Post office locations in 17056
| Post Office | Address | Phone | Hours |
| MEXICO | 6798 WILLIAM PENN HWY MEXICO, PA 17056 - 9998 | 717-436-2575 | Mon-Fri 8:00am - 12:00pm Sat 8:00am - 11:00am Sun Closed |
| Post Office | Address | Phone | Hours |
| MEXICO | 6798 WILLIAM PENN HWY MEXICO, PA 17056 - 9998 | 717-436-2575 | Mon-Fri 8:00am - 12:00pm Sat 8:00am - 11:00am Sun Closed |