Body mass index is a number used to compare a person's height to their weight. It's often
a rough measure to dertermine if somebody is underweight, a healthy weight, or obese.
An adult BMI between 18.5 and 25 is generally considered healthy. BMI is calculated the same
way for both men and women.
Compare body mass index by height (feet and inches) and weight (lbs)
| 3'7 | 3'7.5 | 3'8 | 3'8.5 | 3'9 | 3'9.5 | 3'10 | 3'10.5 | 3'11 | 3'11.5 | 4'0 | 4'0.5 | 4'1 |
| 266 pounds | 101.1 | 98.8 | 96.6 | 94.4 | 92.3 | 90.3 | 88.4 | 86.5 | 84.7 | 82.9 | 81.2 | 79.5 | 77.9 |
| 266.5 pounds | 101.3 | 99.0 | 96.8 | 94.6 | 92.5 | 90.5 | 88.5 | 86.6 | 84.8 | 83.0 | 81.3 | 79.6 | 78.0 |
| 267 pounds | 101.5 | 99.2 | 97.0 | 94.8 | 92.7 | 90.7 | 88.7 | 86.8 | 85.0 | 83.2 | 81.5 | 79.8 | 78.2 |
| 267.5 pounds | 101.7 | 99.4 | 97.1 | 95.0 | 92.9 | 90.8 | 88.9 | 87.0 | 85.1 | 83.3 | 81.6 | 79.9 | 78.3 |
| 268 pounds | 101.9 | 99.6 | 97.3 | 95.1 | 93.0 | 91.0 | 89.0 | 87.1 | 85.3 | 83.5 | 81.8 | 80.1 | 78.5 |
| 268.5 pounds | 102.1 | 99.8 | 97.5 | 95.3 | 93.2 | 91.2 | 89.2 | 87.3 | 85.4 | 83.7 | 81.9 | 80.2 | 78.6 |
| 269 pounds | 102.3 | 99.9 | 97.7 | 95.5 | 93.4 | 91.3 | 89.4 | 87.5 | 85.6 | 83.8 | 82.1 | 80.4 | 78.8 |
| 269.5 pounds | 102.5 | 100.1 | 97.9 | 95.7 | 93.6 | 91.5 | 89.5 | 87.6 | 85.8 | 84.0 | 82.2 | 80.5 | 78.9 |
| 270 pounds | 102.7 | 100.3 | 98.0 | 95.9 | 93.7 | 91.7 | 89.7 | 87.8 | 85.9 | 84.1 | 82.4 | 80.7 | 79.1 |
| 270.5 pounds | 102.8 | 100.5 | 98.2 | 96.0 | 93.9 | 91.9 | 89.9 | 87.9 | 86.1 | 84.3 | 82.5 | 80.8 | 79.2 |
| 271 pounds | 103.0 | 100.7 | 98.4 | 96.2 | 94.1 | 92.0 | 90.0 | 88.1 | 86.2 | 84.4 | 82.7 | 81.0 | 79.3 |
| 271.5 pounds | 103.2 | 100.9 | 98.6 | 96.4 | 94.3 | 92.2 | 90.2 | 88.3 | 86.4 | 84.6 | 82.8 | 81.1 | 79.5 |
| 272 pounds | 103.4 | 101.1 | 98.8 | 96.6 | 94.4 | 92.4 | 90.4 | 88.4 | 86.6 | 84.7 | 83.0 | 81.3 | 79.6 |
| 272.5 pounds | 103.6 | 101.2 | 99.0 | 96.7 | 94.6 | 92.5 | 90.5 | 88.6 | 86.7 | 84.9 | 83.1 | 81.4 | 79.8 |
| 273 pounds | 103.8 | 101.4 | 99.1 | 96.9 | 94.8 | 92.7 | 90.7 | 88.8 | 86.9 | 85.1 | 83.3 | 81.6 | 79.9 |
| 273.5 pounds | 104.0 | 101.6 | 99.3 | 97.1 | 94.9 | 92.9 | 90.9 | 88.9 | 87.0 | 85.2 | 83.5 | 81.7 | 80.1 |
| 274 pounds | 104.2 | 101.8 | 99.5 | 97.3 | 95.1 | 93.0 | 91.0 | 89.1 | 87.2 | 85.4 | 83.6 | 81.9 | 80.2 |
| 274.5 pounds | 104.4 | 102.0 | 99.7 | 97.4 | 95.3 | 93.2 | 91.2 | 89.2 | 87.4 | 85.5 | 83.8 | 82.0 | 80.4 |
| 275 pounds | 104.6 | 102.2 | 99.9 | 97.6 | 95.5 | 93.4 | 91.4 | 89.4 | 87.5 | 85.7 | 83.9 | 82.2 | 80.5 |
| 275.5 pounds | 104.7 | 102.4 | 100.0 | 97.8 | 95.6 | 93.6 | 91.5 | 89.6 | 87.7 | 85.8 | 84.1 | 82.3 | 80.7 |
| 276 pounds | 104.9 | 102.5 | 100.2 | 98.0 | 95.8 | 93.7 | 91.7 | 89.7 | 87.8 | 86.0 | 84.2 | 82.5 | 80.8 |