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Ideal weight calculator, in 30 seconds

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Ideal weight calculator

The best-known ideal weight formula, Devine 1974, was written to dose medicines, not to set personal weight goals.
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Step 1

Pick your sex.
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Step 2

Enter your height.
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Step 3

Compare four formula results with the healthy BMI range for your height.
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The four formulas

Each adds a set amount per inch over 5 feet: Formula Men Women Devine (1974) 50 kg + 2.3 kg/in 45.5 kg + 2.3 kg/in Robinson (1983) 52 kg +…
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Use a range, not one number

The healthy BMI range (18.5 to 24.9) usually spans 30 lb or more at a given height.

Want the full picture?

See your ideal body weight by the Devine, Robinson, Miller and Hamwi formulas, plus the healthy BMI weight range for your height.

Tap below for the full page. Not medical advice; talk to your clinician about your care.

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