Post office locations in 12158
| Post Office | Address | Phone | Hours |
| SELKIRK | 1155 US ROUTE 9W SELKIRK, NY 12158 - 9998 | 518-767-3308 | Mon-Fri 07:30 AM - 10:30 AM 11:30 AM - 05:00 PM Sat 08:30 AM - 12:00 PM Sun Closed |
| Post Office | Address | Phone | Hours |
| SELKIRK | 1155 US ROUTE 9W SELKIRK, NY 12158 - 9998 | 518-767-3308 | Mon-Fri 07:30 AM - 10:30 AM 11:30 AM - 05:00 PM Sat 08:30 AM - 12:00 PM Sun Closed |