Your BMI range
Body Mass Index is a handy guide to the healthy weight range for your height, used by the government and health professionals.
Please note: If you are a mum-to-be, BMI and the weight range chart can be used to look at the range you were in at the start of your pregnancy (at or before your booking appointment). It is not suitable to assess your weight after this point as it becomes inaccurate as you gain weight through your pregnancy. The BMI weight range chart may not be accurate for people with a high muscle mass. If you are under 16 years old, the chart is not suitable to assess your weight range.