Post office locations in 08553
| Post Office | Address | Phone | Hours |
| ROCKY HILL | 130 WASHINGTON ST ROCKY HILL, NJ 08553 - 9998 | 609-921-9096 | Mon-Fri 08:00 AM - 04:30 PM Sat 09:00 AM - 12:00 PM Sun Closed |
| Post Office | Address | Phone | Hours |
| ROCKY HILL | 130 WASHINGTON ST ROCKY HILL, NJ 08553 - 9998 | 609-921-9096 | Mon-Fri 08:00 AM - 04:30 PM Sat 09:00 AM - 12:00 PM Sun Closed |