Post office locations in 18966
| Post Office | Address | Phone | Hours |
| SOUTHAMPTON | 1050 STREET RD SOUTHAMPTON, PA 18966 - 9998 | 215-357-6457 | Mon-Fri 8:30am - 5:00pm Sat 9:00am - 2:00pm Sun Closed |
| Post Office | Address | Phone | Hours |
| SOUTHAMPTON | 1050 STREET RD SOUTHAMPTON, PA 18966 - 9998 | 215-357-6457 | Mon-Fri 8:30am - 5:00pm Sat 9:00am - 2:00pm Sun Closed |