US Height PercentilesUS
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    Average Height by Age (Children 2–18)

    Find average height and growth chart percentiles for boys and girls at every age from 2 to 18. All pages use CDC 2000 growth reference data.

    Boys by age

    Girls by age

    More height guides

    Average height by country →Is X tall or short? →Child height calculator →

    Find your height percentile

    Compare your height to US adults using our free CDC/NHANES percentile calculator.

    Try the Height Percentile Calculator →