OhMyCalc

Army Body Fat Calculator

Calculate body fat percentage using the U.S. Army formula based on height, neck, waist, and hip measurements.

How to Use the Army Body Fat Calculator

  1. Enter your personal measurements (weight, height, age, etc.).
  2. Select any relevant options such as gender or activity level.
  3. Click Calculate or view the instant result.
  4. Review your result and the interpretation or category it falls into.

快速参考

Men (healthy)15–20% body fat
Men (athletes)6–13% body fat
Women (healthy)20–25% body fat
Women (athletes)14–20% body fat
Essential fat (M)2–5%
Essential fat (F)10–13%

使用场景

公式

Male: BF% = 86.010×log10(waist−neck) − 70.041×log10(height) + 36.76. Female: BF% = 163.205×log10(waist+hips−neck) − 97.684×log10(height) − 78.387.

常见问题

How to use?
Enter the data and click the calculate button.
Calculation accuracy?
Calculations are performed with high precision.
Is it free?
Yes, all calculators are completely free.