U.S. Navy Bodyfat Calculator

The Body Fat Calculator gives a measure of body fat based on body part dimensions. The calculator uses the formula developed by the US Navy for Body Fat Percentage.

Body Fat Percentage Calculator for Men:

• Measure abdomen, horizontal at the level of the navel.
• Measure neck, with the tape sloping slightly downward to the front.
• Measure height without shoes.

Body Fat Percentage Calculator for Women:

• Measure waist, smallest horizontal circumference around the abdominal area.
• Measure hips, largest horizontal circumference around the hips
• Measure neck, with the tape sloping slightly downward to the front.
• Measure height without shoes.