DeKalb County is located in the north central portion of the U.S. state of Georgia. As of the 2020 census, the population was 764,382, making it Georgia's fourth-most populous county. Its county seat is Decatur.
DeKalb County is included in the... Wikipedia
Cities: Decatur, Stone Mountain, Lithonia, and more
Population: 762,820 (2022)
Congressional districts: 4th, 5th
Founded: December 9, 1822; 202 years ago
Largest city: Stonecrest
Named for: Johann de Kalb
Seat: Decatur