The charts below are for boys. Girls tend to be a little smaller in length and weight that boys of the same age. You can see the height and weight chart for baby girls here.

At each physical exam, height and weight should be measured, tracking progress on an individualized chart. This general health screen is recommended every two years for teenagers, aged 11 to 24 years.

Calculate your Body Mass Index (BMI) for free using our online BMI calculator. Get accurate results in kg, cm, or feet for men, women, and kids. Includes age-based BMI for India and global users.

BMI = weight (in kilograms)/height (in meters)2 In the U.S., doctors need to do a little extra work to get inches and pounds. By that, he means multiplying the final result by 703.