| South Carolina State Locator Citys, Towns, Villages, and Other beginning with the letter U |
| CITY/TOWN/ VILLAGE/ETC. |
LOCATED IN THIS TOWN | COUNTY |
| Ulmer | Sycamore | Allendale |
| Una | Spartanburg | Spartanburg |
| Union | Union | Union |
| Union Crossroads | Sardinia | Clarendon |
| Union Northwest | Union Northwest | Union |
| Union Southeast | Union Southeast | Union |
| Unity | Lancaster East | Lancaster |
| Utica | Seneca, North & South | Oconee |