Health
Body Fat Calculator: Navy Method
Estimate body fat percentage.
Body fat % is a better health indicator than weight alone.
Navy Method
Uses neck, waist, hip (women), height measurements.
Healthy Ranges
- Men: 10-20% (athletes 6-13%)
- Women: 20-30% (athletes 14-20%)
Why It Matters
Tracks muscle gain and fat loss better than scale weight.
Frequently Asked Questions
Most accurate?
DEXA scan gold standard. Navy method good estimate.
Healthy %?
Men: 10-20%. Women: 20-30%.
Reduce body fat?
Caloric deficit + strength training. 1-2 lbs/week.