Body Fat Calculator

Health

Calculate your body fat percentage using the proven US Navy circumference method.

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Gender *

Age *

years

Height *

Weight *

Waist Circumference *

Neck Circumference *

Hip Circumference (women only)

Formula Used

Men: BF% = 86.010 × log10(waist - neck) - 70.041 × log10(height) + 36.76  |  Women: BF% = 163.205 × log10(waist + hip - neck) - 97.684 × log10(height) - 78.387

Recent History

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