Health & FitnessBody Metrics2026/27 Tax Year

Healthy Weight Calculator

Inputs

The NHS uses lower BMI thresholds for these groups, who face health risks at a lower BMI.

Results

Enter values and calculate to see results.

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Disclaimer: Provides general estimates derived from standardized population formulas. These formulas do not directly measure body tissue composition and may not reflect individual muscularity, bone density, ethnicity, pregnancy or medical conditions. This is not medical advice. Speak to a GP or registered dietitian before making significant changes to diet or weight.