| Post Office Name | US Post Office |
| Address | 108 N Main St |
| City | Jefferson |
| State | South Carolina |
| Phone Number | (800) 275-8777 |
| Latitude | 34.6412 |
| Longitude | -80.3442 |
29718 US Post Office in Jefferson, South Carolina is located at 108 N Main St. The Jefferson Post Office Number is (800) 275-8777
