Please support this site by disabling or whitelisting the Adblock for "". I've spent over 10 trillion microseconds (and counting), on this project. This site is my passion, and I regularly adding new tools/apps. Users experience is very important, that's why I use non-intrusive ads. Any feedback is appreciated. Thank you. Justin XoXo :)

Share on FB Twitter Whatsapp linkedIn Tumblr Reddit Pin Print email

Body Fat Calculator

Calculate Your Body Fat Index Percentage

Determine your body fat percentage with this body fat calculator. Use a tape measure to determine your waist, hip and neck circumference. Then input your gender and measurements below to receive a body fat index based on average values. The body fat index is not an indicator of fitness level since the calculation is made with no regard to height or weight.

*This body fat calculator follows the U.S. Navy Circumference Method.

Body Fat Percentage Charts for Male and Female

Classification Women (% Fat) Men (% Fat)
Essential Fat 10-12% 2-4%
Athletes 14-20% 6-13%
Fitness 21-24% 14-17%
Acceptable 25-31% 18-25%
Obese 32%+ 25%+