4 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Statesboro | 1 | 35,666 | 33,464 | 1.25% | 2,291 | 16 | City |
| Brooklet | 2 | 2,148 | 1,723 | 4.12% | 569 | 4 | City |
| Portal | 3 | 688 | 636 | 1.47% | 344 | 2 | Town |
| Register | 4 | 168 | 157 | 1.2% | 216 | 1 | Town |
Statesboro is the largest city in Bulloch County, with a population of 35,666.
Register is the smallest city in Bulloch County, with a population of 168.
There are 4 cities in Bulloch County, Georgia.