6 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Manchester | 1 | 3,637 | 3,598 | 0.19% | 454 | 8 | City |
| Luthersville | 2 | 868 | 778 | 1.76% | 272 | 3 | City |
| Woodbury | 3 | 841 | 906 | -1.29% | 406 | 2 | City |
| Greenville | 4 | 830 | 796 | 0.73% | 354 | 2 | City |
| Warm Springs | 5 | 434 | 467 | -1.14% | 289 | 2 | City |
| Gay | 6 | 118 | 111 | 0.85% | 137 | 1 | Town |
Manchester is the largest city in Meriwether County, with a population of 3,637.
Gay is the smallest city in Meriwether County, with a population of 118.
There are 6 cities in Meriwether County, Georgia.