BMI Calculator

Modify values and press Calculate. Results animate on the gauge and show BMI Prime & Ponderal Index.

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US Units

Age

Enter age (2 - 120)

Gender Prefer not to say Male Female

Height (cm)

Weight (kg)

Height (ft)

Height (in)

Weight (lb)

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BMI categories (WHO): Severe Thinness <16, Moderate 16–17, Mild 17–18.5, Normal 18.5–25, Overweight 25–30, Obese >30.

BMI

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Classification

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BMI Prime

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Ponderal Index

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Underweight/Overweight

Normal

Obesity

Healthy BMI range: 18.5 - 25

Healthy weight for given height (approx):

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Body Mass Index (BMI) is an estimate. For personal health advice consult a professional. Ponderal Index included