← All Calculators
📏 Body Fat % Calculator (US Navy Method)
Estimate your body fat percentage using circumference measurements and the US Navy formula.
💡 Measuring tips: Use a flexible tape measure. Measure neck below the larynx. Measure waist at the navel (don't suck in). For women, measure hips at the widest point. Take each measurement twice and average.
⚕️ Disclaimer: The US Navy method provides an estimate. For more accurate results, consider DEXA scan or hydrostatic weighing. Consult your healthcare provider.