Body Fat Percentage Calculator
Estimate adult body fat percentage from circumference measurements using the U.S. Navy method.
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Circumference estimate
26.8%
This screening estimate can differ from clinical body-composition tests and should not be used to diagnose a condition.
These results are educational estimates, not a diagnosis or treatment plan. For personal medical advice, pregnancy guidance, chronic conditions, eating concerns, or medication decisions, speak with a qualified health professional.
How to use this result
Use the estimate as a starting point for learning and planning. Recheck the inputs, compare the result with how you feel day to day, and ask a qualified professional before making major changes to diet, exercise, medication, or pregnancy-related decisions.