Median age (years) · Sex and age

Sex and age › Total population › Median age (years)

Fayette County43.4 yrs ± 0.4 yrs

Cherokee County40.2 yrs ± 0.4 yrs

Forsyth County39.7 yrs ± 0.2 yrs

Rockdale County39.3 yrs ± 0.4 yrs

Cobb County37.5 yrs ± 0.2 yrs

Henry County37.1 yrs ± 0.3 yrs

Douglas County36.9 yrs ± 0.3 yrs

DeKalb County36.4 yrs ± 0.2 yrs

Fulton County36.4 yrs ± 0.1 yrs

Gwinnett County36 yrs ± 0.2 yrs

Clayton County33.7 yrs ± 0.2 yrs