Ecological Subregion Codes
by County, Coterminous
United States
VICT
OR A
ICTOR
A.. R UDIS
A Technical Document Supporting the
2000 USDA Forest Service RPA Assessment
U.S
ARTMENT
.S.. D EP
EPARTMENT
OF
A GRICUL
TURE
GRICULTURE
F OREST S ERVICE
The Author:
Victor A. Rudis is a Research Forester with the Forest
Inventory and Analysis Research Work Unit, Southern
Research Station, U.S. Department of Agriculture,
Forest Service, Starkville, MS 39760–0928.
Cover image:
The image on the front cover illustrates county-scaled ecological section boundaries (white lines) for a satelliteinterpreted image in a portion of eastern Arkansas. Coded ecological sections are 122201, Ozark Highlands; 222201,
Boston Mountains; 123107, Arkansas Valley; 223101, Ouachita Mountains; and 123401, Mississippi Alluvial Basin.
The numbers on front cover correlate to the sections displayed on the title page (opposite).
Legend for cover image:
Water or < 10 percent forest land
10 to < 30 percent forest land
30 to < 50 percent forest land
!≥ 50 percent forest land by forest type:
Loblolly-shortleaf pine
Oak-pine
Oak-hickory
Bottomland hardwood
Title page:
The composite forest density and forest type satellite image used Advanced High Resolution Radiometer (AVHRR)
data described in Powell and others (1993) and AVHRR forest density data documented elsewhere (Zhu 1994).
December 1999
Southern Research Station
P.O. Box 2680
Asheville, NC 28802
Ecological Subregion Codes by County,
Coterminous United States
Victor A. Rudis
Table of Contents
Page
Introduction ......................................................................................................................................
1
Definitions .........................................................................................................................................
Ecoregion ........................................................................................................................................
Domain and Division ......................................................................................................................
Polar Domain ..................................................................................................................................
Humid Temperate Domain ..............................................................................................................
Dry Domain .....................................................................................................................................
Humid Tropical Domain .................................................................................................................
Province ..........................................................................................................................................
Section .............................................................................................................................................
Federal Information Processing Standard .....................................................................................
Resources Planning Act Assessment Region ................................................................................
2
2
2
2
2
3
4
4
4
4
4
Codes ..................................................................................................................................................
4
Acknowledgements .......................................................................................................................... 13
Literature Cited ............................................................................................................................... 13
Appendix ............................................................................................................................................ 15
Table 1—Codes for political and ecological divisions of the coterminous United
States by State; Resources Planning Act (RPA) region; county, parish, or city; Federal
Information Processing Standard (FIPS); subregion, which is a combination of
mountain (M), province (P), and section codes (S); and the proportion of county,
parish, or city area represented by the coded ecological section ................................................ 17
Table 2—Codes for ecological sections of the coterminous United States by domain,
division, province, and section ....................................................................................................... 91
Figures
Figure 1—Forest Inventory and Analysis survey units, coterminous United States ...................... 1
Figure 2—County-scaled ecological divisions, coterminous United States .................................. 5
Figure 3—County-scaled ecological provinces, coterminous United States ................................ 6
Figure 4—County-scaled ecological section boundaries by State, coterminous United States .... 7
Figure 5—County-scaled ecological sections, Northern United States ........................................ 8
Figure 6—County-scaled ecological sections, Pacific Coast States ............................................. 9
Figure 7—County-scaled ecological sections, Rocky Mountain States ........................................ 10
Figure 8—County-scaled ecological sections, Southern United States ......................................... 11
Figure 9—Proportion area in an ecological section by county, coterminous United States ......... 12
ii
Abstract
information grouped by primary resources or principal
administrative unit, i.e., owner class, management district,
or resource agency jurisdiction; land managers today need
the means to address an unprecedented variety of complex
and interrelated natural resource issues. They also may be
dealing with several jurisdictions, within which any
number of constraints may be imposed by dominating
natural processes, e.g., regional climate and physiography.
The information presented here groups areas, by county,
that have similar ecological potential.
This publication presents the National Hierarchical Framework of
Ecological Units (ECOMAP 1993) by county for the coterminous United
States. Assignment of the framework to individual counties is based on the
predominant area by province and section to facilitate integration of
county-referenced information with areas of uniform ecological potential.
Included are maps illustrating county-scaled ecological subregion
boundaries by division, province, and section; and numeric codes by
Federal Information Processing Standard and USDA Forest Service
Resources Planning Act region.
Keywords: County, ecological potential, ecological subregion, ecoregion,
forest resources, province.
Traditionally, the U.S. Department of Agriculture, Forest
Service, Forest Inventory and Analysis (FIA) program
grouped counties, by State, into survey sampling units for
forest resource reporting purposes (Hansen and others
1992). These FIA survey units (fig. 1) often conformed to
Federal jurisdictions and State timber resource administrative areas. In a few Eastern and many Western States
(Woudenberg and Farrenkopf 1995), FIA survey units were
counties with similar timber resource density and FIA
sampling intensity. For some portions of the Eastern
United States, FIA survey units were groups of counties
that approximated Fenneman’s (1938) physiographic
classes. At the national level, forest resource assessments
Introduction
In the past, natural resource consultants, planners, and
analysts used off-the-shelf, within-State summaries of
surveys to compile historic, multi-State, and regional
agriculture, economic, hydrologic, timber, or wildlife
statistics for their clients. Today’s natural resource stakeholders often need reports that are far more multipurpose.
Whereas natural resource surveys historically presented
Figure 1—Forest Inventory and Analysis survey units, coterminous United States.
1
Ecoregion
often grouped, by State, data that conformed to
Resources Planning Act (RPA) regions, e.g., Powell and
others (1993).
An ecoregion is a broad area of regional extent and
includes domain, division, province, and section.
Aggregated inventory data from areas with similar
ecological potential can be useful to a wide variety of
natural resource disciplines. Forest resource information summarized by FIA survey unit, State, or Federal
administrative region may obscure dominating natural
processes that transcend these boundaries, reduce
precision in multi-State resource assessments, and limit
opportunities to identify timber and other resource
production potential. The National Hierarchical Framework of Ecological Units (ECOMAP 1993), drawn at
1:7,500,000 scale, offers an ordered classification of
ecological potential that begins with a global climate
organizational scheme and follows a global-to-local
organizational hierarchy (Bailey 1995, 1996; Bailey and
others 1994; McNab and Avers 1994). Identification of
map units may change in the future as the Forest Service
continues to refine and update ecological mapping units.
Domain and Division
Domain is an area within an ecoregion that describes a
subcontinental area of broad climatic similarity, which is
affected by latitude and global atmospheric conditions.
In North America, each of four domains was named
according to its principal climatic descriptive feature:
Polar, Humid Temperate, Dry, and Humid Tropical.
Within a domain, a division contains areas of definite
vegetational affinities, e.g., prairie or forest, that fall
within the same regional climate. A division is named for
the main climatic region it describes, e.g., steppe,
savannah, desert, mediterranean, marine, or tundra.
Polar Domain—Located at northern latitudes, polar and
arctic air masses control climates of the Polar Domain.
As a group, these climates have low temperatures, a
severe winter season, and only small amounts of precipitation. Maximum precipitation in all the polar climates
comes in summer. In areas where summers are short and
temperatures are generally low throughout the year,
temperature efficiency rather than effectiveness of
precipitation becomes critical in influencing plant
distribution and soil development. Two major divisions
were recognized and delimited in terms of temperature
efficiency—the tundra and the subarctic (taiga). In the
United States, the Polar Domain occurs only in Alaska.
Integrating any ecological framework that has been
designed at one scale with data gathered at other scales
is not a straightforward process. This is particularly true
when relating data gathered from ground-based sample
locations to a national framework. Boundaries defining
areas of ecological potential are spatially referenced, but
may not be obvious in aerial photos or existing vegetation. Counties in the United States are logical bases for
integrating such data within a broad ecological framework, because their boundaries are discipline-neutral,
historically established, reinforced through courts of
law, defined with minimum error, and form the backbone
of a nested hierarchy that frames local, regional, and
many national planning and analysis efforts (Rudis
1998).
Humid Temperate Domain—Climates of the Humid
Temperate group are those occupying the zone in which
both tropical and polar air masses are important climatic
factors. The midlatitudes are a belt subject to cyclones;
much of the precipitation in this belt comes from the
lifting of moist air along fronts within those cyclones.
Strong climatic seasons are characteristic of the
midlatitude climates—seasons in which temperatures as
well as precipitation show strong annual cycles. The
Humid Temperate Domain comprises humid, midlatitude
forests of broadleaf deciduous and needleleaf evergreen
trees. The variable importance of winter frost determines six divisions: Warm Continental, Hot Continental,
Subtropical, Marine, Prairie, and Mediterranean.
Definitions
Ecological types and units are developed at various
scales by integrating multiple components that include
climate, physiography, geology, soils, water, and potential natural vegetation. McNab and Avers (1994)
described a hierarchical framework that included
subdivisions that can be coded for use by resource
specialists who are increasingly finding a need to
consider a variety of scales when managing landscapes
within their jurisdiction. The definitions that follow
describe areas ranging from the largest (domain) to the
smallest (section), which Federal, State, and private
landowners can use to better coordinate their land
management efforts.
1. Warm Continental Division—South of the eastern
area of the subarctic climate between latitudes 40o
and 55o N. and extending from the continental
interior to the east coast lies the humid, warm
summer continental climate. Needleleaf and mixed
needleleaf-deciduous forests extend along the entire
length of the colder northern parts of the humid
continental climate zone.
2
duces distinct natural vegetation of hardleaved evergreen trees and shrubs called sclerophyll forest.
Various forms of sclerophyll woodland and scrub are
also typical.
2. Hot Continental Division—South of the warm
continental climate lies the humid, hot summer
continental climate. It has the same characteristics
as the warm continental, except that it is more
moderate and has hot summers and cool winters.
Natural vegetation is winter-deciduous forest
dominated by tall, broadleaf trees that provide a
continuous dense canopy in summer but shed their
leaves completely in the winter.
Dry Domain—The essential feature of a dry climate is
that annual losses of water through evapotranspiration at
the Earth’s surface exceed annual water gains from precipitation. This creates a water deficiency. Divisions are
on the basis of rainfall (steppe versus desert) and winter
temperature (cold versus warm). Two dry climates are
commonly recognized—the arid desert and the semiarid
steppe.
3. Subtropical Division—The humid subtropical
climate, a general pattern characterized by moderate
winters and high humidity (especially in summer)
prevails throughout the southern Atlantic and Gulf
Coast States. Forest is the natural vegetation of most
areas with much of the sandy coastal region of the
Southeastern United States covered by a secondgrowth forest of longleaf, loblolly, and slash pines;
whereas the inland region is deciduous forest.
In deserts, direct-sun radiation is very strong; outgoing
radiation is similarly strong at night. The vegetation is
dry desert, a class of xerophytic plants widely dispersed
and providing almost negligible ground cover. In dry
periods, the visible vegetation is only small, hardleaved
or spiny shrubs, cacti, or hard grasses. Two desert divisions occur in the United States: Tropical/Subtropical
Desert and Temperate Desert.
4. Marine Division—On the Pacific west coast between
latitudes 40o and 60o N. is a zone that receives
abundant rainfall from maritime polar air masses and
has a rather narrow range of temperature because it
fronts on the ocean. Natural vegetation of the marine
west coast climate of North America is needleleaf
forest. In the coast range of the Pacific Northwest,
Douglas-fir, western redcedar, and Sitka spruce grow
in magnificent forests. Further inland the high,
snowcapped mountains have a well-marked subalpine
belt. Important trees there are mountain hemlock,
subalpine fir, whitebark pine, and Alaska-cedar. The
alpine zone has a rich flora of shrubs and herbs.
In steppes, typical vegetation consists of numerous
species of short grasses and herbs that usually grow in
sparsely distributed bunches. Scattered shrubs and short
trees sometimes grow in the steppe, and all gradations of
cover in semidesert and woodland classes are present.
There are two divisions in the United States: Tropical/
Subtropical Steppe and Temperate Steppe.
1. Tropical/Subtropical Steppe Division—Tropical
steppes border the tropical deserts. Because of
altitude, plateaus and high plains within what would
otherwise be desert have a semiarid steppe climate.
5. Prairie Division—Prairies are typically associated
with continental, midlatitude climates designated as
subhumid, i.e., evapotranspiration and precipitation
almost balance on an average yearly basis and range
between 20 and 40 inches (500 and 1000 millimeters). In summer, air and soil temperatures are high;
soil moisture in the uplands is not adequate for tree
growth and deeper sources of water are beyond the
reach of tree roots. Dominant natural vegetation on
the prairie are tall grasses associated with subdominant broad-leaved herbs. Trees and shrubs are almost
totally absent, but a few may grow as woodland
patches in valleys and other depressions.
2. Tropical/Subtropical Desert Division—South of the
Arizona-New Mexico mountains are the continental
desert climates which have not only extreme aridity
but also extremely high air and soil temperatures.
3. Temperate Steppe Division—Temperate steppes are
areas that have a semiarid continental climatic regime
in which, despite maximum summer rainfall, evaporation usually exceeds precipitation.
4. Temperate Desert Division—The intermountain
region of the Western United States between the
Pacific coast and Rocky Mountains contains temperate deserts. These areas have low rainfall and strong
temperature contrasts between summer and winter.
Most precipitation falls in winter. Even at intermediate elevations, winters are long and cold.
6. Mediterranean Division—On the Pacific coast
between latitudes 30o and 45o N. is a zone subject to
alternate wet and dry seasons. It is in the transition
zone between the dry west coast desert and the wet
west coast. Occurrence of a wet winter followed by a
dry summer is unique among climate types and pro3
Humid Tropical Domain—The Humid Tropical group
of climates, largely controlled by equatorial and tropical
air masses, is at southern latitudes. There is no winter
season. Average annual rainfall is heavy and exceeds
annual evaporation; however, it varies in amount and in
seasonal and areal distribution. Two types of climates are
differentiated on the basis of the seasonal distribution of
precipitation. Tropical wet or rain forest has ample
rainfall throughout 10 or more months of the year.
Tropical wet-and-dry, or savanna, has a dry season lasting
longer than 2 months.
Federal Information Processing Standard
The Federal Information Processing Standard (FIPS) is a
code for States, counties, and county equivalents
(National Bureau of Standards 1980) with revisions for
Virginia counties of Charles City and Charlotte.
Resources Planning Act Assessment Region
The Resources Planning Act (RPA) code groups States,
except Alaska, Hawaii, and U.S. territories, according to
the RPA analysis regions described by Powell and others
(1993):
1. Rain Forest Division—Between the equator and
latitude 10o N. lies a region classified as wet equatorial or rain forest. Rainfall is heavy throughout the
year, but monthly averages differ considerably
because of the seasonal shifting of the equatorial
convergence zone and a consequent variation in airmass characteristics. Growth of a rain forest, or selva
vegetation type, which is unsurpassed in luxuriance of
tree growth and number of species, is characteristic
of the equatorial region. Broadleaf trees rise 100 to
150 feet (30 to 45 meters) forming a dense leaf
canopy through which little sunlight reaches the
ground. Giant lianas (woody vines) hang from the
trees. The forest is evergreen, but individual species
have a rhythm of leaf shedding.
• 10 Northern
• 11 Northcentral: Illinois, Indiana, Iowa, Michigan,
Minnesota, Missouri, and Wisconsin
• 12 Northeastern: Connecticut, Delaware, Maine,
Maryland, Massachusetts, New Jersey, New York,
Ohio, Pennsylvania, Rhode Island, and West Virginia
• 20 Pacific coast
• 21 Northwest: Oregon and Washington
• 22 Southwest: California
• 30 Rocky Mountain
• 31 Great Plains: Kansas, Nebraska, North Dakota,
2. Savanna Division—The latitude belt between 10o and
30o N. is intermediate between the equatorial and
midlatitude climates. This produces the tropical wetdry savanna climate which has a wet season controlled by moist, warm, maritime tropical air masses
at times of high sun, and a dry season controlled by
the continental tropical masses at times of low sun.
This is characterized by open expanses of tall grasses
interspersed with hardy, drought resistant shrubs and
trees. Other areas have savanna woodland, monsoon
forest, thornbush, and tropical scrub.
and South Dakota
• 32 Intermountain: Arizona, Colorado, Idaho,
Montana, Nevada, New Mexico, Utah, and Wyoming
• 40 Southern
• 41 Southcentral: Alabama, Arkansas, Kentucky,
Louisiana, Mississippi, Oklahoma, Tennessee, and
Texas
• 42 Southeastern: Florida, Georgia, North Carolina,
South Carolina, and Virginia
Province
Codes
A province is an area within a division that corresponds
to broad vegetation regions that conform to climatic
subzones. For the purpose of this publication, a province
is defined as either mountain or nonmountain.
A subregion code (appendix table 1) is a six-digit
number that identifies the domain, division, province,
and section assigned to a U.S. county, based on the
predominant ecological province and the predominant
section within that province. The first digit identifies the
area as a mountain (1) or a nonmountain (2) province.
The next three digits identify the domain (100 = Polar,
200 = Humid Temperate, 300 = Dry, and 400 = Humid
Tropical); division, e.g., 210 = Humid Temperate—
Warm Continental; and province, e.g., 212 = Humid
Temperate—Warm Continental—Lauretian Mixed
Section
A section is a part of a province that has similar
geomorphology, geologic origin, drainage networks,
topography, and regional climate. Subsections, although
not considered in this publication, have similar surficial
geology, soils, regional climate, and potential natural
vegetation communities.
4
Forest Province. The section, e.g., 212A = Humid
Temperate—Warm Continental—Lauretian Mixed
Forest Province—Aroostook Hills and Lowlands, is
identified by an alpha code in appendix table 2 and a
numeric code in appendix table 1. The numeric codes in
appendix table 1 correspond to alpha codes in appendix
table 2 as follows: 1 = A, 2 = B, 3 = C, 4 = D, 5 = E,
6 = F, 7 = G, 8 = H, 9 = I, 10 = J, 11 = K, 12 = L,
13 = M, and 14 = N. Code numbers and names correspond to the province and section shown on the map
entitled “Ecoregions and subregions of the United
States” (Bailey and others 1994).
predominant ecological province and predominant
section within that province. Area, by province and
section, was digitized from a 1:7,500,000-scale map and
referenced by a FIPS (National Bureau of Standards
1980) State and county code.
Figures 2 and 3 show ecological subregion codes and
county-scaled boundaries by division and province,
respectively. Figure 4 illustrates section boundaries
within States. Section codes and subregion boundaries
appear in more detail by RPA regions: Northern (fig. 5),
coterminous Pacific coast (fig. 6), Rocky Mountain
(fig. 7), and Southern (fig. 8) United States.
Mountain provinces are those exhibiting altitudinal
zonation and the climatic regime of adjacent lowlands. In
appendix table 2, mountain provinces are distinguished
by the first alpha character “M,” e.g., M212A, whereas
no alpha character precedes a nonmountain province,
e.g., 212A.
Users should note that subregion resolution by county
was an approximation in counties containing more than
one section. Section predominance was less than 50
percent for a few counties, principally the larger ones
in the Western United States (fig. 9). For this reason, no
attempt was made to link subregions with county
equivalent boroughs of Alaska. Excluded from appendix
table 1 and appendix table 2 were subregions of Alaska,
Hawaii, and U.S. territories. The five counties in the
State of Hawaii were in Section M423A-Hawaiian
Islands. Puerto Rico was in Section M411A-Dry-Humid
Mountains.
Within this publication, subregions may constitute a
division, province, or section. Subregion codes correspond to those described by McNab and Avers (1994)
for the coterminous United States. Appendix table 1
lists numbered codes assigned to each county by the
division
division
Figure 2—County-scaled ecological divisions, coterminous United States.
5
Nonmountain
province
Mountain province
Figure 3—County-scaled ecological provinces, coterminous United States.
6
Figure 4—County-scaled ecological section boundaries by State, coterminous United States.
7
8
Figure 5—County-scaled ecological sections, Northern United States. (Divisions: peach = Temperate Steppe, orange = Mountainous Temperate Steppe, light gray = Prairie, light
pink = Hot Continental, pink = Mountainous Hot Continental, moss green = Warm Continental, yellow-green = Mountainous Warm Continental, and light blue = Subtropical.)
Figure 6—County-scaled ecological sections, Pacific Coast States. (Divisions: blue-green = Mountainous
Marine, light blue-green = Marine, slate blue = Temperate Desert, orange = Mountainous Temperate Steppe,
peach = Temperate Steppe, yellow = Mountainous Mediterranean, light yellow = Mediterranean, and gray =
Tropical/Subtropical Desert.)
9
Figure 7—County-scaled ecological sections, Rocky Mountain States. (Divisions: slate blue = Temperate Desert, brown = Mountainous
Temperate Desert, orange = Mountainous Temperate Steppe, peach = Temperate Steppe, green = Tropical/Subtropical Steppe, dark
green = Mountainous Tropical/Subtropical Steppe, and gray = Tropical/Subtropical Desert.)
10
11
Figure 8—County-scaled ecological sections, Southern United States. (Divisions: medium gray = Tropical/Subtropical Desert, green = Tropical/Subtropical Steppe, peach = Temperate Steppe,
light gray = Prairie, light pink = Hot Continental, pink = Mountainous Hot Continental, light blue = Subtropical, blue = Mountainous Subtropical, and dark gray = Savanna.)
12
Figure 9—Proportion area in an ecological section by county, coterminous United States.
Hansen, Mark H.; Frieswyk, Thomas; Glover, Joseph F.; Kelly, John F.
1992. The eastwide forest inventory data base. Gen. Tech. Rep. NC151. St. Paul, MN: U.S. Department of Agriculture, Forest Service,
North Central Forest Experiment Station. 48 p.
Acknowledgments
I thank W. Brad Smith for suggesting the need, Robert G.
Bailey for review comments, and the U.S. Geological
Survey for estimates of ecological subregion areas by
county.
McNab, William H.; Avers, Peter E. 1994. Ecological subregions of the
United States: section descriptions. WO-WSA-5. Washington, DC:
U.S. Department of Agriculture, Forest Service. 267 p.
National Bureau of Standards. 1980. Counties and county equivalents
of the States of the United States and the District of Columbia. FIPS6-3. American National Standard X3.31-1973. USGPO 304-466.
Washington, DC: U.S. Government Printing Office. 39 p.
Literature Cited
Bailey, Robert G. 1995. Description of the ecoregions of the United
States. Misc. Publ. 1391. Washington, DC: U.S. Department of
Agriculture, Forest Service. 108 p. + map.
Powell, Douglas S.; Faulkner, Joanne L.; Darr, David R. [and others].
1993. Forest resources of the United States, 1992. Revised 1994. Gen.
Tech. Rep. RM-234. Fort Collins, CO: U.S. Department of Agriculture,
Forest Service, Rocky Mountain Forest and Range Experiment
Station. 132 p. + map.
Bailey, Robert G. 1996. Ecosystem geography. New York: SpringerVerlag, Inc. 204 p.
Rudis, Victor A. 1998. Regional forest resource assessment in an
ecological framework: the Southern United States. Natural Areas
Journal. 18(4): 319-332.
Bailey, Robert G.; Avers, Peter E.; King, Thomas; McNab, W. Henry,
eds. 1994. Ecoregions and subregions of the United States.
Washington, DC: U.S. Department of the Interior, Geological Survey.
1:7,500,000; colored. [Accompanied by a supplementary table of map
unit descriptions compiled and edited by W. Henry McNab and
Robert G. Bailey. Prepared for the U.S. Department of Agriculture,
Forest Service.]
Woudenberg, Sharon W.; Farrenkopf, Thomas O. 1995. The westwide
forest inventory data base: user’s manual. Gen. Tech. Rep. INT-GTR317. Ogden, UT: U.S. Department of Agriculture, Forest Service,
Intermountain Research Station. 67 p.
ECOMAP. 1993. National hierarchical framework of ecological units.
Washington, DC: U.S. Department of Agriculture, Forest Service.
20 p.
Zhu, Zhiliang. 1994. Forest density mapping in the lower 48 States: a
regression procedure. Res. Pap. SO-280. New Orleans, LA: U.S.
Department of Agriculture, Forest Service, Southern Forest
Experiment Station. 11 p.
Fenneman, N.M. 1938. Physiography of Eastern United States. 1st ed.
New York: McGraw-Hill. 714 p.
13
14
Appendix
15
16
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section
Political division
State
Alabama
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Autauga
Baldwin
Barbour
Bibb
Blount
Bullock
Butler
Calhoun
Chambers
Cherokee
Chilton
Choctaw
Clarke
Clay
Cleburne
Coffee
Colbert
Conecuh
Coosa
Covington
Crenshaw
Cullman
Dale
Dallas
DeKalb
Elmore
Escambia
Etowah
Fayette
Franklin
Geneva
Greene
Hale
Henry
Houston
Jackson
Jefferson
Lamar
Lauderdale
Lawrence
Lee
Limestone
FIPS
codeb
1001
1003
1005
1007
1009
1011
1013
1015
1017
1019
1021
1023
1025
1027
1029
1031
1033
1035
1037
1039
1041
1043
1045
1047
1049
1051
1053
1055
1057
1059
1061
1063
1065
1067
1069
1071
1073
1075
1077
1079
1081
1083
17
Subregion
code
Mc
123102
123202
123102
123102
123103
123102
123102
123104
123101
123103
123102
123102
123102
123104
123104
123202
123102
123202
123104
123202
123102
123103
123102
123102
123103
123102
123202
123103
123102
123102
123202
123102
123102
123102
123202
122108
123103
123102
122205
122205
123101
122205
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
231
232
231
231
231
231
231
231
231
231
231
231
231
231
231
232
231
232
231
232
231
231
231
231
231
231
232
231
231
231
232
231
231
231
232
221
231
231
222
222
231
222
Percent of
Sc section area
2
2
2
2
3
2
2
4
1
3
2
2
2
4
4
2
2
2
4
2
2
3
2
2
3
2
2
3
2
2
2
2
2
2
2
8
3
2
5
5
1
5
95.7
100.0
100.0
82.2
100.0
100.0
92.7
99.4
100.0
64.7
47.7
97.9
67.9
64.3
86.8
67.0
51.1
89.9
50.5
99.7
94.0
100.0
51.3
100.0
98.5
55.4
100.0
95.7
88.8
67.9
100.0
100.0
100.0
66.7
100.0
59.4
94.8
100.0
52.4
53.1
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Alabama (cont.)
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Lowndes
Macon
Madison
Marengo
Marion
Marshall
Mobile
Monroe
Montgomery
Morgan
Perry
Pickens
Pike
Randolph
Russell
St. Clair
Shelby
Sumter
Talladega
Tallapoosa
Tuscaloosa
Walker
Washington
Wilcox
Winston
1085
1087
1089
1091
1093
1095
1097
1099
1101
1103
1105
1107
1109
1111
1113
1115
1117
1119
1121
1123
1125
1127
1129
1131
1133
123102
123102
122205
123102
123102
123103
123202
123202
123102
123103
123102
123102
123102
123101
123102
123103
123104
123102
123104
123101
123102
123103
123202
123102
123103
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
231
231
222
231
231
231
232
232
231
231
231
231
231
231
231
231
231
231
231
231
231
231
232
231
231
2
2
5
2
2
3
2
2
2
3
2
2
2
1
2
3
4
2
4
1
2
3
2
2
3
100.0
81.5
97.3
100.0
98.1
94.2
100.0
52.3
100.0
66.8
100.0
100.0
100.0
94.7
69.6
50.9
94.5
100.0
100.0
97.1
79.9
92.9
99.8
100.0
79.5
Arizona
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Apache
Cochise
Coconino
Gila
Graham
Greenlee
La Paz
Maricopa
Mohave
Navajo
Pima
Pinal
Santa Cruz
Yavapai
Yuma
4001
4003
4005
4007
4009
4011
4012
4013
4015
4017
4019
4021
4023
4025
4027
131302
132101
131301
131303
132101
132101
132202
132202
132201
131302
132202
132202
132202
131303
132202
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
313
321
313
313
321
321
322
322
322
313
322
322
322
313
322
2
1
1
3
1
1
2
2
1
2
2
2
2
3
2
47.0
100.0
33.3
63.5
51.5
50.5
99.8
86.5
43.5
43.3
90.9
94.1
51.6
77.9
85.7
18
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Arkansas
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Arkansas
Ashley
Benton
Boone
Bradley
Calhoun
Carroll
Chicot
Clark
Clay
Cleburne
Cleveland
Columbia
Conway
Craighead
Crawford
Crittenden
Cross
Dallas
Desha
Drew
Faulkner
Franklin
Fulton
Garland
Grant
Greene
Hempstead
Hot Spring
Howard
Independence
Izard
Jackson
Jefferson
Johnson
Lafayette
Lawrence
Lee
Lincoln
Little River
Logan
Lonoke
Madison
FIPS
codeb
5001
5003
5007
5009
5011
5013
5015
5017
5019
5021
5023
5025
5027
5029
5031
5033
5035
5037
5039
5041
5043
5045
5047
5049
5051
5053
5055
5057
5059
5061
5063
5065
5067
5069
5071
5073
5075
5077
5079
5081
5083
5085
5087
19
Subregion
code
Mc
123401
123401
122201
122201
123105
123105
122201
123401
123105
123401
222201
123105
123105
123107
123401
222201
123401
123401
123105
123401
123105
123107
222201
122201
223101
123105
123401
123105
223101
223101
122201
122201
123401
123401
222201
123105
123401
123401
123401
123105
123107
123401
222201
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
2
1
2
1
1
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
2
Pc
234
234
222
222
231
231
222
234
231
234
222
231
231
231
234
222
234
234
231
234
231
231
222
222
231
231
234
231
231
231
222
222
234
234
222
231
234
234
234
231
231
234
222
Percent of
Sc section area
1
1
1
1
5
5
1
1
5
1
1
5
5
7
1
1
1
1
5
1
5
7
1
1
1
5
1
5
1
1
1
1
1
1
1
5
1
1
1
5
7
1
1
100.0
55.6
100.0
100.0
100.0
100.0
100.0
100.0
63.5
98.1
79.4
100.0
100.0
95.0
100.0
99.9
100.0
100.0
100.0
100.0
58.4
99.7
74.7
100.0
100.0
99.9
100.0
93.3
75.3
51.6
65.9
100.0
97.1
58.7
94.0
51.1
56.0
100.0
55.3
92.4
99.4
57.8
56.9
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Arkansas (cont.)
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Marion
Miller
Mississippi
Monroe
Montgomery
Nevada
Newton
Ouachita
Perry
Phillips
Pike
Poinsett
Polk
Pope
Prairie
Pulaski
Randolph
St. Francis
Saline
Scott
Searcy
Sebastian
Sevier
Sharp
Stone
Union
Van Buren
Washington
White
Woodruff
Yell
5089
5091
5093
5095
5097
5099
5101
5103
5105
5107
5109
5111
5113
5115
5117
5119
5121
5123
5125
5127
5129
5131
5133
5135
5137
5139
5141
5143
5145
5147
5149
122201
123105
123401
123401
223101
123105
222201
123105
123107
123401
223101
123401
223101
222201
123401
223101
122201
123401
223101
123107
122201
123107
123105
122201
122201
123105
222201
122201
123107
123401
123107
1
1
1
1
2
1
2
1
1
1
2
1
2
2
1
2
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
222
231
234
234
231
231
222
231
231
234
231
234
231
222
234
231
222
234
231
231
222
231
231
222
222
231
222
222
231
234
231
1
5
1
1
1
5
1
5
7
1
1
1
1
1
1
1
1
1
1
7
1
7
5
1
1
5
1
1
7
1
7
100.0
52.3
100.0
100.0
100.0
100.0
79.8
100.0
52.8
100.0
67.3
100.0
100.0
59.7
67.7
38.7
81.8
100.0
82.1
60.8
76.8
87.4
59.3
100.0
97.7
100.0
81.7
65.3
60.3
100.0
70.3
California
22
22
22
22
22
22
22
22
22
22
22
Alameda
Alpine
Amador
Butte
Calaveras
Colusa
Contra Costa
Del Norte
El Dorado
Fresno
Glenn
6001
6003
6005
6007
6009
6011
6013
6015
6017
6019
6021
126101
226105
226106
226106
226106
126201
126101
226101
226105
126201
126201
1
2
2
2
2
1
1
2
2
1
1
261
261
261
261
261
262
261
261
261
262
262
1
5
6
6
6
1
1
1
5
1
1
62.2
92.3
52.9
43.6
52.8
55.7
45.4
68.1
77.9
40.4
50.8
20
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
California (cont.)
RPA
regiona
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
Ecological division
County, parish, or city
Humboldt
Imperial
Inyo
Kern
Kings
Lake
Lassen
Los Angeles
Madera
Marin
Mariposa
Mendocino
Merced
Modoc
Mono
Monterey
Napa
Nevada
Orange
Placer
Plumas
Riverside
Sacramento
San Benito
San Bernardino
San Diego
San Francisco
San Joaquin
San Luis Obispo
San Mateo
Santa Barbara
Santa Clara
Santa Cruz
Shasta
Sierra
Siskiyou
Solano
Sonoma
Stanislaus
Sutter
Tehama
Trinity
Tulare
FIPS
codeb
6023
6025
6027
6029
6031
6033
6035
6037
6039
6041
6043
6045
6047
6049
6051
6053
6055
6057
6059
6061
6063
6065
6067
6069
6071
6073
6075
6077
6079
6081
6083
6085
6087
6089
6091
6093
6095
6097
6099
6101
6103
6105
6107
21
Subregion
code
Mc
226102
132203
132201
226106
126201
226102
226107
226202
226105
126301
226105
226102
126201
226107
134104
226201
226103
226105
126102
226105
226105
132202
126201
226201
132201
226202
126101
126201
226201
126101
226201
126101
126101
226104
226105
226101
126201
226102
126201
126201
226103
226101
226105
2
1
1
2
1
2
2
2
2
1
2
2
1
2
1
2
2
2
1
2
2
1
1
2
1
2
1
1
2
1
2
1
1
2
2
2
1
2
1
1
2
2
2
Pc
261
322
322
261
262
261
261
262
261
263
261
261
262
261
341
262
261
261
261
261
261
322
262
262
322
262
261
262
262
261
262
261
261
261
261
261
262
261
262
262
261
261
261
Percent of
Sc section area
2
3
1
6
1
2
7
2
5
1
5
2
1
7
4
1
3
5
2
5
5
2
1
1
1
2
1
1
1
1
1
1
1
4
5
1
1
2
1
1
3
1
5
34.9
70.2
75.6
19.9
80.8
81.5
58.2
65.5
34.0
98.4
47.4
60.4
73.8
86.1
74.4
64.9
46.0
78.3
84.7
69.8
87.4
35.2
95.6
90.9
83.9
76.6
100.0
87.9
74.4
100.0
46.9
75.3
100.0
33.8
96.0
52.8
82.0
51.4
64.8
100.0
21.0
82.0
46.2
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
California (cont.)
22
22
22
22
Tuolumne
Ventura
Yolo
Yuba
6109
6111
6113
6115
226105
226201
126201
226106
2
2
1
2
261
262
262
261
5
1
1
6
78.4
29.5
74.9
45.1
Colorado
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Adams
Alamosa
Arapahoe
Archuleta
Baca
Bent
Boulder
Chaffee
Cheyenne
Clear Creek
Conejos
Costilla
Crowley
Custer
Delta
Denver
Dolores
Douglas
Eagle
Elbert
El Paso
Fremont
Garfield
Gilpin
Grand
Gunnison
Hinsdale
Huerfano
Jackson
Jefferson
Kiowa
Kit Carson
Lake
La Plata
Larimer
Mesa
Mineral
Moffat
8001
8003
8005
8007
8009
8011
8013
8015
8017
8019
8021
8023
8025
8027
8029
8031
8033
8035
8037
8039
8041
8043
8045
8047
8049
8051
8053
8055
8057
8059
8061
8063
8065
8067
8069
8077
8079
8081
133108
133110
133109
233107
133109
133109
233109
233108
133108
233109
233107
133110
133109
233106
233108
133108
233107
233109
233108
133109
133109
233109
234102
233109
233109
233108
233107
233106
233109
233109
133108
133108
233108
233107
233109
233107
233107
134207
1
1
1
2
1
1
2
2
1
2
2
1
1
2
2
1
2
2
2
1
1
2
2
2
2
2
2
2
2
2
1
1
2
2
2
2
2
1
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
341
331
331
331
331
331
331
331
331
331
331
331
331
331
331
342
8
10
9
7
9
9
9
8
8
9
7
10
9
6
8
8
7
9
8
9
9
9
2
9
9
8
7
6
9
9
8
8
8
7
9
7
7
7
99.0
91.7
67.7
91.6
67.4
98.2
88.0
76.1
66.4
100.0
77.2
86.9
100.0
100.0
59.2
95.9
66.0
54.1
88.1
99.8
79.9
45.2
55.2
100.0
92.7
68.2
100.0
59.7
91.5
96.0
75.6
62.9
87.7
70.5
88.0
29.4
100.0
51.5
22
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Colorado (cont.)
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Montezuma
Montrose
Morgan
Otero
Ouray
Park
Phillips
Pitkin
Prowers
Pueblo
Rio Blanco
Rio Grande
Routt
Saguache
San Juan
San Miguel
Sedgwick
Summit
Teller
Washington
Weld
Yuma
8083
8085
8087
8089
8091
8093
8095
8097
8099
8101
8103
8105
8107
8109
8111
8113
8115
8117
8119
8121
8123
8125
131301
134102
133108
133109
233107
233109
133103
233108
133109
133109
234102
233107
233108
233107
233107
233107
133103
233109
233109
133108
133108
133103
1
1
1
1
2
2
1
2
1
1
2
2
2
2
2
2
1
2
2
1
1
1
313
341
331
331
331
331
331
331
331
331
341
331
331
331
331
331
331
331
331
331
331
331
1
2
8
9
7
9
3
8
9
9
2
7
8
7
7
7
3
9
9
8
8
3
63.7
61.1
100.0
100.0
97.2
99.8
100.0
100.0
85.7
92.4
70.4
95.4
91.8
75.2
100.0
54.0
100.0
100.0
100.0
95.8
100.0
96.6
Connecticut
12
12
12
12
12
12
12
12
Fairfield
Hartford
Litchfield
Middlesex
New Haven
New London
Tolland
Windham
9001
9003
9005
9007
9009
9011
9013
9015
122101
122101
122101
122101
122101
122101
122101
122101
1
1
1
1
1
1
1
1
221
221
221
221
221
221
221
221
1
1
1
1
1
1
1
1
100.0
93.1
82.9
100.0
100.0
100.0
100.0
100.0
Delaware
12
12
12
Kent
New Castle
Sussex
10001
10003
10005
123201
122103
123201
1
1
1
232
221
232
1
3
1
95.7
70.2
100.0
District of Columbia
12
Washington
11001
123101
1
231
1
100.0
Florida
42
42
42
42
42
Bay
Bradford
Brevard
Broward
Calhoun
12005
12007
12009
12011
12013
123204
123202
123207
141101
123204
1
1
1
1
1
232
232
232
411
232
4
2
7
1
4
96.7
100.0
87.3
100.0
74.4
23
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Florida (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Charlotte
Citrus
Clay
Collier
Columbia
Dade
De Soto
Dixie
Duval
Escambia
Flagler
Franklin
Gadsden
Gilchrist
Glades
Gulf
Hamilton
Hardee
Hendry
Hernando
Highlands
Hillsborough
Holmes
Indian River
Jackson
Jefferson
Lafayette
Lake
Lee
Leon
Levy
Liberty
Madison
Manatee
Marion
Martin
Monroe
Nassau
Okaloosa
Okeechobee
Orange
Osceola
Palm Beach
FIPS
codeb
12015
12017
12019
12021
12023
12025
12027
12029
12031
12033
12035
12037
12039
12041
12043
12045
12047
12049
12051
12053
12055
12057
12059
12061
12063
12065
12067
12069
12071
12073
12075
12077
12079
12081
12083
12085
12087
12089
12091
12093
12095
12097
12099
24
Subregion
code
Mc
123204
123202
123202
141101
123202
141101
123202
123204
123207
123202
123207
123204
123202
123202
123202
123204
123202
123202
123202
123202
123202
123202
123202
123207
123202
123202
123204
123202
123204
123202
123202
123204
123202
123204
123202
123207
141101
123207
123202
123202
123202
123202
141101
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
232
232
232
411
232
411
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
411
232
232
232
232
232
411
Percent of
Sc section area
4
2
2
1
2
1
2
4
7
2
7
4
2
2
2
4
2
2
2
2
2
2
2
7
2
2
4
2
4
2
2
4
2
4
2
7
1
7
2
2
2
2
1
69.2
67.8
96.3
79.1
100.0
100.0
86.1
99.9
89.4
58.4
77.9
100.0
93.9
93.7
84.4
100.0
100.0
100.0
60.4
63.7
100.0
55.2
100.0
67.9
100.0
66.6
93.3
100.0
98.6
59.1
53.3
93.3
91.4
75.9
100.0
63.5
100.0
97.3
74.3
88.5
94.0
99.4
77.4
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Florida (cont.)
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Pasco
Pinellas
Polk
Putnam
St. Johns
St. Lucie
Santa Rosa
Sarasota
Seminole
Sumter
Suwannee
Taylor
Union
Volusia
Wakulla
Walton
Washington
12101
12103
12105
12107
12109
12111
12113
12115
12117
12119
12121
12123
12125
12127
12129
12131
12133
123202
123204
123202
123202
123207
123207
123202
123204
123202
123202
123202
123204
123202
123207
123204
123202
123202
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
232
2
4
2
2
7
7
2
4
2
2
2
4
2
7
4
2
2
53.6
100.0
100.0
100.0
87.8
87.6
63.9
100.0
90.9
100.0
91.5
100.0
100.0
59.0
100.0
70.7
76.0
Georgia
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Appling
Atkinson
Bacon
Baker
Baldwin
Banks
Barrow
Bartow
Ben Hill
Berrien
Bibb
Bleckley
Brantley
Brooks
Bryan
Bulloch
Burke
Butts
Calhoun
Camden
Candler
Carroll
Catoosa
Charlton
Chatham
13001
13003
13005
13007
13009
13011
13013
13015
13017
13019
13021
13023
13025
13027
13029
13031
13033
13035
13037
13039
13043
13045
13047
13049
13051
123202
123202
123202
123202
123101
123101
123101
123104
123202
123202
123101
123101
123203
123202
123203
123202
123202
123101
123202
123207
123202
123101
123103
123207
123203
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
232
232
232
232
231
231
231
231
232
232
231
231
232
232
232
232
232
231
232
232
232
231
231
232
232
2
2
2
2
1
1
1
4
2
2
1
1
3
2
3
2
2
1
2
7
2
1
3
7
3
86.6
100.0
100.0
100.0
100.0
100.0
100.0
92.0
100.0
100.0
100.0
67.1
95.8
100.0
100.0
74.0
66.8
100.0
100.0
66.7
100.0
100.0
49.7
56.8
100.0
25
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Georgia (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Chattahoochee
Chattooga
Cherokee
Clarke
Clay
Clayton
Clinch
Cobb
Coffee
Colquitt
Columbia
Cook
Coweta
Crawford
Crisp
Dade
Dawson
Decatur
DeKalb
Dodge
Dooly
Dougherty
Douglas
Early
Echols
Effingham
Elbert
Emanuel
Evans
Fannin
Fayette
Floyd
Forsyth
Franklin
Fulton
Gilmer
Glascock
Glynn
Gordon
Grady
Greene
Gwinnett
Habersham
FIPS
codeb
13053
13055
13057
13059
13061
13063
13065
13067
13069
13071
13073
13075
13077
13079
13081
13083
13085
13087
13089
13091
13093
13095
13097
13099
13101
13103
13105
13107
13109
13111
13113
13115
13117
13119
13121
13123
13125
13127
13129
13131
13133
13135
13137
26
Subregion
code
Mc
123101
123103
222104
123101
123102
123101
123202
123101
123202
123202
123101
123202
123101
123101
123202
122108
222104
123202
123101
123202
123202
123202
123101
123202
123202
123203
123101
123202
123202
222104
123101
123104
123101
123101
123101
222104
123101
123203
123104
123202
123101
123101
222104
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
2
Pc
231
231
221
231
231
231
232
231
232
232
231
232
231
231
232
221
221
232
231
232
232
232
231
232
232
232
231
232
232
221
231
231
231
231
231
221
231
232
231
232
231
231
221
Percent of
Sc section area
1
3
4
1
2
1
2
1
2
2
1
2
1
1
2
8
4
2
1
2
2
2
1
2
2
3
1
2
2
4
1
4
1
1
1
4
1
3
4
2
1
1
4
66.2
86.0
99.9
100.0
73.2
100.0
100.0
95.6
100.0
100.0
100.0
100.0
100.0
100.0
100.0
63.5
98.4
100.0
100.0
100.0
88.8
100.0
100.0
100.0
100.0
95.2
100.0
100.0
77.4
100.0
100.0
95.8
72.6
100.0
96.4
100.0
100.0
100.0
95.8
100.0
100.0
100.0
92.1
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Georgia (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Hall
Hancock
Haralson
Harris
Hart
Heard
Henry
Houston
Irwin
Jackson
Jasper
Jeff Davis
Jefferson
Jenkins
Johnson
Jones
Lamar
Lanier
Laurens
Lee
Liberty
Lincoln
Long
Lowndes
Lumpkin
McDuffie
McIntosh
Macon
Madison
Marion
Meriwether
Miller
Mitchell
Monroe
Montgomery
Morgan
Murray
Muscogee
Newton
Oconee
Oglethorpe
Paulding
Peach
FIPS
codeb
13139
13141
13143
13145
13147
13149
13151
13153
13155
13157
13159
13161
13163
13165
13167
13169
13171
13173
13175
13177
13179
13181
13183
13185
13187
13189
13191
13193
13195
13197
13199
13201
13205
13207
13209
13211
13213
13215
13217
13219
13221
13223
13225
27
Subregion
code
Mc
123101
123101
123104
123101
123101
123101
123101
123101
123202
123101
123101
123202
123101
123202
123202
123101
123101
123202
123202
123202
123203
123101
123203
123202
222104
123101
123203
123101
123101
123101
123101
123202
123202
123101
123202
123101
123104
123101
123101
123101
123101
123101
123101
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
231
231
231
231
231
231
231
231
232
231
231
232
231
232
232
231
231
232
232
232
232
231
232
232
221
231
232
231
231
231
231
232
232
231
232
231
231
231
231
231
231
231
231
Percent of
Sc section area
1
1
4
1
1
1
1
1
2
1
1
2
1
2
2
1
1
2
2
2
3
1
3
2
4
1
3
1
1
1
1
2
2
1
2
1
4
1
1
1
1
1
1
87.0
100.0
74.5
100.0
100.0
100.0
100.0
96.6
100.0
100.0
100.0
100.0
81.2
100.0
69.5
100.0
100.0
100.0
74.5
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
87.8
100.0
68.8
100.0
100.0
100.0
100.0
100.0
100.0
74.2
100.0
100.0
100.0
100.0
54.5
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Georgia (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Pickens
Pierce
Pike
Polk
Pulaski
Putnam
Quitman
Rabun
Randolph
Richmond
Rockdale
Schley
Screven
Seminole
Spalding
Stephens
Stewart
Sumter
Talbot
Taliaferro
Tattnall
Taylor
Telfair
Terrell
Thomas
Tift
Toombs
Towns
Treutlen
Troup
Turner
Twiggs
Union
Upson
Walker
Walton
Ware
Warren
Washington
Wayne
Webster
Wheeler
White
FIPS
codeb
13227
13229
13231
13233
13235
13237
13239
13241
13243
13245
13247
13249
13251
13253
13255
13257
13259
13261
13263
13265
13267
13269
13271
13273
13275
13277
13279
13281
13283
13285
13287
13289
13291
13293
13295
13297
13299
13301
13303
13305
13307
13309
13311
28
Subregion
code
Mc
222104
123202
123101
123104
123202
123101
123102
222104
123102
123101
123101
123102
123202
123202
123101
222104
123102
123102
123101
123101
123202
123101
123202
123202
123202
123202
123202
222104
123202
123101
123202
123101
222104
123101
123103
123101
123202
123101
123101
123203
123102
123202
222104
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
Pc
221
232
231
231
232
231
231
221
231
231
231
231
232
232
231
221
231
231
231
231
232
231
232
232
232
232
232
221
232
231
232
231
221
231
231
231
232
231
231
232
231
232
221
Percent of
Sc section area
4
2
1
4
2
1
2
4
2
1
1
2
2
2
1
4
2
2
1
1
2
1
2
2
2
2
2
4
2
1
2
1
4
1
3
1
2
1
1
3
2
2
4
100.0
52.6
100.0
100.0
94.1
100.0
100.0
100.0
84.1
100.0
100.0
57.8
100.0
100.0
100.0
58.1
100.0
56.9
100.0
100.0
78.2
100.0
100.0
69.8
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
77.4
100.0
96.6
100.0
99.8
100.0
100.0
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Georgia (cont.)
42
42
42
42
42
Whitfield
Wilcox
Wilkes
Wilkinson
Worth
13313
13315
13317
13319
13321
123104
123202
123101
123101
123202
1
1
1
1
1
231
232
231
231
232
4
2
1
1
2
81.8
100.0
100.0
100.0
100.0
Idaho
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
Ada
Adams
Bannock
Bear Lake
Benewah
Bingham
Blaine
Boise
Bonner
Bonneville
Boundary
Butte
Camas
Canyon
Caribou
Cassia
Clark
Clearwater
Custer
Elmore
Franklin
Fremont
Gem
Gooding
Idaho
Jefferson
Jerome
Kootenai
Latah
Lemhi
Lewis
Lincoln
Madison
Minidoka
Nez Perce
Oneida
Owyhee
16001
16003
16005
16007
16009
16011
16013
16015
16017
16019
16021
16023
16025
16027
16029
16031
16033
16035
16037
16039
16041
16043
16045
16047
16049
16051
16053
16055
16057
16059
16061
16063
16065
16067
16069
16071
16073
134203
233207
134202
233104
233304
134204
233206
233201
233301
233104
233301
233205
233201
134203
233104
134202
233205
233304
233206
134203
233104
134204
134203
134203
233201
134204
134204
233304
133101
233205
133101
134204
134204
134204
133101
134202
134203
1
2
1
2
2
1
2
2
2
2
2
2
2
1
2
1
2
2
2
1
2
1
1
1
2
1
1
2
1
2
1
1
1
1
1
1
1
342
332
342
331
333
342
332
332
333
331
333
332
332
342
331
342
332
333
332
342
331
342
342
342
332
342
342
333
331
332
331
342
342
342
331
342
342
3
7
2
4
4
4
6
1
1
4
1
5
1
3
4
2
5
4
6
3
4
4
3
3
1
4
4
4
1
5
1
4
4
4
1
2
3
100.0
36.3
77.5
68.9
80.5
71.6
46.7
93.7
72.4
50.5
77.1
50.7
41.4
100.0
74.5
94.4
74.9
90.5
71.1
58.9
74.1
68.2
89.9
78.8
69.8
93.0
57.8
61.8
60.6
62.5
100.0
97.2
65.2
90.0
91.0
100.0
97.3
29
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Idaho (cont.)
31
31
31
31
31
31
31
Payette
Power
Shoshone
Teton
Twin Falls
Valley
Washington
16075
16077
16079
16081
16083
16085
16087
134203
134202
233304
233104
134203
233201
134203
1
1
2
2
1
2
1
342
342
333
331
342
332
342
3
2
4
4
3
1
3
100.0
66.2
100.0
56.6
55.0
94.9
90.5
Illinois
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Adams
Alexander
Bond
Boone
Brown
Bureau
Calhoun
Carroll
Cass
Champaign
Christian
Clark
Clay
Clinton
Coles
Cook
Crawford
Cumberland
De Kalb
De Witt
Douglas
Du Page
Edgar
Edwards
Effingham
Fayette
Ford
Franklin
Fulton
Gallatin
Greene
Grundy
Hamilton
Hancock
Hardin
17001
17003
17005
17007
17009
17011
17013
17015
17017
17019
17021
17023
17025
17027
17029
17031
17033
17035
17037
17039
17041
17043
17045
17047
17049
17051
17053
17055
17057
17059
17061
17063
17065
17067
17069
125104
122201
122207
122211
125104
125104
125103
125104
125104
125104
125104
122207
122207
122207
125104
122211
122207
122207
125104
125104
125104
122211
125104
122207
122207
122207
125104
122207
125104
122204
125104
125104
122207
125104
122204
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
251
222
222
222
251
251
251
251
251
251
251
222
222
222
251
222
222
222
251
251
251
222
251
222
222
222
251
222
251
222
251
251
222
251
222
4
1
7
11
4
4
3
4
4
4
4
7
7
7
4
11
7
7
4
4
4
11
4
7
7
7
4
7
4
4
4
4
7
4
4
68.7
43.0
100.0
100.0
100.0
100.0
94.7
75.1
100.0
100.0
95.8
100.0
100.0
100.0
79.9
100.0
100.0
99.3
61.6
100.0
100.0
100.0
75.3
100.0
100.0
100.0
100.0
100.0
100.0
81.2
98.6
100.0
100.0
63.0
100.0
30
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Illinois (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Henderson
Henry
Iroquois
Jackson
Jasper
Jefferson
Jersey
Jo Daviess
Johnson
Kane
Kankakee
Kendall
Knox
Lake
La Salle
Lawrence
Lee
Livingston
Logan
McDonough
McHenry
McLean
Macon
Macoupin
Madison
Marion
Marshall
Mason
Massac
Menard
Mercer
Monroe
Montgomery
Morgan
Moultrie
Ogle
Peoria
Perry
Piatt
Pike
Pope
Pulaski
Putnam
FIPS
codeb
17071
17073
17075
17077
17079
17081
17083
17085
17087
17089
17091
17093
17095
17097
17099
17101
17103
17105
17107
17109
17111
17113
17115
17117
17119
17121
17123
17125
17127
17129
17131
17133
17135
17137
17139
17141
17143
17145
17147
17149
17151
17153
17155
31
Subregion
code
Mc
125103
125104
125104
122204
122207
122207
125104
122212
122204
122211
125104
125104
125104
122211
125104
122207
125104
125104
125104
125104
122211
125104
125104
125104
122207
122207
125104
125104
122203
125104
125104
122201
122207
125104
125104
125104
125104
122207
125104
125104
122204
122203
125104
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
Percent of
Sc section area
251
251
251
222
222
222
251
222
222
222
251
251
251
222
251
222
251
251
251
251
222
251
251
251
222
222
251
251
222
251
251
222
222
251
251
251
251
222
251
251
222
222
251
3
4
4
4
7
7
4
12
4
11
4
4
4
11
4
7
4
4
4
4
11
4
4
4
7
7
4
4
3
4
4
1
7
4
4
4
4
7
4
4
4
3
4
51.0
100.0
100.0
50.4
100.0
100.0
84.1
95.7
72.8
91.4
99.0
93.3
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
85.7
77.7
100.0
100.0
100.0
100.0
100.0
73.6
79.6
68.4
100.0
100.0
97.5
100.0
98.6
100.0
59.6
72.9
77.3
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Illinois (cont.)
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Randolph
Richland
Rock Island
St. Clair
Saline
Sangamon
Schuyler
Scott
Shelby
Stark
Stephenson
Tazewell
Union
Vermilion
Wabash
Warren
Washington
Wayne
White
Whiteside
Will
Williamson
Winnebago
Woodford
17157
17159
17161
17163
17165
17167
17169
17171
17173
17175
17177
17179
17181
17183
17185
17187
17189
17191
17193
17195
17197
17199
17201
17203
122201
122207
125103
122207
122204
125104
125104
125104
122207
125104
125104
125104
122204
125104
122207
125104
122207
122207
122207
125104
122211
122204
125104
125104
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
222
251
222
222
251
251
251
222
251
251
251
222
251
222
251
222
222
222
251
222
222
251
251
1
7
3
7
4
4
4
4
7
4
4
4
4
4
7
4
7
7
7
4
11
4
4
4
68.2
100.0
61.2
89.0
55.7
100.0
100.0
100.0
58.8
100.0
90.5
100.0
54.9
88.4
100.0
100.0
100.0
100.0
98.9
90.5
51.2
63.7
61.7
100.0
Indiana
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Adams
Allen
Bartholomew
Benton
Blackford
Boone
Brown
Carroll
Cass
Clark
Clay
Clinton
Crawford
Daviess
Dearborn
Decatur
De Kalb
Delaware
18001
18003
18005
18007
18009
18011
18013
18015
18017
18019
18021
18023
18025
18027
18029
18031
18033
18035
122208
122208
122206
125104
122208
122208
122205
122208
122210
122206
122207
122208
122204
122207
122206
122206
122210
122208
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
222
222
251
222
222
222
222
222
222
222
222
222
222
222
222
222
222
8
8
6
4
8
8
5
8
10
6
7
8
4
7
6
6
10
8
98.5
72.3
100.0
100.0
100.0
100.0
79.1
86.4
83.3
88.2
95.7
100.0
99.6
63.2
91.3
100.0
51.3
100.0
32
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Indiana (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Dubois
Elkhart
Fayette
Floyd
Fountain
Franklin
Fulton
Gibson
Grant
Greene
Hamilton
Hancock
Harrison
Hendricks
Henry
Howard
Huntington
Jackson
Jasper
Jay
Jefferson
Jennings
Johnson
Knox
Kosciusko
Lagrange
Lake
La Porte
Lawrence
Madison
Marion
Marshall
Martin
Miami
Monroe
Montgomery
Morgan
Newton
Noble
Ohio
Orange
Owen
FIPS
codeb
18037
18039
18041
18043
18045
18047
18049
18051
18053
18055
18057
18059
18061
18063
18065
18067
18069
18071
18073
18075
18077
18079
18081
18083
18085
18087
18089
18091
18093
18095
18097
18099
18101
18103
18105
18107
18109
18111
18113
18115
18117
18119
33
Subregion
code
Mc
122204
122210
122206
122205
122208
122206
122210
122207
122208
122207
122208
122208
122205
122208
122208
122208
122208
122206
125104
122208
122206
122206
122208
122207
122210
122210
122211
125104
122205
122208
122208
122210
122204
122210
122205
122208
122208
125104
122210
122206
122204
122204
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
Percent of
Sc section area
222
222
222
222
222
222
222
222
222
222
222
222
222
222
222
222
222
222
251
222
222
222
222
222
222
222
222
251
222
222
222
222
222
222
222
222
222
251
222
222
222
222
4
10
6
5
8
6
10
7
8
7
8
8
5
8
8
8
8
6
4
8
6
6
8
7
10
10
11
4
5
8
8
10
4
10
5
8
8
4
10
6
4
4
100.0
100.0
85.5
82.1
98.9
75.4
100.0
65.7
100.0
52.5
100.0
100.0
79.4
100.0
100.0
100.0
95.1
61.4
100.0
100.0
100.0
100.0
72.6
100.0
100.0
100.0
85.8
53.5
90.0
100.0
100.0
95.4
100.0
53.6
98.9
100.0
51.4
100.0
100.0
100.0
82.9
69.8
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Indiana (cont.)
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Parke
Perry
Pike
Porter
Posey
Pulaski
Putnam
Randolph
Ripley
Rush
St. Joseph
Scott
Shelby
Spencer
Starke
Steuben
Sullivan
Switzerland
Tippecanoe
Tipton
Union
Vanderburgh
Vermillion
Vigo
Wabash
Warren
Warrick
Washington
Wayne
Wells
White
Whitley
18121
18123
18125
18127
18129
18131
18133
18135
18137
18139
18141
18143
18145
18147
18149
18151
18153
18155
18157
18159
18161
18163
18165
18167
18169
18171
18173
18175
18177
18179
18181
18183
122208
122204
122204
122211
122204
125104
122208
122208
122206
122206
122210
122206
122208
122204
125104
122210
122207
122206
122208
122208
122208
122204
122208
122207
122208
125104
122204
122205
122208
122208
125104
122210
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
222
222
222
222
251
222
222
222
222
222
222
222
222
251
222
222
222
222
222
222
222
222
222
222
251
222
222
222
222
251
222
8
4
4
11
4
4
8
8
6
6
10
6
8
4
4
10
7
6
8
8
8
4
8
7
8
4
4
5
8
8
4
10
91.9
100.0
73.7
74.9
63.0
96.5
91.5
100.0
100.0
56.4
78.5
100.0
50.5
100.0
98.5
100.0
100.0
100.0
77.9
100.0
71.2
100.0
88.5
100.0
58.2
83.9
100.0
80.5
98.1
100.0
97.6
93.5
Iowa
11
11
11
11
11
11
11
11
11
11
Adair
Adams
Allamakee
Appanoose
Audubon
Benton
Black Hawk
Boone
Bremer
Buchanan
19001
19003
19005
19007
19009
19011
19013
19015
19017
19019
125103
125103
122212
125103
125103
122213
122213
125102
122213
122213
1
1
1
1
1
1
1
1
1
1
251
251
222
251
251
222
222
251
222
222
3
3
12
3
3
13
13
2
13
13
100.0
100.0
100.0
100.0
100.0
94.1
100.0
100.0
100.0
100.0
34
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Iowa (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Buena Vista
Butler
Calhoun
Carroll
Cass
Cedar
Cerro Gordo
Cherokee
Chickasaw
Clarke
Clay
Clayton
Clinton
Crawford
Dallas
Davis
Decatur
Delaware
Des Moines
Dickinson
Dubuque
Emmet
Fayette
Floyd
Franklin
Fremont
Greene
Grundy
Guthrie
Hamilton
Hancock
Hardin
Harrison
Henry
Howard
Humboldt
Ida
Iowa
Jackson
Jasper
Jefferson
Johnson
Jones
FIPS
codeb
19021
19023
19025
19027
19029
19031
19033
19035
19037
19039
19041
19043
19045
19047
19049
19051
19053
19055
19057
19059
19061
19063
19065
19067
19069
19071
19073
19075
19077
19079
19081
19083
19085
19087
19089
19091
19093
19095
19097
19099
19101
19103
19105
35
Subregion
code
Mc
125102
122213
125102
125103
125103
125103
125102
125102
122213
125103
125102
122212
125103
125103
125102
125103
125103
122213
125103
125102
122213
125102
122213
122213
125102
125103
125102
122213
125103
125102
125102
125102
125103
125103
122213
125102
125103
125103
122212
125103
125103
125103
122213
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
Percent of
Sc section area
251
222
251
251
251
251
251
251
222
251
251
222
251
251
251
251
251
222
251
251
222
251
222
222
251
251
251
222
251
251
251
251
251
251
222
251
251
251
222
251
251
251
222
2
13
2
3
3
3
2
2
13
3
2
12
3
3
2
3
3
13
3
2
13
2
13
13
2
3
2
13
3
2
2
2
3
3
13
2
3
3
12
3
3
3
13
99.9
95.2
95.6
96.6
100.0
88.7
79.4
85.2
100.0
100.0
100.0
84.2
99.7
100.0
58.6
100.0
100.0
100.0
100.0
100.0
65.0
100.0
62.9
100.0
99.2
100.0
91.6
77.7
89.8
100.0
100.0
96.4
100.0
100.0
100.0
100.0
100.0
99.9
37.0
85.3
100.0
99.2
98.4
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Iowa (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Keokuk
Kossuth
Lee
Linn
Louisa
Lucas
Lyon
Madison
Mahaska
Marion
Marshall
Mills
Mitchell
Monona
Monroe
Montgomery
Muscatine
O’Brien
Osceola
Page
Palo Alto
Plymouth
Pocahontas
Polk
Pottawattamie
Poweshiek
Ringgold
Sac
Scott
Shelby
Sioux
Story
Tama
Taylor
Union
Van Buren
Wapello
Warren
Washington
Wayne
Webster
Winnebago
Winneshiek
FIPS
codeb
19107
19109
19111
19113
19115
19117
19119
19121
19123
19125
19127
19129
19131
19133
19135
19137
19139
19141
19143
19145
19147
19149
19151
19153
19155
19157
19159
19161
19163
19165
19167
19169
19171
19173
19175
19177
19179
19181
19183
19185
19187
19189
19191
36
Subregion
code
Mc
125103
125102
125103
122213
125103
125103
125102
125103
125103
125103
125103
125103
122213
125103
125103
125103
125103
125102
125102
125103
125102
125103
125102
125102
125103
125103
125103
125103
125103
125103
125102
125102
122213
125103
125103
125103
125103
125103
125103
125103
125102
125102
122212
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
Percent of
Sc section area
251
251
251
222
251
251
251
251
251
251
251
251
222
251
251
251
251
251
251
251
251
251
251
251
251
251
251
251
251
251
251
251
222
251
251
251
251
251
251
251
251
251
222
3
2
3
13
3
3
2
3
3
3
3
3
13
3
3
3
3
2
2
3
2
3
2
2
3
3
3
3
3
3
2
2
13
3
3
3
3
3
3
3
2
2
12
100.0
100.0
100.0
92.0
100.0
100.0
100.0
100.0
100.0
100.0
68.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
52.1
100.0
66.8
100.0
100.0
100.0
52.0
100.0
100.0
100.0
100.0
75.9
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
85.6
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Iowa (cont.)
11
11
11
Woodbury
Worth
Wright
19193
19195
19197
125103
125102
125102
1
1
1
251
251
251
3
2
2
100.0
57.4
100.0
Kansas
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Allen
Anderson
Atchison
Barber
Barton
Bourbon
Brown
Butler
Chase
Chautauqua
Cherokee
Cheyenne
Clark
Clay
Cloud
Coffey
Comanche
Cowley
Crawford
Decatur
Dickinson
Doniphan
Douglas
Edwards
Elk
Ellis
Ellsworth
Finney
Ford
Franklin
Geary
Gove
Graham
Grant
Gray
Greeley
Greenwood
Hamilton
Harper
20001
20003
20005
20007
20009
20011
20013
20015
20017
20019
20021
20023
20025
20027
20029
20031
20033
20035
20037
20039
20041
20043
20045
20047
20049
20051
20053
20055
20057
20059
20061
20063
20065
20067
20069
20071
20073
20075
20077
125105
125105
125103
133205
133205
125105
125103
125106
125106
125106
125105
133103
133205
133205
133205
125105
133205
125106
125105
133103
133205
125103
125103
133205
125106
133205
133205
133103
133205
125105
125106
133103
133205
133102
133102
133103
125106
133102
133205
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
251
251
251
332
332
251
251
251
251
251
251
331
332
332
332
251
332
251
251
331
332
251
251
332
251
332
332
331
332
251
251
331
332
331
331
331
251
331
332
5
5
3
5
5
5
3
6
6
6
5
3
5
5
5
5
5
6
5
3
5
3
3
5
6
5
5
3
5
5
6
3
5
2
2
3
6
2
5
100.0
100.0
100.0
100.0
100.0
100.0
100.0
72.4
100.0
100.0
99.9
100.0
83.3
53.5
100.0
89.5
100.0
78.1
100.0
56.5
72.2
100.0
94.1
100.0
100.0
100.0
100.0
45.2
100.0
100.0
100.0
93.1
100.0
100.0
80.3
100.0
100.0
89.3
100.0
37
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Kansas (cont.)
RPA
regiona
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Ecological division
County, parish, or city
Harvey
Haskell
Hodgeman
Jackson
Jefferson
Jewell
Johnson
Kearny
Kingman
Kiowa
Labette
Lane
Leavenworth
Lincoln
Linn
Logan
Lyon
McPherson
Marion
Marshall
Meade
Miami
Mitchell
Montgomery
Morris
Morton
Nemaha
Neosho
Ness
Norton
Osage
Osborne
Ottawa
Pawnee
Phillips
Pottawatomie
Pratt
Rawlins
Reno
Republic
Rice
Riley
Rooks
FIPS
codeb
20079
20081
20083
20085
20087
20089
20091
20093
20095
20097
20099
20101
20103
20105
20107
20109
20111
20113
20115
20117
20119
20121
20123
20125
20127
20129
20131
20133
20135
20137
20139
20141
20143
20145
20147
20149
20151
20153
20155
20157
20159
20161
20163
38
Subregion
code
Mc
133205
133102
133205
125106
125103
133205
125103
133102
133205
133205
125105
133103
125103
133205
125105
133103
125106
133205
133205
125107
133102
125105
133205
125105
125106
133102
125103
125105
133205
133205
125105
133205
133205
133205
133205
125106
133205
133103
133205
133205
133205
125106
133205
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
332
331
332
251
251
332
251
331
332
332
251
331
251
332
251
331
251
332
332
251
331
251
332
251
251
331
251
251
332
332
251
332
332
332
332
251
332
331
332
332
332
251
332
Percent of
Sc section area
5
2
5
6
3
5
3
2
5
5
5
3
3
5
5
3
6
5
5
7
2
5
5
5
6
2
3
5
5
5
5
5
5
5
5
6
5
3
5
5
5
6
5
100.0
100.0
100.0
51.6
100.0
100.0
90.0
67.3
100.0
100.0
100.0
92.0
100.0
100.0
100.0
100.0
95.8
100.0
69.8
57.9
73.9
97.6
100.0
50.7
100.0
100.0
87.1
100.0
98.6
100.0
62.6
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
97.2
100.0
85.6
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Kansas (cont.)
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Rush
Russell
Saline
Scott
Sedgwick
Seward
Shawnee
Sheridan
Sherman
Smith
Stafford
Stanton
Stevens
Sumner
Thomas
Trego
Wabaunsee
Wallace
Washington
Wichita
Wilson
Woodson
Wyandotte
20165
20167
20169
20171
20173
20175
20177
20179
20181
20183
20185
20187
20189
20191
20193
20195
20197
20199
20201
20203
20205
20207
20209
133205
133205
133205
133103
133205
133102
125103
133103
133103
133205
133205
133102
133102
133205
133103
133205
125106
133103
125107
133103
125106
125106
125103
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
332
332
332
331
332
331
251
331
331
332
332
331
331
332
331
332
251
331
251
331
251
251
251
5
5
5
3
5
2
3
3
3
5
5
2
2
5
3
5
6
3
7
3
6
6
3
100.0
100.0
100.0
100.0
100.0
100.0
67.7
83.6
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
86.6
100.0
81.6
74.5
100.0
Kentucky
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Adair
Allen
Anderson
Ballard
Barren
Bath
Bell
Boone
Bourbon
Boyd
Boyle
Bracken
Breathitt
Breckinridge
Bullitt
Butler
Caldwell
Calloway
Campbell
21001
21003
21005
21007
21009
21011
21013
21015
21017
21019
21021
21023
21025
21027
21029
21031
21033
21035
21037
122205
122205
122206
122203
122205
122206
122109
122206
122206
122105
122206
122206
122108
122204
122206
122204
122204
122203
122206
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
222
222
222
222
222
221
222
222
221
222
222
221
222
222
222
222
222
222
5
5
6
3
5
6
9
6
6
5
6
6
8
4
6
4
4
3
6
100.0
100.0
100.0
82.3
100.0
62.6
59.4
100.0
100.0
100.0
100.0
100.0
100.0
100.0
83.6
100.0
52.2
100.0
100.0
39
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Kentucky (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Carlisle
Carroll
Carter
Casey
Christian
Clark
Clay
Clinton
Crittenden
Cumberland
Daviess
Edmonson
Elliott
Estill
Fayette
Fleming
Floyd
Franklin
Fulton
Gallatin
Garrard
Grant
Graves
Grayson
Green
Greenup
Hancock
Hardin
Harlan
Harrison
Hart
Henderson
Henry
Hickman
Hopkins
Jackson
Jefferson
Jessamine
Johnson
Kenton
Knott
Knox
Larue
FIPS
codeb
21039
21041
21043
21045
21047
21049
21051
21053
21055
21057
21059
21061
21063
21065
21067
21069
21071
21073
21075
21077
21079
21081
21083
21085
21087
21089
21091
21093
21095
21097
21099
21101
21103
21105
21107
21109
21111
21113
21115
21117
21119
21121
21123
40
Subregion
code
Mc
122203
122206
122105
122205
122204
122206
122108
122205
122204
122205
122204
122204
122108
122108
122206
122206
122105
122206
123401
122206
122206
122206
122203
122204
122205
122105
122204
122205
122109
122206
122205
122204
122206
122203
122204
122108
122206
122206
122105
122206
122108
122108
122205
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
222
222
221
222
222
222
221
222
222
222
222
222
221
221
222
222
221
222
234
222
222
222
222
222
222
221
222
222
221
222
222
222
222
222
222
221
222
222
221
222
221
221
222
Percent of
Sc section area
3
6
5
5
4
6
8
5
4
5
4
4
8
8
6
6
5
6
1
6
6
6
3
4
5
5
4
5
9
6
5
4
6
3
4
8
6
6
5
6
8
8
5
74.8
100.0
88.8
87.8
53.6
100.0
100.0
100.0
74.1
100.0
100.0
88.4
88.4
89.1
100.0
88.1
87.6
100.0
64.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
63.9
76.5
100.0
67.3
100.0
100.0
74.0
100.0
100.0
91.0
100.0
62.2
100.0
83.3
100.0
88.9
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Kentucky (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Laurel
Lawrence
Lee
Leslie
Letcher
Lewis
Lincoln
Livingston
Logan
Lyon
McCracken
McCreary
McLean
Madison
Magoffin
Marion
Marshall
Martin
Mason
Meade
Menifee
Mercer
Metcalfe
Monroe
Montgomery
Morgan
Muhlenberg
Nelson
Nicholas
Ohio
Oldham
Owen
Owsley
Pendleton
Perry
Pike
Powell
Pulaski
Robertson
Rockcastle
Rowan
Russell
Scott
FIPS
codeb
21125
21127
21129
21131
21133
21135
21137
21139
21141
21143
21145
21147
21149
21151
21153
21155
21157
21159
21161
21163
21165
21167
21169
21171
21173
21175
21177
21179
21181
21183
21185
21187
21189
21191
21193
21195
21197
21199
21201
21203
21205
21207
21209
41
Subregion
code
Mc
122108
122105
122108
122108
122108
122105
122205
122205
122205
122205
122203
122108
122204
122206
122108
122206
122203
122105
122206
122204
122108
122206
122205
122205
122206
122108
122204
122206
122206
122204
122206
122206
122108
122206
122108
222103
122108
122205
122206
122108
122108
122205
122206
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
Pc
221
221
221
221
221
221
222
222
222
222
222
221
222
222
221
222
222
221
222
222
221
222
222
222
222
221
222
222
222
222
222
222
221
222
221
221
221
222
222
221
221
222
222
Percent of
Sc section area
8
5
8
8
8
5
5
5
5
5
3
8
4
6
8
6
3
5
6
4
8
6
5
5
6
8
4
6
6
4
6
6
8
6
8
3
8
5
6
8
8
5
6
100.0
95.2
100.0
100.0
51.8
58.7
51.8
55.5
52.8
100.0
100.0
100.0
100.0
89.5
100.0
86.4
89.5
100.0
100.0
72.4
100.0
100.0
100.0
100.0
85.2
100.0
100.0
97.1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
65.8
85.8
72.7
100.0
53.5
92.9
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Kentucky (cont.)
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Shelby
Simpson
Spencer
Taylor
Todd
Trigg
Trimble
Union
Warren
Washington
Wayne
Webster
Whitley
Wolfe
Woodford
21211
21213
21215
21217
21219
21221
21223
21225
21227
21229
21231
21233
21235
21237
21239
122206
122205
122206
122205
122204
122205
122206
122204
122205
122206
122205
122204
122108
122108
122206
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
222
222
222
222
222
222
222
222
222
222
222
221
221
222
6
5
6
5
4
5
6
4
5
6
5
4
8
8
6
100.0
100.0
100.0
100.0
68.4
97.6
100.0
100.0
63.2
100.0
55.0
100.0
97.4
100.0
100.0
Louisiana
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Acadia
Allen
Ascension
Assumption
Avoyelles
Beauregard
Bienville
Bossier
Caddo
Calcasieu
Caldwell
Cameron
Catahoula
Claiborne
Concordia
De Soto
East Baton Rouge
East Carroll
East Feliciana
Evangeline
Franklin
Grant
Iberia
Iberville
Jackson
Jefferson
Jefferson Davis
22001
22003
22005
22007
22009
22011
22013
22015
22017
22019
22021
22023
22025
22027
22029
22031
22033
22035
22037
22039
22041
22043
22045
22047
22049
22051
22053
123205
123206
123401
123401
123401
123206
123105
123401
123105
123205
123206
123205
123401
123105
123401
123105
123401
123401
123102
123205
123401
123401
123401
123401
123105
123205
123205
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
232
232
234
234
234
232
231
234
231
232
232
232
234
231
234
231
234
234
231
232
234
234
234
234
231
232
232
5
6
1
1
1
6
5
1
5
5
6
5
1
5
1
5
1
1
2
5
1
1
1
1
5
5
5
100.0
92.5
89.6
74.9
99.8
100.0
74.6
72.2
85.5
55.0
98.4
96.7
51.8
100.0
100.0
99.3
64.2
100.0
90.7
57.8
97.8
55.2
56.4
100.0
53.7
100.0
86.0
42
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Louisiana (cont.)
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Lafayette
Lafourche
La Salle
Lincoln
Livingston
Madison
Morehouse
Natchitoches
Orleans
Ouachita
Plaquemines
Pointe Coupee
Rapides
Red River
Richland
Sabine
St. Bernard
St. Charles
St. Helena
St. James
St. John the Baptist
St. Landry
St. Martin
St. Mary
St. Tammany
Tangipahoa
Tensas
Terrebonne
Union
Vermilion
Vernon
Washington
Webster
West Baton Rouge
West Carroll
West Feliciana
Winn
22055
22057
22059
22061
22063
22065
22067
22069
22071
22073
22075
22077
22079
22081
22083
22085
22087
22089
22091
22093
22095
22097
22099
22101
22103
22105
22107
22109
22111
22113
22115
22117
22119
22121
22123
22125
22127
123205
123205
123206
123105
123202
123401
123401
123206
123205
123105
123205
123401
123206
123401
123401
123206
123205
123205
123102
123401
123401
123401
123401
123205
123202
123202
123401
123205
123105
123205
123206
123202
123105
123401
123401
123401
123206
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
232
232
232
231
232
234
234
232
232
231
232
234
232
234
234
232
232
232
231
234
234
234
234
232
232
232
234
232
231
232
232
232
231
234
234
234
232
5
5
6
5
2
1
1
6
5
5
5
1
6
1
1
6
5
5
2
1
1
1
1
5
2
2
1
5
5
5
6
2
5
1
1
1
6
75.8
95.6
98.2
100.0
77.3
100.0
80.2
78.8
100.0
67.0
100.0
100.0
59.6
77.5
96.1
88.9
100.0
95.8
56.7
100.0
66.9
68.7
86.2
90.4
60.5
73.5
100.0
100.0
100.0
100.0
100.0
100.0
98.5
100.0
100.0
92.6
88.7
Maine
12
12
12
12
12
Androscoggin
Aroostook
Cumberland
Franklin
Hancock
23001
23003
23005
23007
23009
121204
121201
122101
221201
121203
1
1
1
2
1
212
212
221
212
212
4
1
1
1
3
63.7
48.4
81.5
88.6
43.8
43
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Maine (cont.)
12
12
12
12
12
12
12
12
12
12
12
Kennebec
Knox
Lincoln
Oxford
Penobscot
Piscataquis
Sagadahoc
Somerset
Waldo
Washington
York
23011
23013
23015
23017
23019
23021
23023
23025
23027
23029
23031
121204
121204
121204
221201
121202
221201
121204
221201
121204
121203
122101
1
1
1
2
1
2
1
2
1
1
1
212
212
212
212
212
212
212
212
212
212
221
4
4
4
1
2
1
4
1
4
3
1
82.5
100.0
100.0
83.4
59.7
75.7
100.0
78.6
100.0
61.4
100.0
Maryland
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Allegany
Anne Arundel
Baltimore
Baltimore City
Calvert
Caroline
Carroll
Cecil
Charles
Dorchester
Frederick
Garrett
Harford
Howard
Kent
Montgomery
Prince Georges
Queen Annes
St. Marys
Somerset
Talbot
Washington
Wicomico
Worcester
24001
24003
24005
24510
24009
24011
24013
24015
24017
24019
24021
24023
24025
24027
24029
24031
24033
24035
24037
24039
24041
24043
24045
24047
222101
123201
122104
123201
123201
123201
122104
123201
123201
123201
122104
222102
122104
122104
123201
123101
123201
123201
123201
123201
123201
222101
123201
123201
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
221
232
221
232
232
232
221
232
232
232
221
221
221
221
232
231
232
232
232
232
232
221
232
232
1
1
4
1
1
1
4
1
1
1
4
2
4
4
1
1
1
1
1
1
1
1
1
1
75.2
100.0
79.6
68.6
100.0
100.0
100.0
50.6
80.0
100.0
57.0
100.0
61.8
90.3
100.0
65.9
72.0
100.0
100.0
100.0
100.0
62.4
100.0
100.0
Massachusetts
12
12
12
12
12
12
Barnstable
Berkshire
Bristol
Dukes
Essex
Franklin
25001
25003
25005
25007
25009
25011
122101
221203
122101
122101
122101
221203
1
2
1
1
1
2
221
212
221
221
221
212
1
3
1
1
1
3
100.0
97.7
100.0
100.0
100.0
44.9
44
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Massachusetts (cont.)
12
12
12
12
12
12
12
12
Hampden
Hampshire
Middlesex
Nantucket
Norfolk
Plymouth
Suffolk
Worcester
25013
25015
25017
25019
25021
25023
25025
25027
122101
122101
122101
122101
122101
122101
122101
122101
1
1
1
1
1
1
1
1
221
221
221
221
221
221
221
221
1
1
1
1
1
1
1
1
61.3
50.8
94.4
100.0
100.0
100.0
100.0
73.0
Michigan
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Alcona
Alger
Allegan
Alpena
Antrim
Arenac
Baraga
Barry
Bay
Benzie
Berrien
Branch
Calhoun
Cass
Charlevoix
Cheboygan
Chippewa
Clare
Clinton
Crawford
Delta
Dickinson
Eaton
Emmet
Genesee
Gladwin
Gogebic
Grand Traverse
Gratiot
Hillsdale
Houghton
Huron
Ingham
Ionia
26001
26003
26005
26007
26009
26011
26013
26015
26017
26019
26021
26023
26025
26027
26029
26031
26033
26035
26037
26039
26041
26043
26045
26047
26049
26051
26053
26055
26057
26059
26061
26063
26065
26067
121208
121208
122210
121208
121208
121208
121210
122210
122210
121208
122210
122210
122210
122210
121208
121208
121208
121208
122210
121208
121208
121208
122210
121208
122210
121208
121210
121208
122210
122210
121210
122210
122210
122210
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
212
212
222
212
212
212
212
222
222
212
222
222
222
222
212
212
212
212
222
212
212
212
222
212
222
212
212
212
222
222
212
222
222
222
8
8
10
8
8
8
10
10
10
8
10
10
10
10
8
8
8
8
10
8
8
8
10
8
10
8
10
8
10
10
10
10
10
10
100.0
100.0
100.0
100.0
100.0
99.4
100.0
100.0
93.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
92.7
100.0
100.0
100.0
52.0
100.0
100.0
100.0
63.5
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
45
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Michigan (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Iosco
Iron
Isabella
Jackson
Kalamazoo
Kalkaska
Kent
Keweenaw
Lake
Lapeer
Leelanau
Lenawee
Livingston
Luce
Mackinac
Macomb
Manistee
Marquette
Mason
Mecosta
Menominee
Midland
Missaukee
Monroe
Montcalm
Montmorency
Muskegon
Newaygo
Oakland
Oceana
Ogemaw
Ontonagon
Osceola
Oscoda
Otsego
Ottawa
Presque Isle
Roscommon
Saginaw
St. Clair
St. Joseph
Sanilac
Schoolcraft
FIPS
codeb
26069
26071
26073
26075
26077
26079
26081
26083
26085
26087
26089
26091
26093
26095
26097
26099
26101
26103
26105
26107
26109
26111
26113
26115
26117
26119
26121
26123
26125
26127
26129
26131
26133
26135
26137
26139
26141
26143
26145
26147
26149
26151
26153
46
Subregion
code
Mc
121208
121210
121208
122210
122210
121208
122210
121210
121208
122210
121208
122209
122210
121208
121208
122209
121208
121210
121208
121208
121208
122210
121208
122209
122210
121208
121208
121208
122209
121208
121208
121210
121208
121208
121208
122210
121208
121208
122210
122210
122210
122210
121208
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
Percent of
Sc section area
212
212
212
222
222
212
222
212
212
222
212
222
222
212
212
222
212
212
212
212
212
222
212
222
222
212
212
212
222
212
212
212
212
212
212
222
212
212
222
222
222
222
212
8
10
8
10
10
8
10
10
8
10
8
9
10
8
8
9
8
10
8
8
8
10
8
9
10
8
8
8
9
8
8
10
8
8
8
10
8
8
10
10
10
10
8
100.0
100.0
60.0
100.0
100.0
100.0
100.0
63.1
100.0
96.0
100.0
63.5
99.3
100.0
100.0
100.0
100.0
58.4
100.0
100.0
100.0
100.0
100.0
100.0
58.1
100.0
50.1
98.8
73.1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
59.8
100.0
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Michigan (cont.)
11
11
11
11
11
11
Shiawassee
Tuscola
Van Buren
Washtenaw
Wayne
Wexford
26155
26157
26159
26161
26163
26165
122210
122210
122210
122209
122209
121208
1
1
1
1
1
1
222
222
222
222
222
212
10
10
10
9
9
8
100.0
100.0
100.0
52.8
100.0
100.0
Minnesota
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Aitkin
Anoka
Becker
Beltrami
Benton
Big Stone
Blue Earth
Brown
Carlton
Carver
Cass
Chippewa
Chisago
Clay
Clearwater
Cook
Cottonwood
Crow Wing
Dakota
Dodge
Douglas
Faribault
Fillmore
Freeborn
Goodhue
Grant
Hennepin
Houston
Hubbard
Isanti
Itasca
Jackson
Kanabec
Kandiyohi
Kittson
Koochiching
27001
27003
27005
27007
27009
27011
27013
27015
27017
27019
27021
27023
27025
27027
27029
27031
27033
27035
27037
27039
27041
27043
27045
27047
27049
27051
27053
27055
27057
27059
27061
27063
27065
27067
27069
27071
121214
122213
122213
121213
122213
125102
125102
125102
121211
122213
121214
125102
121211
125101
122213
121212
125102
121214
122213
122213
122213
125102
122212
125102
122213
125101
122213
122212
121214
121211
121214
125102
121211
125102
125101
121213
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
212
222
222
212
222
251
251
251
212
222
212
251
212
251
222
212
251
212
222
222
222
251
222
251
222
251
222
222
212
212
212
251
212
251
251
212
14
13
13
13
13
2
2
2
11
13
14
2
11
1
13
12
2
14
13
13
13
2
12
2
13
1
13
12
14
11
14
2
11
2
1
13
61.2
100.0
51.6
59.9
53.6
99.0
92.7
100.0
69.4
100.0
94.3
100.0
65.1
100.0
62.0
100.0
100.0
90.0
100.0
86.1
89.0
100.0
64.3
62.1
70.1
100.0
100.0
100.0
99.7
60.2
92.3
100.0
100.0
61.7
80.4
94.5
47
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Minnesota (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Lac qui Parle
Lake
Lake of the Woods
Le Sueur
Lincoln
Lyon
McLeod
Mahnomen
Marshall
Martin
Meeker
Mille Lacs
Morrison
Mower
Murray
Nicollet
Nobles
Norman
Olmsted
Otter Tail
Pennington
Pine
Pipestone
Polk
Pope
Ramsey
Red Lake
Redwood
Renville
Rice
Rock
Roseau
St. Louis
Scott
Sherburne
Sibley
Stearns
Steele
Stevens
Swift
Todd
Traverse
Wabasha
FIPS
codeb
27073
27075
27077
27079
27081
27083
27085
27087
27089
27091
27093
27095
27097
27099
27101
27103
27105
27107
27109
27111
27113
27115
27117
27119
27121
27123
27125
27127
27129
27131
27133
27135
27137
27139
27141
27143
27145
27147
27149
27151
27153
27155
27157
48
Subregion
code
Mc
125102
121212
121213
122213
125102
125102
125102
125101
122214
125102
122213
121211
122213
122213
125102
125102
125102
125101
122212
122213
122214
121211
125102
125101
125102
122213
122214
125102
125102
122213
125102
122214
121212
122213
122213
125102
122213
122213
125101
125102
122213
125101
122212
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
Percent of
Sc section area
251
212
212
222
251
251
251
251
222
251
222
212
222
222
251
251
251
251
222
222
222
212
251
251
251
222
222
251
251
222
251
222
212
222
222
251
222
222
251
251
222
251
222
2
12
13
13
2
2
2
1
14
2
13
11
13
13
2
2
2
1
12
13
14
11
2
1
2
13
14
2
2
13
2
14
12
13
13
2
13
13
1
2
13
1
12
100.0
100.0
100.0
92.9
100.0
100.0
68.8
80.6
49.2
100.0
69.5
100.0
70.8
100.0
100.0
99.8
100.0
100.0
81.7
68.4
78.8
100.0
100.0
78.8
43.8
100.0
59.8
100.0
100.0
100.0
100.0
69.4
46.3
100.0
85.3
81.0
100.0
97.1
73.9
100.0
100.0
81.4
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Minnesota (cont.)
11
11
11
11
11
11
11
11
Wadena
Waseca
Washington
Watonwan
Wilkin
Winona
Wright
Yellow Medicine
27159
27161
27163
27165
27167
27169
27171
27173
122213
125102
122213
125102
125101
122212
122213
125102
1
1
1
1
1
1
1
1
222
251
222
251
251
222
222
251
13
2
13
2
1
12
13
2
76.5
53.0
100.0
100.0
100.0
100.0
100.0
100.0
Mississippi
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Adams
Alcorn
Amite
Attala
Benton
Bolivar
Calhoun
Carroll
Chickasaw
Choctaw
Claiborne
Clarke
Clay
Coahoma
Copiah
Covington
De Soto
Forrest
Franklin
George
Greene
Grenada
Hancock
Harrison
Hinds
Holmes
Humphreys
Issaquena
Itawamba
Jackson
Jasper
Jefferson
Jefferson Davis
Jones
28001
28003
28005
28007
28009
28011
28013
28015
28017
28019
28021
28023
28025
28027
28029
28031
28033
28035
28037
28039
28041
28043
28045
28047
28049
28051
28053
28055
28057
28059
28061
28063
28065
28067
123401
123102
123102
123102
123102
123401
123102
123102
123102
123102
123102
123102
123102
123401
123102
123102
123401
123202
123102
123202
123202
123102
123205
123202
123102
123102
123401
123401
123102
123202
123102
123102
123202
123202
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
234
231
231
231
231
234
231
231
231
231
231
231
231
234
231
231
234
232
231
232
232
231
232
232
231
231
234
234
231
232
231
231
232
232
1
2
2
2
2
1
2
2
2
2
2
2
2
1
2
2
1
2
2
2
2
2
5
2
2
2
1
1
2
2
2
2
2
2
71.3
100.0
100.0
100.0
100.0
100.0
100.0
71.8
100.0
100.0
81.2
100.0
100.0
100.0
100.0
50.8
51.9
100.0
100.0
100.0
100.0
77.0
52.1
63.7
100.0
65.6
100.0
100.0
100.0
100.0
100.0
75.2
55.8
69.8
49
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Mississippi (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Kemper
Lafayette
Lamar
Lauderdale
Lawrence
Leake
Lee
Leflore
Lincoln
Lowndes
Madison
Marion
Marshall
Monroe
Montgomery
Neshoba
Newton
Noxubee
Oktibbeha
Panola
Pearl River
Perry
Pike
Pontotoc
Prentiss
Quitman
Rankin
Scott
Sharkey
Simpson
Smith
Stone
Sunflower
Tallahatchie
Tate
Tippah
Tishomingo
Tunica
Union
Walthall
Warren
Washington
Wayne
FIPS
codeb
28069
28071
28073
28075
28077
28079
28081
28083
28085
28087
28089
28091
28093
28095
28097
28099
28101
28103
28105
28107
28109
28111
28113
28115
28117
28119
28121
28123
28125
28127
28129
28131
28133
28135
28137
28139
28141
28143
28145
28147
28149
28151
28153
50
Subregion
code
Mc
123102
123102
123202
123102
123102
123102
123102
123401
123102
123102
123102
123202
123102
123102
123102
123102
123102
123102
123102
123102
123202
123202
123202
123102
123102
123401
123102
123102
123401
123102
123102
123202
123401
123401
123102
123102
123102
123401
123102
123202
123401
123401
123202
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
231
231
232
231
231
231
231
234
231
231
231
232
231
231
231
231
231
231
231
231
232
232
232
231
231
234
231
231
234
231
231
232
234
234
231
231
231
234
231
232
234
234
232
Percent of
Sc section area
2
2
2
2
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
2
1
2
2
2
1
1
2
2
2
1
2
2
1
1
2
100.0
100.0
100.0
100.0
64.7
100.0
100.0
100.0
97.1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
55.1
100.0
100.0
52.1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
98.4
61.2
100.0
100.0
100.0
100.0
100.0
66.0
100.0
70.8
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Mississippi (cont.)
41
41
41
41
41
Webster
Wilkinson
Winston
Yalobusha
Yazoo
28155
28157
28159
28161
28163
123102
123401
123102
123102
123102
1
1
1
1
1
231
234
231
231
231
2
1
2
2
2
100.0
50.2
100.0
100.0
57.9
Missouri
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Adair
Andrew
Atchison
Audrain
Barry
Barton
Bates
Benton
Bollinger
Boone
Buchanan
Butler
Caldwell
Callaway
Camden
Cape Girardeau
Carroll
Carter
Cass
Cedar
Chariton
Christian
Clark
Clay
Clinton
Cole
Cooper
Crawford
Dade
Dallas
Daviess
De Kalb
Dent
Douglas
Dunklin
Franklin
Gasconade
29001
29003
29005
29007
29009
29011
29013
29015
29017
29019
29021
29023
29025
29027
29029
29031
29033
29035
29037
29039
29041
29043
29045
29047
29049
29051
29053
29055
29057
29059
29061
29063
29065
29067
29069
29071
29073
125103
125103
125103
125103
122201
125105
125105
122201
122201
125103
125103
123401
125103
125103
122201
122201
125103
122201
125105
125105
125103
122201
125103
125103
125103
122201
122201
122201
122201
122201
125103
125103
122201
122201
123401
122201
122201
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
251
251
251
251
222
251
251
222
222
251
251
234
251
251
222
222
251
222
251
251
251
222
251
251
251
222
222
222
222
222
251
251
222
222
234
222
222
3
3
3
3
1
5
5
1
1
3
3
1
3
3
1
1
3
1
5
5
3
1
3
3
3
1
1
1
1
1
3
3
1
1
1
1
1
100.0
100.0
100.0
100.0
100.0
84.3
100.0
90.2
99.2
80.0
100.0
67.3
100.0
90.5
100.0
95.6
100.0
100.0
86.0
69.4
100.0
100.0
100.0
100.0
100.0
100.0
94.4
100.0
89.6
100.0
100.0
100.0
100.0
100.0
100.0
97.6
83.9
51
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Missouri (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Gentry
Greene
Grundy
Harrison
Henry
Hickory
Holt
Howard
Howell
Iron
Jackson
Jasper
Jefferson
Johnson
Knox
Laclede
Lafayette
Lawrence
Lewis
Lincoln
Linn
Livingston
McDonald
Macon
Madison
Maries
Marion
Mercer
Miller
Mississippi
Moniteau
Monroe
Montgomery
Morgan
New Madrid
Newton
Nodaway
Oregon
Osage
Ozark
Pemiscot
Perry
Pettis
FIPS
codeb
29075
29077
29079
29081
29083
29085
29087
29089
29091
29093
29095
29097
29099
29101
29103
29105
29107
29109
29111
29113
29115
29117
29119
29121
29123
29125
29127
29129
29131
29133
29135
29137
29139
29141
29143
29145
29147
29149
29151
29153
29155
29157
29159
52
Subregion
code
Mc
125103
122201
125103
125103
125105
122201
125103
125103
122201
122201
125103
122201
122201
125105
125103
122201
125103
122201
125103
125103
125103
125103
122201
125103
122201
122201
125103
125103
122201
123401
122201
125103
125103
122201
123401
122201
125103
122201
122201
122201
123401
122201
125105
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
251
222
251
251
251
222
251
251
222
222
251
222
222
251
251
222
251
222
251
251
251
251
222
251
222
222
251
251
222
234
222
251
251
222
234
222
251
222
222
222
234
222
251
Percent of
Sc section area
3
1
3
3
5
1
3
3
1
1
3
1
1
5
3
1
3
1
3
3
3
3
1
3
1
1
3
3
1
1
1
3
3
1
1
1
3
1
1
1
1
1
5
100.0
100.0
100.0
100.0
88.0
100.0
100.0
95.2
100.0
100.0
99.2
75.0
100.0
93.1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
99.6
100.0
100.0
82.8
100.0
100.0
100.0
59.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Missouri (cont.)
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Phelps
Pike
Platte
Polk
Pulaski
Putnam
Ralls
Randolph
Ray
Reynolds
Ripley
St. Charles
St. Clair
St. Francois
St. Louis
St. Louis City
Ste. Genevieve
Saline
Schuyler
Scotland
Scott
Shannon
Shelby
Stoddard
Stone
Sullivan
Taney
Texas
Vernon
Warren
Washington
Wayne
Webster
Worth
Wright
29161
29163
29165
29167
29169
29171
29173
29175
29177
29179
29181
29183
29185
29187
29189
29510
29186
29195
29197
29199
29201
29203
29205
29207
29209
29211
29213
29215
29217
29219
29221
29223
29225
29227
29229
122201
125103
125103
122201
122201
125103
125103
125103
125103
122201
122201
125103
122201
122201
122201
122201
122201
125103
125103
125103
123401
122201
125103
123401
122201
125103
122201
122201
125105
125103
122201
122201
122201
125103
122201
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
251
251
222
222
251
251
251
251
222
222
251
222
222
222
222
222
251
251
251
234
222
251
234
222
251
222
222
251
251
222
222
222
251
222
1
3
3
1
1
3
3
3
3
1
1
3
1
1
1
1
1
3
3
3
1
1
3
1
1
3
1
1
5
3
1
1
1
3
1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
95.0
88.5
50.5
100.0
88.5
100.0
100.0
99.9
100.0
100.0
98.0
100.0
100.0
97.5
100.0
100.0
100.0
100.0
100.0
92.7
100.0
100.0
100.0
100.0
100.0
Montana
32
32
32
32
32
32
Beaverhead
Big Horn
Blaine
Broadwater
Carbon
Carter
30001
30003
30005
30007
30009
30011
233205
133107
133104
233204
233107
133106
2
1
1
2
2
1
332
331
331
332
331
331
5
7
4
4
7
6
99.0
76.9
100.0
68.0
32.5
52.2
53
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Montana (cont.)
RPA
regiona
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Ecological division
County, parish, or city
Cascade
Chouteau
Custer
Daniels
Dawson
Deer Lodge
Fallon
Fergus
Flathead
Gallatin
Garfield
Glacier
Golden Valley
Granite
Hill
Jefferson
Judith Basin
Lake
Lewis and Clark
Liberty
Lincoln
McCone
Madison
Meagher
Mineral
Missoula
Musselshell
Park
Petroleum
Phillips
Pondera
Powder River
Powell
Prairie
Ravalli
Richland
Roosevelt
Rosebud
Sanders
Sheridan
Silver Bow
Stillwater
Sweet Grass
FIPS
codeb
30013
30015
30017
30019
30021
30023
30025
30027
30029
30031
30033
30035
30037
30039
30041
30043
30045
30047
30049
30051
30053
30055
30057
30059
30061
30063
30065
30067
30069
30071
30073
30075
30077
30079
30081
30083
30085
30087
30089
30091
30093
30095
30097
54
Subregion
code
Mc
133104
133104
133107
133104
133106
233205
133106
133104
233303
233204
133107
133104
133107
233202
133104
233205
233204
233302
233202
133104
233302
133104
233205
233204
233304
233304
133107
233101
133104
133104
133104
133107
233202
133107
233202
133105
133105
133107
233304
133105
233205
133107
133107
1
1
1
1
1
2
1
1
2
2
1
1
1
2
1
2
2
2
2
1
2
1
2
2
2
2
1
2
1
1
1
1
2
1
2
1
1
1
2
1
2
1
1
Pc
331
331
331
331
331
332
331
331
333
332
331
331
331
332
331
332
332
333
332
331
333
331
332
332
333
333
331
331
331
331
331
331
332
331
332
331
331
331
333
331
332
331
331
Percent of
Sc section area
4
4
7
4
6
5
6
4
3
4
7
4
7
2
4
5
4
2
2
4
2
4
5
4
4
4
7
1
4
4
4
7
2
7
2
5
5
7
4
5
5
7
7
75.2
100.0
100.0
67.6
67.6
86.2
71.9
64.3
50.7
37.9
57.9
51.4
77.5
99.8
100.0
83.6
64.4
59.7
39.2
100.0
96.4
51.6
94.8
100.0
100.0
46.5
90.8
67.2
36.6
100.0
80.5
100.0
79.9
93.9
60.2
51.3
63.6
100.0
78.7
100.0
100.0
72.7
43.4
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Montana (cont.)
32
32
32
32
32
32
32
32
Teton
30099
Toole
30101
Treasure
30103
Valley
30105
Wheatland
30107
Wibaux
30109
Yellowstone
30111
Yellowstone National Park (Part) 30113
133104
133104
133107
133104
233204
133106
133107
233101
1
1
1
1
2
1
1
2
331
331
331
331
332
331
331
331
4
4
7
4
4
6
7
1
66.4
100.0
100.0
100.0
62.2
100.0
95.3
100.0
Nebraska
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
Adams
Antelope
Arthur
Banner
Blaine
Boone
Box Butte
Boyd
Brown
Buffalo
Burt
Butler
Cass
Cedar
Chase
Cherry
Cheyenne
Clay
Colfax
Cuming
Custer
Dakota
Dawes
Dawson
Deuel
Dixon
Dodge
Douglas
Dundy
Fillmore
Franklin
Frontier
Furnas
Gage
133205
125102
133203
133108
133203
125102
133106
133204
133203
133205
125103
125107
125103
125102
133103
133203
133103
125107
125102
125102
133205
125103
133106
133205
133103
125102
125102
125103
133103
125107
133205
133205
133205
125107
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
332
251
332
331
332
251
331
332
332
332
251
251
251
251
331
332
331
251
251
251
332
251
331
332
331
251
251
251
331
251
332
332
332
251
5
2
3
8
3
2
6
4
3
5
3
7
3
2
3
3
3
7
2
2
5
3
6
5
3
2
2
3
3
7
5
5
5
7
77.4
67.4
99.7
100.0
100.0
54.0
97.0
99.4
78.5
100.0
89.6
98.2
100.0
100.0
100.0
90.6
87.4
100.0
95.9
97.2
85.0
98.8
100.0
100.0
100.0
89.7
76.6
100.0
100.0
100.0
100.0
74.1
100.0
91.8
31001
31003
31005
31007
31009
31011
31013
31015
31017
31019
31021
31023
31025
31027
31029
31031
31033
31035
31037
31039
31041
31043
31045
31047
31049
31051
31053
31055
31057
31059
31061
31063
31065
31067
55
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Nebraska (cont.)
RPA
regiona
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
Ecological division
County, parish, or city
Garden
Garfield
Gosper
Grant
Greeley
Hall
Hamilton
Harlan
Hayes
Hitchcock
Holt
Hooker
Howard
Jefferson
Johnson
Kearney
Keith
Keya Paha
Kimball
Knox
Lancaster
Lincoln
Logan
Loup
McPherson
Madison
Merrick
Morrill
Nance
Nemaha
Nuckolls
Otoe
Pawnee
Perkins
Phelps
Pierce
Platte
Polk
Red Willow
Richardson
Rock
Saline
Sarpy
FIPS
codeb
31069
31071
31073
31075
31077
31079
31081
31083
31085
31087
31089
31091
31093
31095
31097
31099
31101
31103
31105
31107
31109
31111
31113
31115
31117
31119
31121
31123
31125
31127
31129
31131
31133
31135
31137
31139
31141
31143
31145
31147
31149
31151
31153
56
Subregion
code
Mc
133108
133203
133205
133203
133205
133205
125107
133205
133103
133103
133203
133203
133205
125107
125103
133205
133103
133204
133108
125102
125103
133103
133203
133203
133203
125102
133205
133108
133107
125103
133205
125103
125103
133103
133205
125102
125102
125107
133205
125103
133203
125107
125103
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
331
332
332
332
332
332
251
332
331
331
332
332
332
251
251
332
331
332
331
251
251
331
332
332
332
251
332
331
331
251
332
251
251
331
332
251
251
251
332
251
332
251
251
Percent of
Sc section area
8
3
5
3
5
5
7
5
3
3
3
3
5
7
3
5
3
4
8
2
3
3
3
3
3
2
5
8
7
3
5
3
3
3
5
2
2
7
5
3
3
7
3
34.2
79.7
100.0
100.0
96.3
99.3
91.0
100.0
96.4
73.6
51.2
100.0
100.0
100.0
100.0
100.0
76.0
98.2
100.0
59.4
51.3
51.0
93.1
81.7
100.0
100.0
53.1
81.6
39.3
100.0
60.6
100.0
80.5
100.0
100.0
100.0
85.8
99.9
99.3
100.0
57.0
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Nebraska (cont.)
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
Saunders
Scotts Bluff
Seward
Sheridan
Sherman
Sioux
Stanton
Thayer
Thomas
Thurston
Valley
Washington
Wayne
Webster
Wheeler
York
31155
31157
31159
31161
31163
31165
31167
31169
31171
31173
31175
31177
31179
31181
31183
31185
125103
133108
125107
133106
133205
133106
125102
125107
133203
125103
133205
125103
125102
133205
133203
125107
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
251
331
251
331
332
331
251
251
332
251
332
251
251
332
332
251
3
8
7
6
5
6
2
7
3
3
5
3
2
5
3
7
73.7
90.1
100.0
67.5
100.0
92.7
100.0
76.7
100.0
72.3
100.0
100.0
100.0
96.3
93.6
100.0
Nevada
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
Carson City
Churchill
Clark
Douglas
Elko
Esmeralda
Eureka
Humboldt
Lander
Lincoln
Lyon
Mineral
Nye
Pershing
Storey
Washoe
White Pine
32510
32001
32003
32005
32007
32009
32011
32013
32015
32017
32019
32021
32023
32027
32029
32031
32033
134104
134105
132201
134104
134107
134105
234101
134105
234101
134106
134104
134104
234101
134105
134104
134202
234101
1
1
1
1
1
1
2
1
2
1
1
1
2
1
1
1
2
341
341
322
341
341
341
341
341
341
341
341
341
341
341
341
342
341
4
5
1
4
7
5
1
5
1
6
4
4
1
5
4
2
1
85.0
83.8
91.4
83.5
49.2
66.3
64.4
53.9
74.2
90.4
87.6
50.1
44.3
86.5
91.1
95.8
71.8
New Hampshire
12
12
12
12
12
12
12
12
Belknap
Carroll
Cheshire
Coos
Grafton
Hillsborough
Merrimack
Rockingham
33001
33003
33005
33007
33009
33011
33013
33015
221201
221201
221202
221201
221201
221202
221202
122101
2
2
2
2
2
2
2
1
212
212
212
212
212
212
212
221
1
1
2
1
1
2
2
1
57.2
75.4
100.0
100.0
57.5
58.3
54.6
100.0
57
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
New Hampshire (cont.)
12
12
Strafford
Sullivan
33017
33019
122101
221202
1
2
221
212
1
2
100.0
100.0
New Jersey
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Atlantic
Bergen
Burlington
Camden
Cape May
Cumberland
Essex
Gloucester
Hudson
Hunterdon
Mercer
Middlesex
Monmouth
Morris
Ocean
Passaic
Salem
Somerset
Sussex
Union
Warren
34001
34003
34005
34007
34009
34011
34013
34015
34017
34019
34021
34023
34025
34027
34029
34031
34033
34035
34037
34039
34041
122103
122104
122103
122103
122103
122103
122104
122103
122104
122104
122103
122103
122103
122104
122103
122101
122103
122104
122102
122104
122101
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
3
4
3
3
3
3
4
3
4
4
3
3
3
4
3
1
3
4
2
4
1
100.0
74.2
100.0
100.0
100.0
100.0
100.0
100.0
100.0
99.6
67.3
60.6
100.0
60.9
100.0
65.6
100.0
100.0
85.3
100.0
60.0
New Mexico
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Bernalillo
Catron
Chaves
Cibola
Colfax
Curry
De Baca
Dona Ana
Eddy
Grant
Guadalupe
Harding
Hidalgo
Lea
Lincoln
Los Alamos
Luna
McKinley
35001
35003
35005
35006
35007
35009
35011
35013
35015
35017
35019
35021
35023
35025
35027
35028
35029
35031
131305
231301
131501
231301
233106
131502
131501
132101
132101
132101
131501
131501
132101
131502
231302
233107
132101
231301
1
2
1
2
2
1
1
1
1
1
1
1
1
1
2
2
1
2
313
313
315
313
331
315
315
321
321
321
315
315
321
315
313
331
321
313
5
1
1
1
6
2
1
1
1
1
1
1
1
2
2
7
1
1
85.6
96.7
55.5
84.7
48.0
98.9
100.0
100.0
88.1
81.3
90.2
92.0
100.0
58.9
45.3
86.6
100.0
60.4
58
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
New Mexico (cont.)
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Mora
Otero
Quay
Rio Arriba
Roosevelt
Sandoval
San Juan
San Miguel
Santa Fe
Sierra
Socorro
Taos
Torrance
Union
Valencia
35033
35035
35037
35039
35041
35043
35045
35047
35049
35051
35053
35055
35057
35059
35061
231302
132101
131502
233107
131502
231301
131302
231302
133110
132101
231301
133110
231302
131501
131305
2
1
1
2
1
2
1
2
1
1
2
1
2
1
1
313
321
315
331
315
313
313
313
331
321
313
331
313
315
313
New York
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Albany
Allegany
Bronx
Broome
Cattaraugus
Cayuga
Chautauqua
Chemung
Chenango
Clinton
Columbia
Cortland
Delaware
Dutchess
Erie
Essex
Franklin
Fulton
Genesee
Greene
Hamilton
Herkimer
Jefferson
Kings
Lewis
Livingston
Madison
36001
36003
36005
36007
36009
36011
36013
36015
36017
36019
36021
36023
36025
36027
36029
36031
36033
36035
36037
36039
36041
36043
36045
36047
36049
36051
36053
122102
121206
122104
121206
121206
122209
122106
121206
121206
221204
122102
121206
221205
122102
122209
221204
221204
121206
122209
122102
221204
221204
122209
122101
221204
121206
121206
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
2
2
1
1
1
2
2
1
1
2
1
1
221
212
221
212
212
222
221
212
212
212
221
212
212
221
222
212
212
212
222
221
212
212
222
221
212
212
212
59
Percent of
Sc section area
2
1
2
7
2
1
2
2
10
1
1
10
2
1
5
0
2
6
4
6
6
9
6
6
6
4
2
6
5
2
9
4
4
6
9
2
4
4
9
1
4
6
6
49.4
63.0
63.1
43.3
72.9
43.4
73.7
52.2
50.1
86.2
39.9
79.9
89.8
52.4
82.8
78.7
97.5
100.0
100.0
79.3
72.8
59.3
100.0
100.0
70.6
62.9
100.0
75.6
52.6
89.0
83.7
76.4
51.2
94.6
52.7
100.0
57.7
92.4
100.0
80.0
69.7
97.2
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
New York (cont.)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Monroe
Montgomery
Nassau
New York
Niagara
Oneida
Onondaga
Ontario
Orange
Orleans
Oswego
Otsego
Putnam
Queens
Rensselaer
Richmond
Rockland
St. Lawrence
Saratoga
Schenectady
Schoharie
Schuyler
Seneca
Steuben
Suffolk
Sullivan
Tioga
Tompkins
Ulster
Warren
Washington
Wayne
Westchester
Wyoming
Yates
36055
36057
36059
36061
36063
36065
36067
36069
36071
36073
36075
36077
36079
36081
36083
36085
36087
36089
36091
36093
36095
36097
36099
36101
36103
36105
36107
36109
36111
36113
36115
36117
36119
36121
36123
122209
121206
122101
122104
122209
121206
121206
122209
122102
122209
122209
121206
122101
122101
122102
122104
122101
121205
122102
122102
121206
121206
122209
121206
122101
121206
121206
121206
122102
221204
122102
122209
122101
121206
121206
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
222
212
221
221
222
212
212
222
221
222
222
212
221
221
221
221
221
212
221
221
212
212
222
212
221
212
212
212
221
212
221
222
221
212
212
9
6
1
4
9
6
6
9
2
9
9
6
1
1
2
4
1
5
2
2
6
6
9
6
1
6
6
6
2
4
2
9
1
6
6
100.0
100.0
100.0
100.0
100.0
72.8
73.1
56.0
83.9
100.0
90.0
100.0
100.0
100.0
55.7
100.0
89.8
58.2
60.3
53.5
68.8
100.0
59.8
100.0
100.0
56.2
100.0
100.0
53.4
96.0
63.9
100.0
80.4
85.2
100.0
North Carolina
42
42
42
42
42
42
42
Alamance
Alexander
Alleghany
Anson
Ashe
Avery
Beaufort
37001
37003
37005
37007
37009
37011
37013
123101
123101
222104
123101
222104
222104
123203
1
1
2
1
2
2
1
231
231
221
231
221
221
232
1
1
4
1
4
4
3
100.0
96.5
100.0
100.0
99.8
100.0
100.0
60
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
North Carolina (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Bertie
Bladen
Brunswick
Buncombe
Burke
Cabarrus
Caldwell
Camden
Carteret
Caswell
Catawba
Chatham
Cherokee
Chowan
Clay
Cleveland
Columbus
Craven
Cumberland
Currituck
Dare
Davidson
Davie
Duplin
Durham
Edgecombe
Forsyth
Franklin
Gaston
Gates
Graham
Granville
Greene
Guilford
Halifax
Harnett
Haywood
Henderson
Hertford
Hoke
Hyde
Iredell
Jackson
FIPS
codeb
37015
37017
37019
37021
37023
37025
37027
37029
37031
37033
37035
37037
37039
37041
37043
37045
37047
37049
37051
37053
37055
37057
37059
37061
37063
37065
37067
37069
37071
37073
37075
37077
37079
37081
37083
37085
37087
37089
37091
37093
37095
37097
37099
61
Subregion
code
Mc
123201
123202
123203
222104
222104
123101
222104
123201
123203
123101
123101
123101
222104
123201
222104
123101
123203
123203
123202
123201
123203
123101
123101
123202
123101
123202
123101
123101
123101
123201
222104
123101
123202
123101
123201
123101
222104
222104
123201
123101
123203
123101
222104
1
1
1
2
2
1
2
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
2
1
1
1
1
2
Pc
232
232
232
221
221
231
221
232
232
231
231
231
221
232
221
231
232
232
232
232
232
231
231
232
231
232
231
231
231
232
221
231
232
231
232
231
221
221
232
231
232
231
221
Percent of
Sc section area
1
2
3
4
4
1
4
1
3
1
1
1
4
1
4
1
3
3
2
1
3
1
1
2
1
2
1
1
1
1
4
1
2
1
1
1
4
4
1
1
3
1
4
56.0
76.1
100.0
100.0
60.4
100.0
82.4
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
71.4
100.0
81.6
100.0
94.1
100.0
100.0
76.1
100.0
95.3
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
53.2
94.1
100.0
100.0
100.0
62.0
100.0
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
North Carolina (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Johnston
Jones
Lee
Lenoir
Lincoln
McDowell
Macon
Madison
Martin
Mecklenburg
Mitchell
Montgomery
Moore
Nash
New Hanover
Northampton
Onslow
Orange
Pamlico
Pasquotank
Pender
Perquimans
Person
Pitt
Polk
Randolph
Richmond
Robeson
Rockingham
Rowan
Rutherford
Sampson
Scotland
Stanly
Stokes
Surry
Swain
Transylvania
Tyrrell
Union
Vance
Wake
Warren
FIPS
codeb
37101
37103
37105
37107
37109
37111
37113
37115
37117
37119
37121
37123
37125
37127
37129
37131
37133
37135
37137
37139
37141
37143
37145
37147
37149
37151
37153
37155
37157
37159
37161
37163
37165
37167
37169
37171
37173
37175
37177
37179
37181
37183
37185
62
Subregion
code
Mc
123202
123203
123101
123202
123101
222104
222104
222104
123203
123101
222104
123101
123101
123101
123203
123201
123203
123101
123203
123201
123203
123201
123101
123203
222104
123101
123101
123202
123101
123101
123101
123202
123101
123101
123101
222104
222104
222104
123203
123101
123101
123101
123101
1
1
1
1
1
2
2
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
Pc
232
232
231
232
231
221
221
221
232
231
221
231
231
231
232
232
232
231
232
232
232
232
231
232
221
231
231
232
231
231
231
232
231
231
231
221
221
221
232
231
231
231
231
Percent of
Sc section area
2
3
1
2
1
4
4
4
3
1
4
1
1
1
3
1
3
1
3
1
3
1
1
3
4
1
1
2
1
1
1
2
1
1
1
4
4
4
3
1
1
1
1
52.2
99.0
100.0
78.4
100.0
100.0
100.0
99.7
99.8
100.0
100.0
100.0
100.0
56.4
100.0
89.2
100.0
100.0
100.0
100.0
98.9
100.0
100.0
66.2
66.1
100.0
100.0
100.0
100.0
100.0
51.0
98.1
58.5
100.0
99.8
58.5
100.0
100.0
100.0
100.0
100.0
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
North Carolina (cont.)
42
42
42
42
42
42
42
Washington
Watauga
Wayne
Wilkes
Wilson
Yadkin
Yancey
37187
37189
37191
37193
37195
37197
37199
123203
222104
123202
222104
123202
123101
222104
1
2
1
2
1
1
2
232
221
232
221
232
231
221
3
4
2
4
2
1
4
100.0
100.0
100.0
80.4
99.9
100.0
100.0
North Dakota
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
Adams
Barnes
Benson
Billings
Bottineau
Bowman
Burke
Burleigh
Cass
Cavalier
Dickey
Divide
Dunn
Eddy
Emmons
Foster
Golden Valley
Grand Forks
Grant
Griggs
Hettinger
Kidder
La Moure
Logan
McHenry
McIntosh
McKenzie
McLean
Mercer
Morton
Mountrail
Nelson
Oliver
Pembina
Pierce
38001
38003
38005
38007
38009
38011
38013
38015
38017
38019
38021
38023
38025
38027
38029
38031
38033
38035
38037
38039
38041
38043
38045
38047
38049
38051
38053
38055
38057
38059
38061
38063
38065
38067
38069
133106
133201
133201
133106
133201
133106
133201
133105
125101
133201
133201
133105
133106
133201
133105
133201
133106
125101
133106
133201
133106
133105
133201
133105
133201
133105
133106
133105
133105
133106
133105
133201
133105
125101
133201
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
331
332
332
331
332
331
332
331
251
332
332
331
331
332
331
332
331
251
331
332
331
331
332
331
332
331
331
331
331
331
331
332
331
251
332
6
1
1
6
1
6
1
5
1
1
1
5
6
1
5
1
6
1
6
1
6
5
1
5
1
5
6
5
5
6
5
1
5
1
1
100.0
100.0
100.0
100.0
100.0
100.0
97.4
92.7
80.3
83.6
81.4
75.7
79.4
100.0
51.0
100.0
100.0
99.0
100.0
100.0
100.0
95.3
82.5
100.0
100.0
100.0
58.0
95.1
77.8
95.2
89.4
94.3
87.0
100.0
100.0
63
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
North Dakota (cont.)
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
Ramsey
Ransom
Renville
Richland
Rolette
Sargent
Sheridan
Sioux
Slope
Stark
Steele
Stutsman
Towner
Traill
Walsh
Ward
Wells
Williams
38071
38073
38075
38077
38079
38081
38083
38085
38087
38089
38091
38093
38095
38097
38099
38101
38103
38105
133201
133201
133201
125101
133201
133201
133201
133106
133106
133106
125101
133201
133201
125101
125101
133201
133201
133105
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
332
332
332
251
332
332
332
331
331
331
251
332
332
251
251
332
332
331
1
1
1
1
1
1
1
6
6
6
1
1
1
1
1
1
1
5
100.0
87.6
100.0
100.0
100.0
77.0
52.7
100.0
100.0
100.0
54.0
73.5
100.0
100.0
77.4
74.9
97.0
100.0
Ohio
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Adams
Allen
Ashland
Ashtabula
Athens
Auglaize
Belmont
Brown
Butler
Carroll
Champaign
Clark
Clermont
Clinton
Columbiana
Coshocton
Crawford
Cuyahoga
Darke
Defiance
Delaware
Erie
Fairfield
Fayette
39001
39003
39005
39007
39009
39011
39013
39015
39017
39019
39021
39023
39025
39027
39029
39031
39033
39035
39037
39039
39041
39043
39045
39047
122206
122208
122106
122106
122105
122208
122105
122208
122208
122105
122208
122208
122208
122208
122106
122105
122208
122209
122208
122209
122208
122209
122106
122208
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
222
221
221
221
222
221
222
222
221
222
222
222
222
221
221
222
222
222
222
222
222
221
222
6
8
6
6
5
8
5
8
8
5
8
8
8
8
6
5
8
9
8
9
8
9
6
8
76.5
63.9
58.0
60.7
100.0
100.0
100.0
68.8
100.0
92.7
100.0
100.0
65.9
100.0
90.3
100.0
100.0
70.8
100.0
76.6
91.6
100.0
93.8
100.0
64
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Ohio (cont.)
RPA
regiona
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Ecological division
County, parish, or city
Franklin
Fulton
Gallia
Geauga
Greene
Guernsey
Hamilton
Hancock
Hardin
Harrison
Henry
Highland
Hocking
Holmes
Huron
Jackson
Jefferson
Knox
Lake
Lawrence
Licking
Logan
Lorain
Lucas
Madison
Mahoning
Marion
Medina
Meigs
Mercer
Miami
Monroe
Montgomery
Morgan
Morrow
Muskingum
Noble
Ottawa
Paulding
Perry
Pickaway
Pike
Portage
FIPS
codeb
39049
39051
39053
39055
39057
39059
39061
39063
39065
39067
39069
39071
39073
39075
39077
39079
39081
39083
39085
39087
39089
39091
39093
39095
39097
39099
39101
39103
39105
39107
39109
39111
39113
39115
39117
39119
39121
39123
39125
39127
39129
39131
39133
65
Subregion
code
Mc
122208
122209
122105
122106
122208
122105
122208
122209
122208
122105
122209
122208
122105
122105
122208
122105
122105
122106
122209
122105
122106
122208
122209
122209
122208
122106
122208
122106
122105
122208
122208
122105
122208
122105
122208
122105
122105
122209
122209
122105
122208
122105
122106
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
222
222
221
221
222
221
222
222
222
221
222
222
221
221
222
221
221
221
222
221
221
222
222
222
222
221
222
221
221
222
222
221
222
221
222
221
221
222
222
221
222
221
221
Percent of
Sc section area
8
9
5
6
8
5
8
9
8
5
9
8
5
5
8
5
5
6
9
5
6
8
9
9
8
6
8
6
5
8
8
5
8
5
8
5
5
9
9
5
8
5
6
85.9
95.7
100.0
85.8
100.0
100.0
61.2
55.2
100.0
100.0
100.0
87.8
74.8
85.4
73.2
100.0
100.0
78.6
100.0
100.0
92.0
100.0
60.0
100.0
100.0
100.0
100.0
59.4
100.0
100.0
100.0
100.0
100.0
100.0
76.5
100.0
100.0
100.0
99.1
65.3
75.9
88.7
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Ohio (cont.)
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Preble
Putnam
Richland
Ross
Sandusky
Scioto
Seneca
Shelby
Stark
Summit
Trumbull
Tuscarawas
Union
Van Wert
Vinton
Warren
Washington
Wayne
Williams
Wood
Wyandot
39135
39137
39139
39141
39143
39145
39147
39149
39151
39153
39155
39157
39159
39161
39163
39165
39167
39169
39171
39173
39175
122208
122209
122208
122106
122209
122105
122209
122208
122106
122106
122106
122105
122208
122209
122105
122208
122105
122106
122210
122209
122208
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
222
222
221
222
221
222
222
221
221
221
221
222
222
221
222
221
221
222
222
222
8
9
8
6
9
5
9
8
6
6
6
5
8
9
5
8
5
6
10
9
8
100.0
100.0
55.3
39.8
100.0
100.0
54.8
100.0
87.9
100.0
100.0
100.0
100.0
68.2
99.6
100.0
100.0
99.9
41.5
100.0
100.0
Oklahoma
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Adair
Alfalfa
Atoka
Beaver
Beckham
Blaine
Bryan
Caddo
Canadian
Carter
Cherokee
Choctaw
Cimarron
Cleveland
Coal
Comanche
Cotton
Craig
Creek
Custer
Delaware
40001
40003
40005
40007
40009
40011
40013
40015
40017
40019
40021
40023
40025
40027
40029
40031
40033
40035
40037
40039
40041
122201
133205
125501
133102
131101
131101
125501
131101
131101
125501
122201
125503
133102
125501
125501
131101
131101
125105
125106
131101
122201
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
332
255
331
311
311
255
311
311
255
222
255
331
255
255
311
311
251
251
311
222
1
5
1
2
1
1
1
1
1
1
1
3
2
1
1
1
1
5
6
1
1
73.2
100.0
100.0
100.0
94.7
77.0
98.4
100.0
100.0
100.0
65.5
78.6
55.2
73.0
100.0
100.0
100.0
100.0
57.0
100.0
92.9
66
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Oklahoma (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Dewey
Ellis
Garfield
Garvin
Grady
Grant
Greer
Harmon
Harper
Haskell
Hughes
Jackson
Jefferson
Johnston
Kay
Kingfisher
Kiowa
Latimer
Le Flore
Lincoln
Logan
Love
McClain
McCurtain
McIntosh
Major
Marshall
Mayes
Murray
Muskogee
Noble
Nowata
Okfuskee
Oklahoma
Okmulgee
Osage
Ottawa
Pawnee
Payne
Pittsburg
Pontotoc
Pottawatomie
Pushmataha
FIPS
codeb
40043
40045
40047
40049
40051
40053
40055
40057
40059
40061
40063
40065
40067
40069
40071
40073
40075
40077
40079
40081
40083
40085
40087
40089
40091
40093
40095
40097
40099
40101
40103
40105
40107
40109
40111
40113
40115
40117
40119
40121
40123
40125
40127
67
Subregion
code
Mc
131101
133102
133205
125501
131101
133205
131101
131101
133102
125501
125501
131101
125501
125501
133205
131101
131101
123107
123107
125501
131101
125501
131101
223101
125501
133205
125501
125105
125501
125105
133205
125105
125501
131101
125501
125106
125105
125106
125106
125501
125501
125501
223101
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Pc
311
331
332
255
311
332
311
311
331
255
255
311
255
255
332
311
311
231
231
255
311
255
311
231
255
332
255
251
255
251
332
251
255
311
255
251
251
251
251
255
255
255
231
Percent of
Sc section area
1
2
5
1
1
5
1
1
2
1
1
1
1
1
5
1
1
7
7
1
1
1
1
1
1
5
1
5
1
5
5
5
1
1
1
6
5
6
6
1
1
1
1
76.7
60.2
100.0
89.9
100.0
100.0
100.0
84.6
72.0
72.1
100.0
85.9
93.3
100.0
71.3
66.3
100.0
68.8
64.2
99.9
54.5
100.0
61.0
63.2
100.0
100.0
100.0
88.7
100.0
64.6
69.5
100.0
100.0
58.8
87.1
99.9
68.4
100.0
80.2
97.5
100.0
100.0
76.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Oklahoma (cont.)
41
41
41
41
41
41
41
41
41
41
41
41
41
Roger Mills
Rogers
Seminole
Sequoyah
Stephens
Texas
Tillman
Tulsa
Wagoner
Washington
Washita
Woods
Woodward
40129
40131
40133
40135
40137
40139
40141
40143
40145
40147
40149
40151
40153
131101
125105
125501
222201
131101
133102
131101
125105
125105
125106
131101
133205
133205
1
1
1
2
1
1
1
1
1
1
1
1
1
311
251
255
222
311
331
311
251
251
251
311
332
332
1
5
1
1
1
2
1
5
5
6
1
5
5
57.8
100.0
100.0
91.3
60.9
100.0
99.9
63.3
100.0
65.5
100.0
100.0
72.5
Oregon
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
Baker
Benton
Clackamas
Clatsop
Columbia
Coos
Crook
Curry
Deschutes
Douglas
Gilliam
Grant
Harney
Hood River
Jackson
Jefferson
Josephine
Klamath
Lake
Lane
Lincoln
Linn
Malheur
Marion
Morrow
Multnomah
Polk
Sherman
Tillamook
41001
41003
41005
41007
41009
41011
41013
41015
41017
41019
41021
41023
41025
41027
41029
41031
41033
41035
41037
41039
41041
41043
41045
41047
41049
41051
41053
41055
41057
233207
124201
224202
224201
124201
224201
134208
226101
224203
224201
134209
233207
134202
224203
226101
224203
226101
224203
134202
224202
224201
224202
134203
124201
134208
124201
224201
134208
224201
2
1
2
2
1
2
1
2
2
2
1
2
1
2
2
2
2
2
1
2
2
2
1
1
1
1
2
1
2
332
242
242
242
242
242
342
261
242
242
342
332
342
242
261
242
261
242
342
242
242
242
342
242
342
242
242
342
242
7
1
2
1
1
1
8
1
3
1
9
7
2
3
1
3
1
3
2
2
1
2
3
1
8
1
1
8
1
63.2
52.9
51.6
100.0
54.3
76.5
65.7
96.6
65.7
32.4
53.0
96.9
87.0
100.0
54.9
47.9
100.0
68.5
60.4
52.1
100.0
57.8
83.8
62.6
52.0
58.9
58.6
76.8
100.0
68
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Oregon (cont.)
21
21
21
21
21
21
21
Umatilla
Union
Wallowa
Wasco
Washington
Wheeler
Yamhill
41059
41061
41063
41065
41067
41069
41071
134209
233207
233207
224203
124201
233207
224201
1
2
2
2
1
2
2
342
332
332
242
242
332
242
9
7
7
3
1
7
1
48.8
89.6
100.0
63.2
58.6
68.4
56.1
Pennsylvania
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Adams
Allegheny
Armstrong
Beaver
Bedford
Berks
Blair
Bradford
Bucks
Butler
Cambria
Cameron
Carbon
Centre
Chester
Clarion
Clearfield
Clinton
Columbia
Crawford
Cumberland
Dauphin
Delaware
Elk
Erie
Fayette
Forest
Franklin
Fulton
Greene
Huntingdon
Indiana
Jefferson
Juniata
Lackawanna
42001
42003
42005
42007
42009
42011
42013
42015
42017
42019
42021
42023
42025
42027
42029
42031
42033
42035
42037
42039
42041
42043
42045
42047
42049
42051
42053
42055
42057
42059
42061
42063
42065
42067
42069
222104
122105
122105
122105
222101
222101
222102
121206
122104
122105
222102
121207
222101
222101
122104
122105
122105
121207
222101
122106
222101
222101
122103
121207
122209
122105
121207
222101
222101
122105
222101
122105
122105
222101
222101
2
1
1
1
2
2
2
1
1
1
2
1
2
2
1
1
1
1
2
1
2
2
1
1
1
1
1
2
2
1
2
1
1
2
2
221
221
221
221
221
221
221
212
221
221
221
212
221
221
221
221
221
212
221
221
221
221
221
212
222
221
212
221
221
221
221
221
221
221
221
4
5
5
5
1
1
2
6
4
5
2
7
1
1
4
5
5
7
1
6
1
1
3
7
9
5
7
1
1
5
1
5
5
1
1
50.1
100.0
100.0
55.4
85.6
74.8
55.1
100.0
75.5
69.8
91.0
100.0
100.0
61.5
100.0
78.1
66.8
60.8
99.8
97.7
87.3
99.6
58.9
100.0
63.3
69.3
100.0
80.2
100.0
100.0
99.8
91.6
84.1
100.0
70.6
69
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Pennsylvania (cont.)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Lancaster
Lawrence
Lebanon
Lehigh
Luzerne
Lycoming
McKean
Mercer
Mifflin
Monroe
Montgomery
Montour
Northampton
Northumberland
Perry
Philadelphia
Pike
Potter
Schuylkill
Snyder
Somerset
Sullivan
Susquehanna
Tioga
Union
Venango
Warren
Washington
Wayne
Westmoreland
Wyoming
York
42071
42073
42075
42077
42079
42081
42083
42085
42087
42089
42091
42093
42095
42097
42099
42101
42103
42105
42107
42109
42111
42113
42115
42117
42119
42121
42123
42125
42127
42129
42131
42133
122104
122106
222101
222101
222101
222101
121207
122106
222101
222101
122104
222101
122102
222101
222101
122103
121206
121207
222101
222101
222102
121206
121206
121206
222101
121207
121207
122105
121206
122105
121206
122104
1
1
2
2
2
2
1
1
2
2
1
2
1
2
2
1
1
1
2
2
2
1
1
1
2
1
1
1
1
1
1
1
221
221
221
221
221
221
212
221
221
221
221
221
221
221
221
221
212
212
221
221
221
212
212
212
221
212
212
221
212
221
212
221
4
6
1
1
1
1
7
6
1
1
4
1
2
1
1
3
6
7
1
1
2
6
6
6
1
7
7
5
6
5
6
4
86.4
100.0
100.0
51.5
85.5
58.4
100.0
100.0
100.0
56.2
92.4
100.0
46.4
100.0
100.0
96.4
65.3
66.5
100.0
100.0
99.1
90.2
100.0
91.5
100.0
46.3
56.2
100.0
91.9
79.0
99.9
89.4
Rhode Island
12
12
12
12
12
Bristol
Kent
Newport
Providence
Washington
44001
44003
44005
44007
44009
122101
122101
122101
122101
122101
1
1
1
1
1
221
221
221
221
221
1
1
1
1
1
100.0
100.0
100.0
100.0
100.0
South Carolina
42
42
42
42
Abbeville
Aiken
Allendale
Anderson
45001
45003
45005
45007
123101
123101
123202
123101
1
1
1
1
231
231
232
231
1
1
2
1
100.0
80.1
100.0
100.0
70
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
South Carolina (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Bamberg
Barnwell
Beaufort
Berkeley
Calhoun
Charleston
Cherokee
Chester
Chesterfield
Clarendon
Colleton
Darlington
Dillon
Dorchester
Edgefield
Fairfield
Florence
Georgetown
Greenville
Greenwood
Hampton
Horry
Jasper
Kershaw
Lancaster
Laurens
Lee
Lexington
McCormick
Marion
Marlboro
Newberry
Oconee
Orangeburg
Pickens
Richland
Saluda
Spartanburg
Sumter
Union
Williamsburg
York
FIPS
codeb
45009
45011
45013
45015
45017
45019
45021
45023
45025
45027
45029
45031
45033
45035
45037
45039
45041
45043
45045
45047
45049
45051
45053
45055
45057
45059
45061
45063
45065
45067
45069
45071
45073
45075
45077
45079
45081
45083
45085
45087
45089
45091
71
Subregion
code
Mc
123202
123202
123203
123203
123202
123203
123101
123101
123101
123202
123203
123202
123202
123203
123101
123101
123202
123203
123101
123101
123203
123203
123203
123101
123101
123101
123202
123101
123101
123202
123202
123101
222104
123202
222104
123101
123101
123101
123202
123101
123203
123101
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
Pc
232
232
232
232
232
232
231
231
231
232
232
232
232
232
231
231
232
232
231
231
232
232
232
231
231
231
232
231
231
232
232
231
221
232
221
231
231
231
232
231
232
231
Percent of
Sc section area
2
2
3
3
2
3
1
1
1
2
3
2
2
3
1
1
2
3
1
1
3
3
3
1
1
1
2
1
1
2
2
1
4
2
4
1
1
1
2
1
3
1
96.0
100.0
100.0
99.9
100.0
100.0
100.0
100.0
99.5
99.0
97.8
82.2
100.0
100.0
100.0
100.0
75.9
100.0
69.3
100.0
63.4
91.5
100.0
97.8
100.0
100.0
81.7
70.8
100.0
69.6
65.8
100.0
88.7
81.3
89.9
52.2
100.0
100.0
100.0
100.0
98.7
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
South Dakota
RPA
regiona
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
Ecological division
County, parish, or city
Aurora
Beadle
Bennett
Bon Homme
Brookings
Brown
Brule
Buffalo
Butte
Campbell
Charles Mix
Clark
Clay
Codington
Corson
Custer
Davison
Day
Deuel
Dewey
Douglas
Edmunds
Fall River
Faulk
Grant
Gregory
Haakon
Hamlin
Hand
Hanson
Harding
Hughes
Hutchinson
Hyde
Jackson
Jerauld
Jones
Kingsbury
Lake
Lawrence
Lincoln
Lyman
McCook
FIPS
codeb
46003
46005
46007
46009
46011
46013
46015
46017
46019
46021
46023
46025
46027
46029
46031
46033
46035
46037
46039
46041
46043
46045
46047
46049
46051
46053
46055
46057
46059
46061
46063
46065
46067
46069
46071
46073
46075
46077
46079
46081
46083
46085
46087
72
Subregion
code
Mc
133202
133202
133106
133202
125102
133202
133204
133204
133106
133105
133202
125102
125102
125102
133106
233401
133202
125102
125102
133106
133202
133204
133106
133204
125102
133204
133106
125102
133204
133202
133106
133204
133202
133204
133106
133204
133106
125102
125102
233401
125102
133204
125102
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
Pc
332
332
331
332
251
332
332
332
331
331
332
251
251
251
331
334
332
251
251
331
332
332
331
332
251
332
331
251
332
332
331
332
332
332
331
332
331
251
251
334
251
332
251
Percent of
Sc section area
2
2
6
2
2
2
4
4
6
5
2
2
2
2
6
1
2
2
2
6
2
4
6
4
2
4
6
2
4
2
6
4
2
4
6
4
6
2
2
1
2
4
2
83.6
92.4
92.4
89.7
100.0
73.5
93.2
100.0
99.5
77.2
69.5
59.7
100.0
100.0
100.0
56.8
100.0
67.2
100.0
98.7
100.0
43.1
87.5
79.6
100.0
99.8
100.0
100.0
83.6
100.0
100.0
53.7
88.9
100.0
100.0
88.4
69.6
67.7
100.0
89.1
100.0
99.7
51.9
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
South Dakota (cont.)
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
McPherson
Marshall
Meade
Mellette
Miner
Minnehaha
Moody
Pennington
Perkins
Potter
Roberts
Sanborn
Shannon
Spink
Stanley
Sully
Todd
Tripp
Turner
Union
Walworth
Yankton
Ziebach
46089
46091
46093
46095
46097
46099
46101
46103
46105
46107
46109
46111
46113
46115
46117
46119
46121
46123
46125
46127
46129
46135
46137
133105
133202
133106
133106
133202
125102
125102
133106
133106
133105
125102
133202
133106
133202
133106
133105
133204
133204
125102
125102
133105
125102
133106
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
331
332
331
331
332
251
251
331
331
331
251
332
331
332
331
331
332
332
251
251
331
251
331
5
2
6
6
2
2
2
6
6
5
2
2
6
2
6
5
4
4
2
2
5
2
6
73.4
48.8
86.0
61.4
84.9
100.0
100.0
67.1
100.0
85.4
73.8
100.0
100.0
100.0
94.0
47.4
56.9
100.0
100.0
80.0
89.4
98.2
100.0
Tennessee
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Anderson
Bedford
Benton
Bledsoe
Blount
Bradley
Campbell
Cannon
Carroll
Carter
Cheatham
Chester
Claiborne
Clay
Cocke
Coffee
Crockett
Cumberland
Davidson
47001
47003
47005
47007
47009
47011
47013
47015
47017
47019
47021
47023
47025
47027
47029
47031
47033
47035
47037
122109
122205
122203
122108
122110
122110
122109
122205
122203
222104
122205
122203
122109
122205
122110
122205
122203
122108
122205
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
221
222
222
221
221
221
221
222
222
221
222
222
221
222
221
222
222
221
222
9
5
3
8
10
10
9
5
3
4
5
3
9
5
10
5
3
8
5
86.3
100.0
73.8
100.0
95.3
94.8
92.2
100.0
100.0
52.5
100.0
100.0
100.0
100.0
64.0
100.0
100.0
99.7
100.0
73
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Tennessee (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Decatur
DeKalb
Dickson
Dyer
Fayette
Fentress
Franklin
Gibson
Giles
Grainger
Greene
Grundy
Hamblen
Hamilton
Hancock
Hardeman
Hardin
Hawkins
Haywood
Henderson
Henry
Hickman
Houston
Humphreys
Jackson
Jefferson
Johnson
Knox
Lake
Lauderdale
Lawrence
Lewis
Lincoln
Loudon
McMinn
McNairy
Macon
Madison
Marion
Marshall
Maury
Meigs
Monroe
FIPS
codeb
47039
47041
47043
47045
47047
47049
47051
47053
47055
47057
47059
47061
47063
47065
47067
47069
47071
47073
47075
47077
47079
47081
47083
47085
47087
47089
47091
47093
47095
47097
47099
47101
47103
47105
47107
47109
47111
47113
47115
47117
47119
47121
47123
74
Subregion
code
Mc
122203
122205
122205
122203
123102
122108
122205
122203
122205
122109
222101
122108
122110
122108
122109
122203
122203
122109
122203
122203
122203
122205
122205
122205
122205
122110
222104
122110
123401
122203
122205
122205
122205
122110
122110
122203
122205
122203
122108
122205
122205
122110
122110
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
Percent of
Sc section area
222
222
222
222
231
221
222
222
222
221
221
221
221
221
221
222
222
221
222
222
222
222
222
222
222
221
221
221
234
222
222
222
222
221
221
222
222
222
221
222
222
221
221
3
5
5
3
2
8
5
3
5
9
1
8
10
8
9
3
3
9
3
3
3
5
5
5
5
10
4
10
1
3
5
5
5
10
10
3
5
3
8
5
5
10
10
97.6
100.0
100.0
60.7
89.1
99.9
81.9
100.0
100.0
53.9
53.4
53.4
100.0
98.4
100.0
55.0
67.4
36.9
97.4
100.0
100.0
100.0
100.0
100.0
100.0
100.0
58.1
96.1
100.0
59.2
82.2
100.0
100.0
100.0
100.0
76.2
100.0
100.0
100.0
100.0
100.0
64.0
81.5
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Tennessee (cont.)
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Montgomery
Moore
Morgan
Obion
Overton
Perry
Pickett
Polk
Putnam
Rhea
Roane
Robertson
Rutherford
Scott
Sequatchie
Sevier
Shelby
Smith
Stewart
Sullivan
Sumner
Tipton
Trousdale
Unicoi
Union
Van Buren
Warren
Washington
Wayne
Weakley
White
Williamson
Wilson
47125
47127
47129
47131
47133
47135
47137
47139
47141
47143
47145
47147
47149
47151
47153
47155
47157
47159
47161
47163
47165
47167
47169
47171
47173
47175
47177
47179
47181
47183
47185
47187
47189
122205
122205
122108
122203
122205
122205
122205
122110
122205
122108
122110
122205
122205
122108
122108
122110
123102
122205
122205
222101
122205
123102
122205
222104
122109
122108
122205
222101
123102
122203
122205
122205
122205
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
2
1
1
1
1
1
222
222
221
222
222
222
222
221
222
221
221
222
222
221
221
221
231
222
222
221
222
231
222
221
221
221
222
221
231
222
222
222
222
5
5
8
3
5
5
5
10
5
8
10
5
5
8
8
10
2
5
5
1
5
2
5
4
9
8
5
1
2
3
5
5
5
100.0
100.0
76.1
66.0
88.3
81.3
67.1
65.4
96.2
99.5
37.8
100.0
100.0
70.7
99.7
76.7
54.4
100.0
87.9
100.0
100.0
57.6
100.0
79.8
96.5
50.8
99.5
100.0
69.1
100.0
89.5
100.0
100.0
Texas
41
41
41
41
41
41
41
41
41
Anderson
Andrews
Angelina
Aransas
Archer
Armstrong
Atascosa
Austin
Bailey
48001
48003
48005
48007
48009
48011
48013
48015
48017
125503
131502
123105
125504
131503
131502
131505
125503
131502
1
1
1
1
1
1
1
1
1
255
315
231
255
315
315
315
255
315
3
2
5
4
3
2
5
3
2
73.6
99.9
100.0
75.1
68.8
94.2
100.0
86.1
100.0
75
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Texas (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Bandera
Bastrop
Baylor
Bee
Bell
Bexar
Blanco
Borden
Bosque
Bowie
Brazoria
Brazos
Brewster
Briscoe
Brooks
Brown
Burleson
Burnet
Caldwell
Calhoun
Callahan
Cameron
Camp
Carson
Cass
Castro
Chambers
Cherokee
Childress
Clay
Cochran
Coke
Coleman
Collin
Collingsworth
Colorado
Comal
Comanche
Concho
Cooke
Coryell
Cottle
Crane
FIPS
codeb
48019
48021
48023
48025
48027
48029
48031
48033
48035
48037
48039
48041
48043
48045
48047
48049
48051
48053
48055
48057
48059
48061
48063
48065
48067
48069
48071
48073
48075
48077
48079
48081
48083
48085
48087
48089
48091
48093
48095
48097
48099
48101
48103
76
Subregion
code
Mc
131504
125502
131503
131505
125502
131504
131504
131503
131504
123105
125504
125503
132101
131502
131505
131503
125503
131504
125502
125504
131503
131505
123105
131502
123105
131502
123106
123105
131503
125501
131502
131503
131503
125501
131101
125503
131504
125501
131503
125501
131504
131503
132101
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
315
255
315
315
255
315
315
315
315
231
255
255
321
315
315
315
255
315
255
255
315
315
231
315
231
315
231
231
315
255
315
315
315
255
311
255
315
255
315
255
315
315
321
Percent of
Sc section area
4
2
3
5
2
4
4
3
4
5
4
3
1
2
5
3
3
4
2
4
3
5
5
2
5
2
6
5
3
1
2
3
3
1
1
3
4
1
3
1
4
3
1
100.0
60.7
100.0
99.8
59.2
52.7
100.0
80.1
51.3
88.6
100.0
100.0
87.7
57.7
100.0
67.7
98.4
100.0
71.0
100.0
100.0
73.6
79.8
100.0
100.0
100.0
97.1
100.0
94.0
82.6
100.0
100.0
100.0
66.4
64.6
93.8
96.1
88.4
100.0
100.0
99.9
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Texas (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Crockett
Crosby
Culberson
Dallam
Dallas
Dawson
Deaf Smith
Delta
Denton
De Witt
Dickens
Dimmit
Donley
Duval
Eastland
Ector
Edwards
Ellis
El Paso
Erath
Falls
Fannin
Fayette
Fisher
Floyd
Foard
Fort Bend
Franklin
Freestone
Frio
Gaines
Galveston
Garza
Gillespie
Glasscock
Goliad
Gonzales
Gray
Grayson
Gregg
Grimes
Guadalupe
Hale
FIPS
codeb
48105
48107
48109
48111
48113
48115
48117
48119
48121
48123
48125
48127
48129
48131
48133
48135
48137
48139
48141
48143
48145
48147
48149
48151
48153
48155
48157
48159
48161
48163
48165
48167
48169
48171
48173
48175
48177
48179
48181
48183
48185
48187
48189
77
Subregion
code
Mc
132102
131502
132101
131502
125501
131502
131502
125502
125501
125503
131503
131505
131503
131505
125501
132101
131504
125502
132101
125501
125502
125502
125503
131503
131502
131503
125504
125503
125503
131505
131502
125504
131503
131504
131502
125503
125503
131502
125501
123105
125503
125502
131502
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
321
315
321
315
255
315
315
255
255
255
315
315
315
315
255
321
315
255
321
255
255
255
255
315
315
315
255
255
255
315
315
255
315
315
315
255
255
315
255
231
255
255
315
Percent of
Sc section area
2
2
1
2
1
2
2
2
1
3
3
5
3
5
1
1
4
2
1
1
2
2
3
3
2
3
4
3
3
5
2
4
3
4
2
3
3
2
1
5
3
2
2
54.2
84.7
83.8
97.3
59.7
100.0
100.0
58.7
100.0
78.3
92.1
100.0
70.4
100.0
88.4
69.2
56.0
73.4
100.0
100.0
100.0
52.2
100.0
100.0
99.1
100.0
100.0
100.0
83.6
100.0
100.0
83.5
69.7
100.0
93.2
56.9
99.7
100.0
100.0
100.0
100.0
56.7
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Texas (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Hall
Hamilton
Hansford
Hardeman
Hardin
Harris
Harrison
Hartley
Haskell
Hays
Hemphill
Henderson
Hidalgo
Hill
Hockley
Hood
Hopkins
Houston
Howard
Hudspeth
Hunt
Hutchinson
Irion
Jack
Jackson
Jasper
Jeff Davis
Jefferson
Jim Hogg
Jim Wells
Johnson
Jones
Karnes
Kaufman
Kendall
Kenedy
Kent
Kerr
Kimble
King
Kinney
Kleberg
Knox
FIPS
codeb
48191
48193
48195
48197
48199
48201
48203
48205
48207
48209
48211
48213
48215
48217
48219
48221
48223
48225
48227
48229
48231
48233
48235
48237
48239
48241
48243
48245
48247
48249
48251
48253
48255
48257
48259
48261
48263
48265
48267
48269
48271
48273
48275
78
Subregion
code
Mc
131503
131504
131502
131503
123105
125504
123105
131502
131503
131504
131502
125503
131505
125501
131502
125501
125503
123105
131502
132101
125502
131502
131503
125501
125504
123206
132101
123106
131505
131505
125501
131503
131505
125502
131504
131505
131503
131504
131504
131503
132102
131506
131503
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
315
315
315
315
231
255
231
315
315
315
315
255
315
255
315
255
255
231
315
321
255
315
315
255
255
232
321
231
315
315
255
315
315
255
315
315
315
315
315
315
321
315
315
Percent of
Sc section area
3
4
2
3
5
4
5
2
3
4
2
3
5
1
2
1
3
5
2
1
2
2
3
1
4
6
1
6
5
5
1
3
5
2
4
5
3
4
4
3
2
6
3
100.0
84.0
61.5
100.0
81.4
74.3
100.0
100.0
100.0
69.3
100.0
74.9
100.0
65.4
100.0
100.0
94.2
60.9
86.7
100.0
100.0
100.0
100.0
100.0
88.3
83.4
100.0
97.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
72.3
100.0
100.0
100.0
100.0
80.3
63.3
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Texas (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Lamar
Lamb
Lampasas
La Salle
Lavaca
Lee
Leon
Liberty
Limestone
Lipscomb
Live Oak
Llano
Loving
Lubbock
Lynn
McCulloch
McLennan
McMullen
Madison
Marion
Martin
Mason
Matagorda
Maverick
Medina
Menard
Midland
Milam
Mills
Mitchell
Montague
Montgomery
Moore
Morris
Motley
Nacogdoches
Navarro
Newton
Nolan
Nueces
Ochiltree
Oldham
Orange
FIPS
codeb
48277
48279
48281
48283
48285
48287
48289
48291
48293
48295
48297
48299
48301
48303
48305
48307
48309
48311
48313
48315
48317
48319
48321
48323
48325
48327
48329
48331
48333
48335
48337
48339
48341
48343
48345
48347
48349
48351
48353
48355
48357
48359
48361
79
Subregion
code
Mc
125503
131502
131504
131505
125503
125503
125503
123105
125502
133102
131505
131504
132101
131502
131502
131503
125502
131505
125503
123105
131502
131504
125504
131505
131504
131504
131502
125502
131504
131503
125501
123105
131502
123105
131503
123105
125502
123206
131503
131506
133102
131502
123205
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
255
315
315
315
255
255
255
231
255
331
315
315
321
315
315
315
255
315
255
231
315
315
255
315
315
315
315
255
315
315
255
231
315
231
315
231
255
232
315
315
331
315
232
Percent of
Sc section area
3
2
4
5
3
3
3
5
2
2
5
4
1
2
2
3
2
5
3
5
2
4
4
5
4
4
2
2
4
3
1
5
2
5
3
5
2
6
3
6
2
2
5
83.8
100.0
100.0
100.0
100.0
68.9
100.0
61.0
85.4
69.1
100.0
100.0
100.0
100.0
99.7
74.5
75.0
100.0
100.0
100.0
100.0
100.0
100.0
66.9
53.6
53.3
92.7
89.5
100.0
93.9
100.0
81.6
100.0
80.7
85.6
100.0
93.2
100.0
100.0
84.2
56.0
100.0
70.4
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Texas (cont.)
RPA
regiona
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Ecological division
County, parish, or city
Palo Pinto
Panola
Parker
Parmer
Pecos
Polk
Potter
Presidio
Rains
Randall
Reagan
Real
Red River
Reeves
Refugio
Roberts
Robertson
Rockwall
Runnels
Rusk
Sabine
San Augustine
San Jacinto
San Patricio
San Saba
Schleicher
Scurry
Shackelford
Shelby
Sherman
Smith
Somervell
Starr
Stephens
Sterling
Stonewall
Sutton
Swisher
Tarrant
Taylor
Terrell
Terry
Throckmorton
FIPS
codeb
48363
48365
48367
48369
48371
48373
48375
48377
48379
48381
48383
48385
48387
48389
48391
48393
48395
48397
48399
48401
48403
48405
48407
48409
48411
48413
48415
48417
48419
48421
48423
48425
48427
48429
48431
48433
48435
48437
48439
48441
48443
48445
48447
80
Subregion
code
Mc
125501
123105
125501
131502
132101
123105
131502
132101
125503
131502
131503
131504
125503
132101
125504
131502
125503
125502
131503
123105
123206
123105
123105
131506
131504
131503
131503
131503
123105
131502
123105
125501
131505
125501
131503
131503
131503
131502
125501
131503
132102
131502
131503
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Pc
255
231
255
315
321
231
315
321
255
315
315
315
255
321
255
315
255
255
315
231
232
231
231
315
315
315
315
315
231
315
231
255
315
255
315
315
315
315
255
315
321
315
315
Percent of
Sc section area
1
5
1
2
1
5
2
1
3
2
3
4
3
1
4
2
3
2
3
5
6
5
5
6
4
3
3
3
5
2
5
1
5
1
3
3
3
2
1
3
2
2
3
100.0
100.0
100.0
100.0
61.3
100.0
100.0
100.0
69.4
100.0
94.0
100.0
95.9
100.0
62.6
100.0
78.1
100.0
100.0
100.0
99.9
86.0
100.0
66.1
98.1
95.9
100.0
100.0
94.6
74.4
86.2
100.0
100.0
96.5
85.4
100.0
58.7
100.0
100.0
100.0
100.0
100.0
94.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Texas (cont.)
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
41
Titus
Tom Green
Travis
Trinity
Tyler
Upshur
Upton
Uvalde
Val Verde
Van Zandt
Victoria
Walker
Waller
Ward
Washington
Webb
Wharton
Wheeler
Wichita
Wilbarger
Willacy
Williamson
Wilson
Winkler
Wise
Wood
Yoakum
Young
Zapata
Zavala
48449
48451
48453
48455
48457
48459
48461
48463
48465
48467
48469
48471
48473
48475
48477
48479
48481
48483
48485
48487
48489
48491
48493
48495
48497
48499
48501
48503
48505
48507
125503
131503
125502
123105
123105
123105
132101
131504
132102
125503
125504
123105
125503
132101
125503
131505
125504
131502
131503
131503
131505
125502
131505
132101
125501
125503
131502
125501
131505
131505
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
255
315
255
231
231
231
321
315
321
255
255
231
255
321
255
315
255
315
315
315
315
255
315
321
255
255
315
255
315
315
3
3
2
5
5
5
1
4
2
3
4
5
3
1
3
5
4
2
3
3
5
2
5
1
1
3
2
1
5
5
84.8
100.0
55.3
100.0
74.2
100.0
58.4
54.2
100.0
61.6
52.5
70.1
73.0
100.0
100.0
100.0
99.3
88.0
73.8
88.1
76.9
54.9
99.4
96.2
100.0
70.8
100.0
92.3
100.0
100.0
Utah
32
32
32
32
32
32
32
32
32
32
32
32
Beaver
Box Elder
Cache
Carbon
Daggett
Davis
Duchesne
Emery
Garfield
Grand
Iron
Juab
49001
49003
49005
49007
49009
49011
49013
49015
49017
49019
49021
49023
134101
134101
233104
233104
233105
134101
233105
134102
234103
134102
234103
134101
1
1
2
2
2
1
2
1
2
1
2
1
341
341
331
331
331
341
331
341
341
341
341
341
1
1
4
4
5
1
5
2
3
2
3
1
54.5
52.4
88.7
62.1
97.8
27.2
53.2
77.1
54.5
66.9
58.3
88.8
81
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Utah (cont.)
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Kane
Millard
Morgan
Piute
Rich
Salt Lake
San Juan
Sanpete
Sevier
Summit
Tooele
Uintah
Utah
Wasatch
Washington
Wayne
Weber
49025
49027
49029
49031
49033
49035
49037
49039
49041
49043
49045
49047
49049
49051
49053
49055
49057
131301
134101
233104
234103
233104
134101
131301
134101
234103
233105
134101
134103
134101
233104
131301
134102
233104
1
1
2
2
2
1
1
1
2
2
1
1
1
2
1
1
2
313
341
331
341
331
341
313
341
341
331
341
341
341
331
313
341
331
1
1
4
3
4
1
1
1
3
5
1
3
1
4
1
2
4
83.8
82.7
100.0
94.4
55.5
76.6
48.6
71.0
72.8
54.6
89.2
54.2
59.6
70.8
32.5
60.6
54.5
Vermont
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Addison
Bennington
Caledonia
Chittenden
Essex
Franklin
Grand Isle
Lamoille
Orange
Orleans
Rutland
Washington
Windham
Windsor
50001
50003
50005
50007
50009
50011
50013
50015
50017
50019
50021
50023
50025
50027
121205
221203
221202
121205
221201
121205
121205
221203
221202
221202
221203
221203
221203
221202
1
2
2
1
2
1
1
2
2
2
2
2
2
2
212
212
212
212
212
212
212
212
212
212
212
212
212
212
5
3
2
5
1
5
5
3
2
2
3
3
3
2
75.9
100.0
53.6
63.8
94.3
52.7
100.0
90.4
83.3
61.0
80.4
64.4
68.2
51.2
Virginia
42
42
42
42
42
42
42
42
42
42
Accomack
Albemarle
Alexandria City
Alleghany
Amelia
Amherst
Appomattox
Arlington
Augusta
Bath
51001
51003
51510
51005
51007
51009
51011
51013
51015
51017
123201
222104
123101
222101
123101
222104
123101
123101
222101
222101
1
2
1
2
1
2
1
1
2
2
232
221
231
221
231
221
231
231
221
221
1
4
1
1
1
4
1
1
1
1
100.0
51.8
100.0
100.0
100.0
50.2
100.0
100.0
100.0
100.0
82
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Virginia (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Bedford
Bedford City
Bland
Botetourt
Bristol City
Brunswick
Buchanan
Buckingham
Buena Vista City
Campbell
Caroline
Carroll
Charles City County
Charlotte
Charlottesville City
Chesapeake City
Chesterfield
Clarke
Clifton Forge City
Colonial Heights City
Covington City
Craig
Culpeper
Cumberland
Danville City
Dickenson
Dinwiddie
Emporia City
Essex
Fairfax
Fairfax City
Falls Church City
Fauquier
Floyd
Fluvanna
Franklin
Franklin City
Frederick
Fredericksburg City
Galax City
Giles
Gloucester
Goochland
FIPS
codeb
51019
51515
51021
51023
51520
51025
51027
51029
51530
51031
51033
51035
51036
51037
51540
51550
51041
51043
51560
51570
51580
51045
51047
51049
51590
51051
51053
51595
51057
51059
51600
51610
51061
51063
51065
51067
51620
51069
51630
51640
51071
51073
51075
83
Subregion
code
Mc
222104
222104
222101
222101
222101
123101
222103
123101
222101
123101
123201
222104
123201
123101
222104
123201
123101
222101
222101
123201
222101
222101
123101
123101
123101
222103
123101
123201
123201
123101
123101
123101
123101
222104
123101
123101
123201
222101
123101
222104
222101
123201
123101
2
2
2
2
2
1
2
1
2
1
1
2
1
1
2
1
1
2
2
1
2
2
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
2
1
2
2
1
1
Pc
221
221
221
221
221
231
221
231
221
231
232
221
232
231
221
232
231
221
221
232
221
221
231
231
231
221
231
232
232
231
231
231
231
221
231
231
232
221
231
221
221
232
231
Percent of
Sc section area
4
4
1
1
1
1
3
1
1
1
1
4
1
1
4
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
4
1
1
1
1
1
4
1
1
1
48.1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
52.2
95.0
100.0
100.0
100.0
100.0
85.3
68.0
100.0
100.0
100.0
100.0
67.2
100.0
100.0
100.0
85.6
100.0
100.0
100.0
100.0
100.0
52.2
78.8
100.0
55.5
100.0
100.0
100.0
100.0
100.0
100.0
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Virginia (cont.)
RPA
regiona
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Ecological division
County, parish, or city
Grayson
Greene
Greensville
Halifax
Hampton City
Hanover
Harrisonburg City
Henrico
Henry
Highland
Hopewell City
Isle of Wight
James City County
King and Queen
King George
King William
Lancaster
Lee
Lexington City
Loudoun
Louisa
Lunenburg
Lynchburg City
Madison
Manassas City
Manassas Park City
Martinsville City
Mathews
Mecklenburg
Middlesex
Montgomery
Nelson
New Kent
Newport News City
Norfolk City
Northampton
Northumberland
Norton City
Nottoway
Orange
Page
Patrick
Petersburg City
FIPS
codeb
51077
51079
51081
51083
51650
51085
51660
51087
51089
51091
51670
51093
51095
51097
51099
51101
51103
51105
51678
51107
51109
51111
51680
51113
51683
51685
51690
51115
51117
51119
51121
51125
51127
51700
51710
51131
51133
51720
51135
51137
51139
51141
51730
84
Subregion
code
Mc
222104
222104
123201
123101
123201
123101
222101
123201
123101
222101
123201
123201
123201
123201
123201
123201
123201
122109
222101
222104
123101
123101
123101
222104
123101
123101
123101
123201
123101
123201
222101
222104
123201
123201
123201
123201
123201
222103
123101
123101
222101
222104
123201
2
2
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
2
2
1
1
1
2
1
1
1
1
1
1
2
2
1
1
1
1
1
2
1
1
2
2
1
Pc
221
221
232
231
232
231
221
232
231
221
232
232
232
232
232
232
232
221
221
221
231
231
231
221
231
231
231
232
231
232
221
221
232
232
232
232
232
221
231
231
221
221
232
Percent of
Sc section area
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
9
1
4
1
1
1
4
1
1
1
1
1
1
1
4
1
1
1
1
1
3
1
1
1
4
1
81.4
83.0
62.2
100.0
100.0
64.7
100.0
60.7
100.0
100.0
100.0
100.0
100.0
100.0
85.0
100.0
100.0
100.0
100.0
67.5
100.0
100.0
100.0
84.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
56.1
100.0
100.0
100.0
100.0
100.0
53.8
100.0
93.6
96.7
55.1
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Virginia (cont.)
Washington
RPA
regiona
Ecological division
County, parish, or city
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
Pittsylvania
Poquoson City
Portsmouth City
Powhatan
Prince Edward
Prince George
Prince William
Pulaski
Radford City
Rappahannock
Richmond
Richmond City
Roanoke
Roanoke City
Rockbridge
Rockingham
Russell
Salem City
Scott
Shenandoah
Smyth
Southampton
South Boston City
Spotsylvania
Stafford
Staunton City
Suffolk City
Surry
Sussex
Tazewell
Virginia Beach City
Warren
Washington
Waynesboro City
Westmoreland
Williamsburg City
Winchester City
Wise
Wythe
York
21
21
Adams
Asotin
FIPS
codeb
51143
51735
51740
51145
51147
51149
51153
51155
51750
51157
51159
51760
51161
85
Subregion
code
Mc
Pc
Percent of
Sc section area
51163
51165
51167
51775
51169
51171
51173
51175
51780
51177
51179
51790
51800
51181
51183
51185
51810
51187
51191
51820
51193
51830
51840
51195
51197
51199
123101
123201
123201
123101
123101
123201
123101
222101
222101
222104
123201
123101
222101
222101
222101
222101
222103
222101
222101
222101
222101
123201
123101
123101
123101
222101
123201
123201
123201
222101
123201
222101
222101
222101
123201
123201
222101
222103
222101
123201
1
1
1
1
1
1
1
2
2
2
1
1
2
2
2
2
2
2
2
2
2
1
1
1
1
2
1
1
1
2
1
2
2
2
1
1
2
2
2
1
231
232
232
231
231
232
231
221
221
221
232
231
221
221
221
221
221
221
221
221
221
232
231
231
231
221
232
232
232
221
232
221
221
221
232
232
221
221
221
232
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
99.0
100.0
85.3
85.7
95.0
100.0
100.0
50.4
100.0
61.9
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
98.3
53.1
100.0
80.9
100.0
100.0
100.0
100.0
100.0
64.2
100.0
100.0
53001
53003
134209
233207
1
2
342
332
9
7
100.0
70.8
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Washington (cont.)
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
Benton
Chelan
Clallam
Clark
Columbia
Cowlitz
Douglas
Ferry
Franklin
Garfield
Grant
Grays Harbor
Island
Jefferson
King
Kitsap
Kittitas
Klickitat
Lewis
Lincoln
Mason
Okanogan
Pacific
Pend Oreille
Pierce
San Juan
Skagit
Skamania
Snohomish
Spokane
Stevens
Thurston
Wahkiakum
Walla Walla
Whatcom
Whitman
Yakima
53005
53007
53009
53011
53013
53015
53017
53019
53021
53023
53025
53027
53029
53031
53033
53035
53037
53039
53041
53043
53045
53047
53049
53051
53053
53055
53057
53059
53061
53063
53065
53067
53069
53071
53073
53075
53077
134209
224203
224201
124201
133101
124201
134209
233301
134209
133101
134209
224201
124201
224201
224202
124201
134209
224203
224202
134209
224201
224203
224201
233301
224202
124201
224202
224202
224202
233301
233301
124201
224201
134209
224202
133101
134209
1
2
2
1
1
1
1
2
1
1
1
2
1
2
2
1
1
2
2
1
2
2
2
2
2
1
2
2
2
2
2
1
2
1
2
1
1
342
242
242
242
331
242
342
333
342
331
342
242
242
242
242
242
342
242
242
342
242
242
242
333
242
242
242
242
242
333
333
242
242
342
242
331
342
9
3
1
1
1
1
9
1
9
1
9
1
1
1
2
1
9
3
2
9
1
3
1
1
2
1
2
2
2
1
1
1
1
9
2
1
9
100.0
91.7
97.4
88.1
47.3
97.0
74.0
100.0
100.0
66.4
97.8
96.9
100.0
79.2
51.5
100.0
52.9
52.3
43.7
77.9
56.7
50.7
100.0
100.0
51.6
100.0
56.5
75.8
58.7
47.5
100.0
98.3
100.0
81.4
53.7
60.1
51.2
West Virginia
12
12
12
12
12
Barbour
Berkeley
Boone
Braxton
Brooke
54001
54003
54005
54007
54009
222102
222101
222103
122105
122105
2
2
2
1
1
221
221
221
221
221
2
1
3
5
5
74.7
100.0
75.3
81.1
100.0
86
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
West Virginia (cont.)
RPA
regiona
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Ecological division
County, parish, or city
Cabell
Calhoun
Clay
Doddridge
Fayette
Gilmer
Grant
Greenbrier
Hampshire
Hancock
Hardy
Harrison
Jackson
Jefferson
Kanawha
Lewis
Lincoln
Logan
McDowell
Marion
Marshall
Mason
Mercer
Mineral
Mingo
Monongalia
Monroe
Morgan
Nicholas
Ohio
Pendleton
Pleasants
Pocahontas
Preston
Putnam
Raleigh
Randolph
Ritchie
Roane
Summers
Taylor
Tucker
Tyler
FIPS
codeb
54011
54013
54015
54017
54019
54021
54023
54025
54027
54029
54031
54033
54035
54037
54039
54041
54043
54045
54047
54049
54051
54053
54055
54057
54059
54061
54063
54065
54067
54069
54071
54073
54075
54077
54079
54081
54083
54085
54087
54089
54091
54093
54095
87
Subregion
code
Mc
122105
122105
122105
122105
222102
122105
222101
222101
222101
122105
222101
122105
122105
222101
122105
122105
122105
222103
222103
122105
122105
122105
222101
222101
222103
122105
222101
222101
222102
122105
222101
122105
222101
222102
122105
222103
222102
122105
122105
222101
222102
222102
122105
1
1
1
1
2
1
2
2
2
1
2
1
1
2
1
1
1
2
2
1
1
1
2
2
2
1
2
2
2
1
2
1
2
2
1
2
2
1
1
2
2
2
1
Pc
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
221
Percent of
Sc section area
5
5
5
5
2
5
1
1
1
5
1
5
5
1
5
5
5
3
3
5
5
5
1
1
3
5
1
1
2
5
1
5
1
2
5
3
2
5
5
1
2
2
5
100.0
100.0
76.3
100.0
58.9
100.0
62.0
60.2
100.0
100.0
100.0
100.0
100.0
67.7
75.1
94.2
100.0
82.9
100.0
96.8
100.0
100.0
74.2
69.7
54.0
75.6
100.0
100.0
74.4
100.0
99.2
100.0
78.8
100.0
100.0
54.8
95.4
100.0
100.0
71.7
53.0
96.4
100.0
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
West Virginia (cont.)
12
12
12
12
12
12
12
Upshur
Wayne
Webster
Wetzel
Wirt
Wood
Wyoming
54097
54099
54101
54103
54105
54107
54109
222102
122105
222102
122105
122105
122105
222103
2
1
2
1
1
1
2
221
221
221
221
221
221
221
2
5
2
5
5
5
3
67.7
100.0
100.0
100.0
100.0
100.0
100.0
Wisconsin
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Adams
Ashland
Barron
Bayfield
Brown
Buffalo
Burnett
Calumet
Chippewa
Clark
Columbia
Crawford
Dane
Dodge
Door
Douglas
Dunn
Eau Claire
Florence
Fond Du Lac
Forest
Grant
Green
Green Lake
Iowa
Iron
Jackson
Jefferson
Juneau
Kenosha
Kewaunee
La Crosse
Lafayette
Langlade
Lincoln
55001
55003
55005
55007
55009
55011
55013
55015
55017
55019
55021
55023
55025
55027
55029
55031
55033
55035
55037
55039
55041
55043
55045
55047
55049
55051
55053
55055
55057
55059
55061
55063
55065
55067
55069
122211
121210
121210
121210
121208
122212
121211
122211
121210
121210
122211
122212
122211
122211
121208
121211
122213
122212
121210
122211
121210
122212
122212
122211
122212
121210
122212
122211
122211
122211
121208
122212
122212
121210
121210
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
222
212
212
212
212
222
212
222
212
212
222
222
222
222
212
212
222
222
212
222
212
222
222
222
222
212
222
222
222
222
212
222
222
212
212
11
10
10
10
8
12
11
11
10
10
11
12
11
11
8
11
13
12
10
11
10
12
12
11
12
10
12
11
11
11
8
12
12
10
10
100.0
100.0
99.5
72.3
100.0
100.0
91.6
76.6
70.7
94.3
100.0
100.0
82.1
100.0
100.0
67.1
94.9
72.0
100.0
100.0
100.0
100.0
38.3
100.0
100.0
100.0
56.9
100.0
65.6
100.0
100.0
100.0
100.0
100.0
100.0
88
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
RPA
regiona
Ecological division
County, parish, or city
FIPS
codeb
Subregion
code
Mc
Pc
Percent of
Sc section area
Wisconsin (cont.)
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
Manitowoc
Marathon
Marinette
Marquette
Menominee
Milwaukee
Monroe
Oconto
Oneida
Outagamie
Ozaukee
Pepin
Pierce
Polk
Portage
Price
Racine
Richland
Rock
Rusk
St. Croix
Sauk
Sawyer
Shawano
Sheboygan
Taylor
Trempealeau
Vernon
Vilas
Walworth
Washburn
Washington
Waukesha
Waupaca
Waushara
Winnebago
Wood
55071
55073
55075
55077
55078
55079
55081
55083
55085
55087
55089
55091
55093
55095
55097
55099
55101
55103
55105
55107
55109
55111
55113
55115
55117
55119
55121
55123
55125
55127
55129
55131
55133
55135
55137
55139
55141
121208
121210
121210
122211
121210
122211
122212
121208
121210
121208
122211
122212
122213
121210
122211
121210
122211
122212
122211
121210
122213
122212
121210
121210
122211
121210
122212
122212
121210
122211
121211
122211
122211
121210
122211
122211
121210
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
212
212
212
222
212
222
222
212
212
212
222
222
222
212
222
212
222
222
222
212
222
222
212
212
222
212
222
222
212
222
212
222
222
212
222
222
212
8
10
10
11
10
11
12
8
10
8
11
12
13
10
11
10
11
12
11
10
13
12
10
10
11
10
12
12
10
11
11
11
11
10
11
11
10
99.4
100.0
61.2
100.0
99.2
100.0
84.4
54.9
100.0
93.1
95.5
81.0
80.7
70.2
57.0
100.0
100.0
100.0
94.8
100.0
88.8
80.2
90.3
63.6
54.2
100.0
100.0
100.0
100.0
100.0
62.7
100.0
100.0
53.3
100.0
100.0
79.6
Wyoming
32
32
32
32
32
Albany
Big Horn
Campbell
Carbon
Converse
56001
56003
56005
56007
56009
134206
134201
133107
134206
133106
1
1
1
1
1
342
342
331
342
331
6
1
7
6
6
53.2
86.3
100.0
56.2
49.8
89
Table 1 Codes for political and ecological divisions of the coterminous United States by State; Resources Planning
Act (RPA) region; county, parish, or city; Federal Information Processing Standard (FIPS); subregion, which is a
combination of mountain (M), province (P), and section codes (S); and the proportion of county, parish, or city
area represented by the coded ecological section (continued)
Political division
State
Wyoming (cont.)
RPA
regiona
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
Ecological division
County, parish, or city
Crook
Fremont
Goshen
Hot Springs
Johnson
Laramie
Lincoln
Natrona
Niobrara
Park
Platte
Sheridan
Sublette
Sweetwater
Teton
Uinta
Washakie
Weston
FIPS
codeb
56011
56013
56015
56017
56019
56021
56023
56025
56027
56029
56031
56033
56035
56037
56039
56041
56043
56045
Subregion
code
Mc
133106
134206
133106
134201
133107
133108
134205
134206
133106
233101
133106
133107
134207
134207
233104
134205
134201
133106
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
Pc
331
342
331
342
331
331
342
342
331
331
331
331
342
342
331
342
342
331
Percent of
Sc section area
6
6
6
1
7
8
5
6
6
1
6
7
7
7
4
5
1
6
RPA = Resources Planning Act; FIPS = Federal Information Processing Standards; M = mountian; P = province; S = section.
Forest Service regions and subregions for the periodic Resources Planning Act assessment.
b
State and county codes according to Federal Information Processing Standards (National Bureau of Standards 1980).
c
M Mountain province: 1= no, 2 = yes; P province; S section: 1 = A, 2 = B, 3 = C, 4 = D, 5 = E, 6 = F, 7 = G, 8 = H, 9 = I, 10 = J, 11 = K,
12 = L, 13 = M, 14 = N.
a
90
63.9
56.2
59.2
71.4
36.8
85.9
39.2
62.5
94.2
85.8
51.8
50.2
58.2
95.0
70.9
33.7
90.9
61.7
Table 2—Codes for ecological sections of the coterminous United States by domain, division, province, and section
Division
Code
Province
Name
Code
Section
Name
Code
Name
Humid Temperate Domain
210
Warm Continental
212
M212
220
Hot Continental
Lauretian Mixed Forest
212A
212B
Adirondack—New England Mixed Forest
—Coniferous Forest—Alpine Meadow
212C
212D
212E
212F
212G
212H
212J
212K
212L
212M
212N
Aroostook Hills and Lowlands
Maine and New Brunswick Foothills
and Eastern Lowlands
Fundy Coastal and Interior
Central Maine Coastal and Interior
St. Lawrence and Champlain Valley
Northern Glaciated Allegheny Plateau
Northern Unglaciated Allegheny Plateau
Northern Great Lakes
Southern Superior Uplands
Western Superior
Northern Superior Uplands
Northern Minnesota and Ontario
Northern Minnesota Draft and Lake Plains
M212A
M212B
M212C
M212D
M212E
White Mountains
New England Piedmont
Green, Taconic, Berkshire Mountains
Adirondack Highlands
Catskill Mountains
221
Eastern Broadleaf Forest (Oceanic)
221A
221B
221C
221D
221E
221F
221H
221I
221J
Lower New England
Hudson Valley
Upper Atlantic Coastal Plain
Northern Appalachian Piedmont
Southern Unglaciated Allegheny Plateau
Western Glaciated Allegheny Plateau
Northern Cumberland Plateau
Southern Cumberland Mountains
Central Ridge and Valley
222
Eastern Broadleaf Forest (Continental)
222A
222C
222D
222E
222F
222G
222H
222I
222J
222K
222L
222M
222N
Ozark Highlands
Upper Gulf Coastal Plain
Interior Low Plateau, Shawnee Hills
Interior Low Plateau, Highland Rim
Interior Low Plateau, Bluegrass
Central Till Plains, Oak-Hickory
Central Till Plains, Beech-Maple
Erie and Ontario Lake Plain
South Central Great Lakes
Southwestern Great Lakes Morainal
North-Central U.S. Driftless and
Escarpment
Minnesota and Northeastern Iowa, Morainal
Lake Agassiz, Aspen Parklands
M221A
M221B
M221C
M221D
Northern Ridge and Valley
Allegheny Mountains
Northern Cumberland Mountains
Blue Ridge Mountains
M221 Central Appalachian Broadleaf Forest—
Coniferous Forest—Meadow
91
Table 2—Codes for ecological sections of the coterminous United States by domain, division, province, and section
(continued)
Division
Province
Section
Code
Name
Code
220
Hot Continental
(cont.)
M222
Ozark Broadleaf Forest—Meadow
M222A
Boston Mountains
Subtropical
231
Southeastern Mixed Forest
231A
231B
231C
231D
231E
231F
231G
Southern Appalachian Piedmont
Coastal Plains, Middle
Southern Cumberland Plateau
Southern Ridge and Valley
Mid Coastal Plains, Western
Eastern Gulf Prairies and Marshes
Arkansas Valley
232
Outer Coastal Plain Mixed Forest
232A
232B
232C
232D
232E
232F
232G
Middle Atlantic Coastal Plain
Coastal Plains and Flatwoods, Lower
Atlantic Coastal Flatlands
Florida Coastal Lowlands (Western)
Louisiana Coast Prairies and Marshes
Coastal Plains and Flatwoods, Western Gulf
Florida Coastal Lowlands (Eastern)
234
Lower Mississippi Riverine Forest
234A
Mississippi Alluvial Basin
M231
Ouachita Mixed Forest—Meadow
M231A
Ouachita Mountains
242
Pacific Lowland Mixed Forest
242A
Willamette Valley and Puget Trough
M242
Cascade Mixed Forest—Coniferous
M242A
M242B
M242C
Oregon and Washington Coast Ranges
Western Cascades
Eastern Cascades
251
Prairie Parkland (Temperate)
251A
251B
251C
251D
251E
251F
251G
Red River Valley
North-Central Glaciated Plains
Central Dissected Till Plains
Central Till Plains
Osage Plains
Flint Hills
Central Loess Plains
255
Prairie Parkland (Subtropical)
255A
255B
255C
255D
Cross Timbers and Prairie
Blackland Prairies
Oak Woods and Prairies
Central Gulf Prairies and Marshes
261
California Coastal Chapparal Forest
and Shrub
261A
261B
Central California Coast
Southern California Coast
230
240
250
260
Marine
Prairie
Mediterranean
Name
Code
Name
262
California Dry Steppe
262A
Great Valley
263
California Coastal Steppe, Mixed Forest,
and Redwood Forest
263A
Northern California Coast
92
Table 2—Codes for ecological sections of the coterminous United States by domain, division, province, and section
(continued)
Division
Code
260
Province
Name
Mediterranean
(cont.)
Code
Section
Name
Code
M261 Sierran Steppe—Mixed Forest Coniferous
Forest—Alpine Meadow
M262 California Coastal Range Open
Woodland—Shrub—Coniferous
Forest—Meadow
Name
M261A
M261B
M261C
M261D
M261E
M261F
M261G
Klamath Mountains
Northern California Coast Ranges
Northern California Interior Coast Ranges
Southern Cascades
Sierra Nevada
Sierra Nevada Foothills
Modoc Plateau
M262A
M262B
Central California Coast Ranges
Southern California Mountains and Valleys
Dry Domain
310
Tropical/Subtropical
Steppe
311
Great Plains Steppe and Shrub
311A
Redbed Plains
313
Colorado Plateau Semi-Desert
313A
313B
313C
313D
313E
Grand Canyon
Navajo Canyonlands
Tonto Transition
Painted Desert
Central Rio Grande Intermontane
315
Southwest Plateau and Plains Dry Steppe
and Shrub
315A
315B
315C
315D
315E
315F
Pecos Valley
Texas High Plains
Rolling Plains
Edwards Plateau
Rio Grande Plain
Southern Gulf Prairies and Marshes
M313A
M313B
321A
321B
White Mountain—San Francisco
Peaks—Mogollon Rim
Sacramento—Manzano Mountain
Basin and Range
Stockton Plateau
M313 Arizona—New Mexico Mountains SemiDesert—Open Woodland—Coniferous
Forest—Alpine Meadow
320
330
Tropical/Subtropical
Desert
Temperate Steppe
321
Chihuahuan Semi-Desert
322
American Semi-Desert and Desert
322A
322B
322C
Mojave Desert
Sonoran Desert
Colorado Desert
331
Great Plains—Palouse Dry Steppe
331A
331B
331C
331D
331E
331F
331G
331H
331I
331J
Palouse Prairie
Southern High Plains
Central High Tablelands
Northwestern Glaciated Plains
Northern Glaciated Plains
Northwestern Great Plains
Powder River Basin
Central High Plains
Arkansas Tablelands
Northern Rio Grande Basin
93
Table 2—Codes for ecological sections of the coterminous United States by domain, division, province, and section
(continued)
Division
Code
Province
Name
330 Temperate Steppe
(cont.)
Code
332
Section
Name
Code
Great Plains Steppe
32A
332B
332C
332D
332E
Northeastern Glaciated Plains
Western Glaciated Plains
Nebraska Sand Hills
North-Central Great Plains
South-Central Great Plains
M331A
M331B
M331D
M331E
M331F
M331I
M331J
Yellowstone Highlands
Bighorn Mountains a
Overthrust Mountains
Uinta Mountains
Southern Parks and Rocky Mountain
Ranges
South-Central Highlands
North-Central Highlands and Rocky
Mountain
Northern Parks and Ranges
Wind River Mountaina
M332A
M332B
M332C
M332D
M332E
M332F
M332G
Idaho Batholith
Bitterroot Valley
Rocky Mountain Front a
Belt Mountains
Beaverhead Mountains
Challis Volcanics
Blue Mountains
M333A
M333B
M333C
M333D
Okanogan Highlands
Flathead Valley
Northern Rockies
Bitterroot Mountains
M334A
Black Hills
341A
341B
341C
341D
341E
341F
341G
Bonneville Basin
Northern Canyon Lands
Uinta Basin
Mono
Lahontan Basin
Southeastern Great Basin
Northeastern Great Basin
342A
342B
342C
342D
342E
342F
342G
342H
342I
Bighorn Basin
Northwestern Basin and Range
Owyhee Uplands
Snake River Basalts
Bear Lake
Central Basin and Hills
Green River Basin
High Lava Plains
Columbia Basin
M331 Southern Rocky Mountains Steppe—
Open Woodland—Coniferous Forest
Alpine Meadow
M331G
M331H
M332
M333
340
Temperate Desert
Middle Rocky Mountains Steppe—
Coniferous Forest—Alpine Meadow
Northern Rocky Mountains Forest—
Steppe—Open Woodland—
Coniferous Forest—
Alpine Meadow
M334
Black Hills Coniferous Forest
341
Intermountain Semi-Desert
and Desert
342
Intermountain Semi-Desert
94
Name
Table 2—Codes for ecological sections of the coterminous United States by domain, division, province, and section
(continued)
Division
Code
340
Province
Name
Temperate Desert
(cont.)
Code
Section
Name
Code
M341 Nevada—Utah Mountains Semi-Desert
—Coniferous Forest—Alpine Meadow
M341A
M341B
M341C
Name
Central Great Basin Mountains
Tavaputs Plateau
Utah High Plateaus and Mountains
Humid Tropical Domain
410
a
Savanna
411
Everglades
411A
Provinces and sections that were not predominant in any county.
95
Everglades
Rudis, Victor A. 1999. Ecological subregion codes by county, coterminous United
States. Gen. Tech. Rep. SRS-36. Asheville, NC: U.S. Department of Agriculture,
Forest Service, Southern Research Station. 95 p.
This publication presents the National Hierarchical Framework of Ecological Units
(ECOMAP 1993) by county for the coterminous United States. Assignment of the
framework to individual counties is based on the predominant area by province and
section to facilitate integration of county-referenced information with areas of uniform
ecological potential. Included are maps illustrating county-scaled ecological subregion
boundaries by division, province, and section; and numeric codes by Federal Information
Processing Standard and USDA Forest Service Resources Planning Act region.
Keywords: County, ecological potential, ecological subregion, ecoregion, forest
resources, province.
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The Forest Service, U.S. Department of
Agriculture, is dedicated to the principle of
multiple use management of the Nation’s forest
resources for sustained yields of wood, water, forage, wildlife, and
recreation. Through forestry research, cooperation with the States and
private forest owners, and management of the National Forests and
National Grasslands, it strives—as directed by Congress—to provide
increasingly greater service to a growing Nation.
The U.S. Department of Agriculture (USDA) prohibits discrimination in
all its programs and activities on the basis of race, color, national origin,
sex, religion, age, disability, political beliefs, sexual orientation, or
marital or family status. (Not all prohibited bases apply to all programs.)
Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should
contact USDA's TARGET Center at 202-720-2600 (voice and TDD).
To file a complaint of discrimination, write USDA, Director, Office of
Civil Rights, Room 326-W, Whitten Building, 1400 Independence
Avenue, SW, Washington, DC 20250-9410 or call 202-720-5964 (voice
or TDD). USDA is an equal opportunity provider and employer.
97
UNITED STATES DEPARTMENT OF AGRICULTURE
FOREST SERVICE
SOUTHERN RESEARCH STATION
98
GENERAL TECHNICAL REPORT SRS-36
DECEMBER 1999