9 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Statesboro | 1 | 35,666 | 33,427 | 1.25% | 2,376 | 15 | City |
| Statesboro | 2 | 35,666 | 33,464 | 1.25% | 2,376 | 15 | City |
| Brooklet | 3 | 2,148 | 1,692 | 4.12% | 651 | 3 | City |
| Brooklet | 4 | 2,148 | 1,723 | 4.12% | 651 | 3 | City |
| Portal | 5 | 688 | 633 | 1.47% | 344 | 2 | Town |
| Portal | 6 | 688 | 636 | 1.47% | 344 | 2 | Town |
| Register | 7 | 168 | 157 | 1.2% | 216 | 1 | Town |
| Register | 8 | 168 | 157 | 1.2% | 216 | 1 | Town |
| Canoochee | 9 | 130 | 42 | 7.44% | 55 | 2 | CDP |
Statesboro is the largest city in Bulloch County, with a population of 35,666.
Canoochee is the smallest city in Bulloch County, with a population of 130.
There are 9 cities in Bulloch County, Georgia.