| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Gainesville | 1 | 50,700 | 42,145 | 3% | 1,505 | 34 | City |
| Flowery Branch | 2 | 13,829 | 9,512 | 5.48% | 1,917 | 7 | City |
| Oakwood | 3 | 7,738 | 4,854 | 6.8% | 1,294 | 6 | City |
| Lula | 4 | 3,103 | 2,852 | 1.8% | 651 | 5 | City |
| Clermont | 5 | 1,196 | 1,050 | 2.66% | 405 | 3 | Town |
| Gillsville | 6 | 424 | 386 | 1.44% | 136 | 3 | City |
Gainesville is the largest city in Hall County, with a population of 50,700.
Gillsville is the smallest city in Hall County, with a population of 424.
There are 6 cities in Hall County, Georgia.