Body Fat Calculator

Gender

About Body Fat Calculator

Calculate your body fat percentage using the U.S. Navy method, which uses circumference measurements.

How to Use

  1. Select your gender
  2. Enter your age, height, and weight
  3. Measure and input your neck circumference
  4. Measure and input your waist circumference
  5. For females, also measure hip circumference
  6. Click calculate to see your body fat percentage

Frequently Asked Questions

References

  • U.S. Navy Body Composition Assessment
  • American Council on Exercise - Body Fat Guidelines
  • National Institute of Health - Body Composition
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