BMI Calculator

To maintain a healthy lifestyle, it is important for you to know your body mass index (BMI) and the number of calories you need each day to maintain your weight. This health calculator will help you determine those numbers and, if appropriate, how to adjust your lifestyle accordingly.

Body Mass Index Calculator
Male   Female
Height: ft   in
Weight: lbs
Age:
Activity level:
Bed rest: confined to bed; inactive
Ambulatory: minimally active; little to no exercise
Generally active: exercise (e.g. walking) on occasion or 3 to 5 hours a week
Very active: more than 6 hours or aerobic (e.g. running, aerobic classes, tennis, soccer) exercise a week