Decatur, Georgia

Decatur, Georgia
Decatur Square
Motto: 
"A City of Homes, Schools and Places of Worship"
Interactive map of Decatur, Georgia
Coordinates: 33°46′17″N 84°17′52″W / 33.77139°N 84.29778°W / 33.77139; -84.29778
Country United States
State Georgia
CountyDeKalb
IncorporatedDecember 10, 1823 (1823-12-10)
Named afterCommodore Stephen Decatur
Government
 • TypeCommission–Manager
 • CommissionDecatur City Commission
 • MayorPatti Garrett
Area
 • Total
4.60 sq mi (11.92 km2)
 • Land4.60 sq mi (11.91 km2)
 • Water0.0039 sq mi (0.01 km2)
Elevation
1,043 ft (318 m)
Population
 (2020)
 • Total
24,928
 • Density5,422.8/sq mi (2,093.77/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code(s)
30030, 30032, 30033
Area codes404, 678 and 470
FIPS code13-22052
GNIS feature ID0331532
Major airportATL
Websitedecaturga.com

Decatur (/dəˈktər/) is a city in and the county seat of DeKalb County, Georgia, United States, part of the Atlanta metropolitan area. With a population of 24,928 in the 2020 census, the municipality is sometimes assumed to be larger since multiple ZIP Codes in unincorporated DeKalb County bear Decatur as the address.

The city is served by three MARTA rail stations (Decatur, East Lake, and Avondale). The city is located approximately five miles (eight kilometers) northeast of Downtown Atlanta and shares its western border with both the city of Atlanta (the Kirkwood and Lake Claire neighborhoods) and unincorporated DeKalb County. The Druid Hills neighborhood is to the northwest of Decatur.