Body Mass Index–For–Age Percentiles:
Girls (6 -18 years old)
BMI (kg/m²)
BMI (kg/m²)
97
95
90
85
75
50
25
10
5
3
6
7
8
9
10
11
12
13
14
Age (Years)
≥97th Percentile
: Severely Overweight
90th to <97th Percentile : Overweight
5th to <90th Percentile
: Acceptable Weight
3rd to <5th Percentile
: Underweight
<3rd Percentile
: Severely Underweight
15
16
17
18
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
percentile
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12