Post office locations in 29384
| Post Office | Address | Phone | Hours |
| WATERLOO | 11219 HIGHWAY 221 S WATERLOO, SC 29384 - 9998 | 864-677-3155 | Mon-Fri 9:00am - 1:00pm 2:00pm - 4:00pm Sat 9:00am - 10:00am Sun Closed |
| Post Office | Address | Phone | Hours |
| WATERLOO | 11219 HIGHWAY 221 S WATERLOO, SC 29384 - 9998 | 864-677-3155 | Mon-Fri 9:00am - 1:00pm 2:00pm - 4:00pm Sat 9:00am - 10:00am Sun Closed |