Post office locations in 42040
| Post Office | Address | Phone | Hours |
| FARMINGTON | 8406 STATE ROUTE 121 S FARMINGTON, KY 42040 - 9998 | 270-345-2653 | Mon-Fri 10:00 AM - 02:00 PM Sat 08:30 AM - 12:00 PM Sun Closed |
| Post Office | Address | Phone | Hours |
| FARMINGTON | 8406 STATE ROUTE 121 S FARMINGTON, KY 42040 - 9998 | 270-345-2653 | Mon-Fri 10:00 AM - 02:00 PM Sat 08:30 AM - 12:00 PM Sun Closed |