12 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Quitman | 1 | 4,059 | 4,077 | -0.05% | 984 | 4 | City |
| Quitman | 2 | 4,059 | 4,067 | -0.05% | 984 | 4 | City |
| Remerton | 3 | 1,290 | 1,335 | -0.62% | 6,324 | 0 | City |
| Remerton | 4 | 1,290 | 1,329 | -0.62% | 6,324 | 0 | City |
| Dasher | 5 | 950 | 894 | 1.17% | 207 | 5 | Town |
| Dasher | 6 | 950 | 895 | 1.17% | 207 | 5 | Town |
| Morven | 7 | 506 | 505 | 0% | 293 | 2 | City |
| Morven | 8 | 506 | 504 | 0% | 293 | 2 | City |
| Barwick | 9 | 360 | 362 | -0.28% | 501 | 1 | City |
| Barwick | 10 | 360 | 362 | -0.28% | 501 | 1 | City |
| Clyattville | 11 | 354 | 568 | 7.27% | 155 | 2 | CDP |
| Dixie | 12 | 212 | 205 | 7.07% | 141 | 2 | CDP |
Quitman is the largest city in Brooks County, with a population of 4,059.
Dixie is the smallest city in Brooks County, with a population of 212.
There are 12 cities in Brooks County, Georgia.