BMI Calculator

Calculate your Body Mass Index to check if you're at a healthy weight

How Does BMI Calculator Work?

Body Mass Index (BMI) is a simple measurement that uses your height and weight to determine if you are at a healthy weight. The formula is:

For metric: BMI = weight(kg) / height(m)²
For imperial: BMI = (weight(lbs) × 703) / height(inches)²

Standard BMI Ranges:

  • Below 18.5 - Underweight
  • 18.5 to 24.9 - Normal weight
  • 25.0 to 29.9 - Overweight
  • 30.0 or higher - Obese

Asian BMI Ranges:

  • Below 18.5 - Underweight
  • 18.5 to 23.0 - Normal weight
  • 23.0 to 27.5 - Overweight
  • 27.5 or higher - Obese

Note: BMI is a general guideline and doesn't account for factors like muscle mass, bone density, age, or gender. For a more accurate health assessment, consult with a healthcare professional.

Enter your height and weight to see your BMI result