BMI Calculator
Calculate Body Mass Index from height and weight with category classification and healthy range guidance.
Your BMI
24.4
Normal
Underweight
< 18.5
Normal
18.5 - 24.9
Overweight
25 - 29.9
Obese
30+
About BMI
Body Mass Index (BMI) is a measure of body fat based on height and weight. It applies to adult men and women. BMI does not account for muscle mass, bone density, or body composition. Consult a healthcare professional for a comprehensive health assessment.
Imperial: BMI = (weight in lbs / height in inches^2) x 703
Metric: BMI = weight in kg / (height in m)^2
How to Use BMI Calculator
- 1
Enter your weight
Type your weight in pounds or kilograms.
- 2
Enter your height
Type your height in feet/inches or centimeters.
- 3
View your BMI
See your BMI score and which health category it falls into.
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