
Summerville
- County:
- Chattooga County
- County Seat:
- Yes
- Area (mi²):
- 4.014
- State:
- Georgia
Summerville is a city located in Chattooga County, Georgia. Summerville has a 2025 population of 4,432. It is also the county seat of .Summerville is currently growing at a rate of 0.14% annually and its population has increased by 0.68% since the most recent census, which recorded a population of 4,402 in 2020.
The average household income in Summerville is $45,177 with a poverty rate of 27.74%. The median age in Summerville is 50.4 years: 38.7 years for males, and 52.9 years for females.