BMI Calculator

BMI for a 77 pound, 4′7″ man or woman
ft
in
lbs
BMI = 17.89

Body Mass Index, or BMI, is used to estimate if a person is overweight or underweight.

It is calculated the same way for men and women.

These are the generally accepted classifications:

  • Underweight: less than 18.5
  • Normal weight: 18.5-25
  • Overweight: 25-30
  • Obese: BMI of 30 or greater

What's the Body Mass Index? How much?

BMI chart for a 4 foot 7 inch man or woman, by weight in pounds:

Weight BMI
55 lbs 12.78
60 lbs 13.94
65 lbs 15.11
70 lbs 16.27
75 lbs 17.43
80 lbs 18.59
85 lbs 19.75
90 lbs 20.92
95 lbs 22.08
100 lbs 23.24
105 lbs 24.40
110 lbs 25.56
115 lbs 26.73
120 lbs 27.89
125 lbs 29.05
130 lbs 30.21
135 lbs 31.37
140 lbs 32.54
145 lbs 33.70
150 lbs 34.86
155 lbs 36.02
160 lbs 37.18
165 lbs 38.35
170 lbs 39.51
175 lbs 40.67
180 lbs 41.83
185 lbs 42.99
190 lbs 44.16
195 lbs 45.32
200 lbs 46.48
205 lbs 47.64
210 lbs 48.80
215 lbs 49.97

Mean BMI for Selected Countries

Both sexes, ages 18+. Source: World Health Organization, 2016.

Country BMI
Nauru 32.5
Egypt 29.4
United States 29.1
Mexico 27.9
United Kingdom 27.5
Germany 27.4
Australia 27.4
Canada 27.3
South Africa 27.0
Russia 26.7
Spain 26.6
Brazil 26.6
Italy 26.3
Netherlands 26.1
France 25.6
China 24.0
Japan 22.8
India 21.8