Decatur County, Georgia

Not to be confused with Decatur, Georgia.

Decatur County, Georgia
County
Decatur County Courthouse in Bainbridge
Seal Logo
Location within the U.S. state of Georgia
Coordinates: 30°53′N 84°35′W
Country	United States
State	Georgia
Founded	1823 (1823)
Named for	Stephen Decatur
Seat	Bainbridge
Largest city	Bainbridge
Area
• Total	623 sq mi (1,610 km2)
• Land	597 sq mi (1,550 km2)
• Water	26 sq mi (67 km2)  4.2%
Population  (2020)
• Total	29,367
• Estimate  (2025)	29,432
• Density	49/sq mi (19/km2)
Time zone	UTC−5 (Eastern)
• Summer (DST)	UTC−4 (EDT)
Congressional district	2nd
Website	www.decaturcountyga.gov

Decatur County is a county located in the U.S. state of Georgia. As of the 2020 census, the population was 29,367. The county seat is Bainbridge.

Decatur County comprises the Bainbridge, GA Micropolitan Statistical Area (μSA), which is included in the Tallahassee—Bainbridge, FL-GA Combined Statistical Area.