
Sumner
- County:
- Worth County
- County Seat:
- No
- Area (mi²):
- 1.772
- State:
- Georgia
Sumner is a town located in Worth County, Georgia. Sumner has a 2025 population of 435. Sumner is currently declining at a rate of -0.23% annually and its population has decreased by -1.14% since the most recent census, which recorded a population of 440 in 2020.
The average household income in Sumner is $70,585 with a poverty rate of 20.65%. The median age in Sumner is 42 years: 35.5 years for males, and 44.3 years for females.