Percent Under 18 years · Sex and age

Sex and age › Total population › Under 18 years

Clayton County27%

Gwinnett County26% ± 0.1%

Forsyth County26%

Douglas County25%

Henry County25%

Rockdale County24% ± 0.1%

Cherokee County23% ± 0.1%

DeKalb County23% ± 0.1%

Cobb County23%

Fayette County23%

Fulton County21% ± 0.1%