BMI Calculator

BMI Calculator

Height

BMI categories for adults (WHO)
BMICategory
Below 18.5Underweight
18.5 – 24.9Normal weight
25 – 29.9Overweight
30 – 34.9Obesity Class I
35 – 39.9Obesity Class II
40 or higherObesity Class III

This tool is for informational purposes only and applies to adults 20 and older. It does not replace evaluation by a healthcare professional.