Body Fat Percentage Calculator
Navy Method
BMI Method
About Body Fat Measurement Methods
Navy Method: This method uses circumference measurements to estimate body fat percentage. It's based on formulas developed by the U.S. Navy and is considered reasonably accurate for most people.
BMI Method: This method estimates body fat percentage based on BMI, age, and gender. While convenient, it may be less accurate for muscular individuals or those with unusual body compositions.
Body Fat Percentage Categories
| Category | Women | Men |
|---|---|---|
| Essential Fat | 10-13% | 2-5% |
| Athletes | 14-20% | 6-13% |
| Fitness | 21-24% | 14-17% |
| Average | 25-31% | 18-24% |
| Obese | 32%+ | 25%+ |
Note: These ranges are general guidelines. Optimal body fat percentage may vary based on individual factors.