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The Body Mass Index (BMI) is an internationally recognised standard for classifying overweight and obesity in adults. BMI is calculated by dividing the weight in kilograms by the square of the height in metres.

To find out your BMI, enter your details below and click 'What is my BMI?'.

US Units

I am cm tall, and weigh kg.

 

My BMI is ,
which is considered
.

  • 0.0 – 18.4
  • 18.5 – 24.9
  • 25.0 – 29.9
  • 30.0 – 40+