U.S. Navy Body Fat Calculator

Calculate your body fat percentage according to U.S. Navy standards.

Understanding Navy Body Fat Standards

The U.S. Navy uses specific formulas to calculate body fat percentage based on circumference measurements. These calculations are part of the Body Composition Assessment (BCA), which is a crucial component of the Navy Physical Fitness Assessment.

Official Standards Table

Age Group Male Maximum Female Maximum
18-21 22% 33%
22-29 23% 34%
30-39 24% 35%
40+ 26% 36%