Body Fat Calculator

A person's body fat percentage is the total weight of the person's fat divided by the person's weight and consists of essential body fat and storage body fat. Essential body fat is necessary to maintain life and reproductive functions. Essential fat is 3%-5% in men, and 8–12% in women. Result of Body Fat Calculator is only informative. Several factors such as muscularity also affect Body Fat percentage, so result may not be in some cases accurate. If your result of Body Fat is significantly higher than (23% in men and 32% in women) is recommended to contact your doctor.


Body Fat Calculator
Imperial units

(pounds)
(years)

Body Fat Calculator
Metric units

(kg)
(cm)
(years)




Body Fat Percentage Table

Description Women Men
Essential fat 10-13% 2-5%
Athletes 14-20% 6-13%
Fitness 21-24% 14-17%
Average 25-31% 18-24%
Obese 32%+ 25%+