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BMI Calculator
You can use the Body Mass Index (BMI) to work out if you are underweight, overweight or at an ideal weight for your height. It is a useful tool, but keep in mind that it can be influenced by gender, age and ethnicity, so use it as a guide only.
This calculator can be used for anyone aged 19 years and above.
If you are aged 18 years or younger, you can use a children and teenager calculator to find out whether you are a healthy weight.
The Get Healthy Information and Coaching Service can help you reach your own healthy weight goal.
Talk to a Get Healthy Service Health Coach on 1300 806 258 or start your journey here!
| Classification | BMI | |
|---|---|---|
| Underweight | <18.50 | |
| Healthy Weight Range | 18.50 - 24.99 | |
| Overweight | 25.00 - 29.99 | |
| Obese | 30 or more | |