
Atlanta
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 0.313
- State:
- Indiana
Atlanta is a town located in Hamilton County, Indiana. Atlanta has a 2025 population of 762. Atlanta is currently growing at a rate of 1.06% annually and its population has increased by 5.69% since the most recent census, which recorded a population of 721 in 2020.
The average household income in Atlanta is $70,336 with a poverty rate of 24.65%. The median age in Atlanta is 38.8 years: 39.8 years for males, and 38.4 years for females.