Army Body Fat & Fitness Calculator
Disclaimer: This calculator is for informational purposes only and does not replace official military assessments. Always consult official guidelines or a qualified professional for accurate evaluation.
Calculate your body fat percentage using U.S. Army standards (AR 600-9), along with BMI, BMR, and TDEE. Analyze your fitness level, compliance, and get personalized recommendations based on your measurements.
Use Cases
- • Check U.S. Army body fat compliance
- • Track fat loss or muscle gain progress
- • Analyze body composition (fat vs lean mass)
- • Plan fitness and diet strategies
- • Compare different body scenarios
Key Features
- • Body fat % calculation (Army formula)
- • BMI, BMR & TDEE calculation
- • Fat mass & lean mass breakdown
- • Army compliance check (age + gender based)
- • Scenario comparison (multiple inputs)
- • Sensitivity analysis
- • History tracking with export options
Formulas Used
- • BMI = Weight / Height²
- • BMR (Mifflin-St Jeor Equation)
- • TDEE = BMR × Activity Factor
- • Body Fat (U.S. Army Method)
Army body fat formula uses neck, waist (and hip for females) measurements to estimate body composition more accurately than BMI alone.
Army Body Fat Standards
- • Male (17–20): ≤ 20%
- • Male (21–27): ≤ 22%
- • Male (28–39): ≤ 24%
- • Male (40+): ≤ 26%
- • Female (17–20): ≤ 30%
- • Female (21–27): ≤ 32%
- • Female (28–39): ≤ 34%
- • Female (40+): ≤ 36%