Identifiers: city · CDP · town
| Rank | Community | Population |
|---|---|---|
| 1 | Georgetown (city), SC | 8,403 |
| 2 | Litchfield Beach (CDP), SC | 8,370 |
| 3 | Andrews (town), SC | 2,575 |
| 4 | DeBordieu Colony (CDP), SC | 858 |
| 5 | Dunbar (CDP), SC | 615 |
| 6 | McClellanville (town), SC | 605 |
| 7 | Pawleys Island (town), SC | 130 |