Body Fat Percentage Calculator

US Navy method body fat % from waist, neck, height (and hip for women). Quick estimate without calipers.

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Body Fat % Calculator

US Navy method (Hodgdon-Beckett). Estimate without calipers or DEXA.

Sex (biological)
Height
cm
Waist
cm
Neck
cm

Estimation only. For accurate body composition use DEXA, BodPod, or calibrated calipers.