Body Mass Index Chart

The table above shows overweight ranges for various heights and weights. Find your height in the left column and then move right until you find your weight; then look at the number at the top of the column above your weight, and that is your BMI.

To figure your BMI without the chart, do the following calculation:

• Multiply your weight in pounds by 0.45 (for example, 150 pounds x 0.45 = 68)
• Multiply your height in inches by 0.0254 (5 feet 10 inches = 70 inches x 0.0254 = 1.78)
• Square your answer from Step 2 (1.78 x 1.78 = 3.17)
• Divide your answer from Step 1 by the answer from Step 3 (68/3.17 = 21.5)
• Your estimated BMI is 21.5.

Body mass index (BMI) relates your body weight to health risks associated with being overweight. The table above shows healthy and overweight ranges for various heights and weights based on BMI. Generally, a healthy BMI ranges from 19 to 25, although heavier weights than these may apply to people with more muscle and bone. If your BMI is more than 25, talk with your physician about a weight-control program. Source: USDA's Dietary Guidelines for Americans.