Post office locations in 27540
| Post Office | Address | Phone | Hours |
| APEX ANNEX | 112 3RD ST STE A HOLLY SPRINGS, NC 27540 - 9600 | 919-557-3508 | |
| HOLLY SPRINGS | 112 3RD ST HOLLY SPRINGS, NC 27540 - 9998 | 919-557-3508 | Mon-Fri 09:00 AM - 04:30 PM Sat 10:00 AM - 12:00 PM Sun Closed |