Calculate body fat percentage using the official U.S. Army Body Composition Program standards. Based on the Army Body Fat Assessment published on June 12, 2023.
The U.S. Army Body Fat Calculator is based on the official Army Body Composition Program standards established to ensure all soldiers maintain the necessary level of physical readiness to perform their duties effectively. This assessment is a critical component of military fitness requirements.
The Army Body Fat Assessment uses a one-site circumference-based tape method that requires measurement of abdominal circumference at the belly button level and body weight. This method was implemented on June 12, 2023, following a comprehensive study showing correlation between body fat percentage and Army Combat Fitness Test (ACFT) scores.
| Age Group | Male Maximum | Female Maximum |
|---|---|---|
| 17-20 years | 20% | 30% |
| 21-27 years | 22% | 32% |
| 28-39 years | 24% | 34% |
| 40+ years | 26% | 36% |
Based on circumference-based tape method using abdominal measurement
Waist Measurement: The abdominal circumference should be measured at the level of the belly button with the subject standing upright and arms at rest. Take the average of three measurements and round to the nearest 0.5 inch.
Weight Measurement: Body weight should be measured and rounded to the nearest pound. Ensure consistent conditions for accurate assessment.
Proper Form: During measurement, the subject should be standing upright with arms at both sides. The tape should be snug but not compress the skin.
Soldiers who fail the circumference-based tape method will be flagged and may request a supplemental body fat assessment if available. Supplemental assessment methods include:
Regular Army: The provisions apply to the Regular Army, Army National Guard/Army National Guard of the United States, and the U.S. Army Reserve.
Physical Readiness: Maintaining appropriate body fat levels is essential for force readiness and ensures soldiers can perform their duties effectively in various operational environments.
Health Benefits: Proper body composition contributes to overall health, reduces injury risk, and improves performance in military training and operations.
| Body Fat Level | ACFT Performance | Overall Fitness | Health Risk |
|---|---|---|---|
| Within Standards | Higher scores | Excellent | Low |
| Borderline | Moderate scores | Good | Moderate |
| Above Standards | Lower scores | Needs improvement | Elevated |
Regular Exercise: Engage in consistent cardiovascular and strength training to maintain optimal body composition and fitness levels.
Proper Nutrition: Follow a balanced diet that supports lean muscle mass while controlling overall body fat percentage.
Hydration: Maintain proper hydration for optimal performance and accurate body composition measurements.
Recovery: Ensure adequate rest and recovery time to support fitness goals and overall health.