Health & Fitness

Body Fat Percentage Calculator

Body fat percentage is a more accurate measure of fitness than weight alone. Our calculator uses the U.S. Navy circumference method to estimate your body fat percentage. For best results, take measurements in the morning before eating.

Gender

Height (cm)

Waist (cm)

Neck (cm)

Results

16.9%

Fitness

Category Ranges (Men):

Essential Fat2-5%

Athletes6-13%

Fitness14-17%

Acceptable18-24%

Obese25%+

How to Use

Select your gender and enter your height.
Measure your waist and neck circumference in centimeters.
If female, also measure hip circumference.
Results use the U.S. Navy body fat estimation formula.