For the interactive calculator, open the full CalcHealth page.
Open Full CalculatorFrequently Asked Questions
Is adult BMI the same as child BMI?
No. For children, BMI is interpreted using age and gender-specific percentiles, not fixed ranges.
Calculate your child's BMI and percentile using CDC growth charts. For children aged 2–20 years.
For the interactive calculator, open the full CalcHealth page.
Open Full CalculatorNo. For children, BMI is interpreted using age and gender-specific percentiles, not fixed ranges.