What Ethnicity Has The Highest Rate Of ADHD?

What Ethnicity Has The Highest Rate Of ADHD? Cumulative incidence of ADHD by race/ethnicity was highest for White children (eg, age 12 years: 14.19%; 95% CI, 13.79%-14.60% vs Black children, 11.76%; 95% CI, 10.63%-13.01%) and lowest for Asian children (6.08%; 95% CI, 5.25%-7.03%). What demographic is most likely to have ADHD? ADHD Statistics: Demographics, Race