Body Fat Calculator
Estimate your body fat percentage using the U.S. Navy method.
Calculation method
U.S. Navy method
24.4%
Average
Reference ranges (Male)
Body composition
75.6%
Lean mass
24.4%
Fat mass
What is body fat percentage?
Body fat percentage indicates what proportion of your total weight corresponds to fat tissue. It's a more accurate indicator of body composition than BMI, as it distinguishes between fat and lean mass.
Measurement methods
There are several methods: caliper measurements, bioelectrical impedance, DEXA, and anthropometric methods like the U.S. Navy method. Each has different levels of accuracy and accessibility.
Healthy ranges
Healthy ranges vary by gender. For men: 10-20% is fitness, 6-13% athletic. For women: 20-25% is fitness, 14-20% athletic. Women need more essential fat for hormonal functions.
This calculator is for informational purposes only and does not replace professional medical advice. Always consult a healthcare professional for diagnosis or treatment.
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