Body Fat Calculator
Estimate your body fat percentage with a tape measure. You need your height and a few measurements.
Estimated body fat
36.9%
Estimate only, for general information. It is not a diagnosis and does not decide eligibility for any treatment. A licensed clinician reviews your health information before recommending treatment.
How to measure
Measure on bare skin with a soft tape, snug but not pressing in. Take each measurement twice and use the average.
Waist: at the navel for men, at the narrowest point for women. Neck: just below the larynx. Hips (women only): at the widest point.
Body fat categories
Categories from the American Council on Exercise. The estimate uses the U.S. Navy circumference method and can be a few points off.
| Category | Women | Men |
|---|---|---|
| Essential fat | 10 to 13% | 2 to 5% |
| Athletes | 14 to 20% | 6 to 13% |
| Fitness | 21 to 24% | 14 to 17% |
| Average | 25 to 31% | 18 to 24% |
| Above average | 32% and above | 25% and above |
Want a plan built around you?
Start with a free assessment. A licensed clinician reviews your answers before recommending any treatment.