Body Mass Index Calculator

Body Mass Index Calculator

Enter your height and weight using Metric measurements:

Important Note

Aim to keep within the healthy weight range by enjoying a healthy, well-balanced diet and exercising regularly. Most adults should get at least 30 minutes of moderate-intensity physical activity on most, if not all, days.

  • Underweight = Less than 18.5
  • Normal weight = 18.5–24.9
  • Overweight = 25–29.9
  • Obesity class 1 = 30.0–34.9
  • Obesity class 2 = 35.0–39.9
  • Obesity class 3 ≥ 40.0