6 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Litchfield Beach | 1 | 11,135 | 8,702 | 7.14% | 992 | 11.23 | CDP |
| Georgetown | 2 | 8,926 | 8,396 | 1.2% | 1,277 | 6.99 | City |
| Andrews | 3 | 2,517 | 2,589 | -0.55% | 1,139 | 2.21 | Town |
| Dunbar | 4 | 1,324 | 1,058 | 7.12% | 1,302 | 1.02 | CDP |
| DeBordieu Colony | 5 | 870 | 712 | 7.14% | 211 | 4.12 | CDP |
| Pawleys Island | 6 | 137 | 131 | 0.73% | 195 | 0.70 | Town |
Litchfield Beach is the largest city in Georgetown County, with a population of 11,135.
Pawleys Island is the smallest city in Georgetown County.
There are 6 cities in Georgetown County, South Carolina.