Post office locations in 07734
| Post Office | Address | Phone | Hours |
| KEANSBURG | 230 MAIN ST KEANSBURG, NJ 07734 - 9998 | 732-787-2940 | Mon-Fri 8:30am - 4:00pm Sat 8:30am - 12:00pm Sun Closed |
| Post Office | Address | Phone | Hours |
| KEANSBURG | 230 MAIN ST KEANSBURG, NJ 07734 - 9998 | 732-787-2940 | Mon-Fri 8:30am - 4:00pm Sat 8:30am - 12:00pm Sun Closed |