Body Mass Index (BMI) Calculator

[English] | Metric]

BMI Range	Weight Status*
Below 18.5	Underweight
18.5 - 24.9	Normal
25 - 29.9	Overweight
30 & Above	Obese

These categories come from the [Ext] US Dept of Health & Human Services

* Note: The weight status categories may not apply to everyone (such as athletes). For more details about these categories, see [Ext] Body Mass Index Guidelines

BMI (Body Mass Index) Formula

BMI=W/H^2
W in kilograms
H in meters