Body Fat Percentage Calculator

Estimate your body fat percentage using simple measurements. Choose between the US Navy and YMCA formulas for best accuracy.

Healthy Body Fat Ranges

Category 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+

Ranges vary by age and genetics. Focus on trends, not single measurements.