| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Bremen | 1 | 7,854 | 7,249 | 1.33% | 740 | 11 | City |
| Tallapoosa | 2 | 3,123 | 3,219 | -0.57% | 311 | 10 | City |
| Buchanan | 3 | 1,031 | 933 | 0.29% | 692 | 1 | City |
| Waco | 4 | 623 | 537 | 2.3% | 340 | 2 | City |
| Braswell | 5 | 367 | 364 | 0.27% | 116 | 3 | Town |
Bremen is the largest city in Haralson County, with a population of 7,854.
Braswell is the smallest city in Haralson County, with a population of 367.
There are 5 cities in Haralson County, Georgia.