Post office locations in 29516
| Post Office | Address | Phone | Hours |
| BLENHEIM | 105 W HIGH ST BLENHEIM, SC 29516 - 9998 | 843-528-3861 | Mon-Fri 9:00am - 11:00am 2:00pm - 4:00pm Sat 9:00am - 10:00am Sun Closed |
| Post Office | Address | Phone | Hours |
| BLENHEIM | 105 W HIGH ST BLENHEIM, SC 29516 - 9998 | 843-528-3861 | Mon-Fri 9:00am - 11:00am 2:00pm - 4:00pm Sat 9:00am - 10:00am Sun Closed |