Body Mass Index Chart
Use this chart to determine your body mass index (BMI). Your BMI is a number based on your height and weight that estimates the amount of body fat you have.

Body mass index (BMI) is a number based on both your height and weight. It can help determine the degree to which a person is overweight and assesses their total body fat. The normal BMI is 20 to 25. Use the chart below to find your BMI.

Recommended reading

Behavior Modification Ideas for Weight Management
Explore behavior modification ideas for managing weight, including making small changes to your environment, mealtimes, food preparation and exercise routines.
Guidelines for Losing Weight
Want to lose weight but don’t know where to start? Here are a few dietary changes that can help you reach your weight-loss goals.
UCSF Health medical specialists have reviewed this information. It is for educational purposes only and is not intended to replace the advice of your doctor or other health care provider. We encourage you to discuss any questions or concerns you may have with your provider.