Body Fat Calculator I

Calculate your body fat percentage. Your body fat percentage is simply the percentage of fat your body contains. Are you in the healthy range? A certain amount of body fat is necessary to carry out bodily functions. Find out if your body fat is in a healthy range by inputting your measurements in inches below.

Body Fat Calculator
  1. English Metric
  2. Female Male
  3. (Measure at the navel)
Your Result

This calculator is intended for informational purposes only, and should not be interpreted as specific medical advice. A qualified health care provider should be consulted before making decisions about therapies and/or health conditions.

Healthy Body Fat Guidelines*:

Age Women Men
20 - 39 21% - 32% 8% - 19%
40 - 59 23% - 33% 11% - 21%
60 - 79 24% - 35% 13% - 24%

*Adapted from: Gallagher et al., "Healthy percentage body fat ranges: an approach for developing guidelines based on body mass index." American Journal of Clinical Nutrition, 72 (3): 694.