| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Eatonton | 1 | 6,838 | 6,340 | 1.32% | 333 | 21 | City |
Eatonton is the largest city in Putnam County, with a population of 6,838.
Eatonton is the smallest city in Putnam County, with a population of 6,838.
There is 1 city in Putnam County, Georgia.