Skip to Content

Mental Health

Body Mass Index Calculator

Rather than relying only on the bathroom scale to tell you if you're overweight, experts say you should also know your body mass index (BMI). BMI takes into account not just your weight, but also your height to indicate body fat. The goal for most people is a BMI that's over 18 and under 25. This tool is for adults. BMIs for children and teens use age, plus height and weight.

Enter your information

This calculator is not intended to replace the evaluation of a healthcare professional.

Online Medical Reviewer: Freeborn, Donna, PhD
Online Medical Reviewer: Hurd, Robert, MD
Online Medical Reviewer: Raymond Kent Turley BSN MSN RN
Date Last Reviewed: 1/1/2023
© 2000-2024 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.