BMI Calculator

Severe obesity is a life long struggle that is difficult to cure. The relationship between your body weight and height will determine whether you are considered to be lean, overweight, obese, or morbidly obese. Body Mass Index (BMI) was created to correlate the relationship between body weight and height.

Calculate your BMI:
Enter Your Weight:
(in pounds)
Enter Your Height:
(in feet)
Enter Your Height:
(in inches)
 
Your BMI:
BMI = Weight / Height2
Weight in kilograms (pounds x 0.45359237)
Height in meters (inches x 0.0254)

  Obesity Class BMI (Kg/m2)
Underweight   < 18.5
Normal   18.5 - 24.9
Overweight   25 - 29.9
Obese I 30 - 34.9
Obese II 35 - 39.9
Morbid Obesity III >40