Free BMI and Body Mass Index Calculator

 
Body mass index (BMI) is a measure of body fat based on height and weight. To determine your BMI, type in your height and weight in the free BMI calculator below. The BMI calculator will automatically calculate your BMI score.
Individuals with a BMI score of greater than 25 are at increased risk of developing health problems such as hypertension, diabetes, high cholesterol and heart disease. Exceptions to high BMI scores are individuals who have increased muscle mass, such as body builders and athletes, and women who are pregnant or lactating.
 
Calculate your BMI
Enter your height
Enter your weight lbs