A child height predictor estimates adult height using the mid-parental height method, which averages both parents' heights with an adjustment factor to provide a predicted height range.

Child Height Predictor

Estimate your child's adult height based on parent heights using the mid-parental height formula used by pediatricians.

Units

Child's sex

ftin
ftin

Note: The mid-parental height formula is an estimate with a margin of error of about +/- 2 inches. Actual adult height is influenced by nutrition, health, genetics, and other factors. This is not a medical prediction.