Post office locations in 11718
| Post Office | Address | Phone | Hours |
| BRIGHTWATERS | 145 ORINOCO DR BRIGHTWATERS, NY 11718 - 1304 | 631-206-4855 | Mon-Fri 08:00 AM - 05:00 PM Sat 09:00 AM - 01:00 PM Sun Closed |
| Post Office | Address | Phone | Hours |
| BRIGHTWATERS | 145 ORINOCO DR BRIGHTWATERS, NY 11718 - 1304 | 631-206-4855 | Mon-Fri 08:00 AM - 05:00 PM Sat 09:00 AM - 01:00 PM Sun Closed |