Post office locations in 04541
| Post Office | Address | Phone | Hours |
| CHAMBERLAIN | 419 STATE ROUTE 32 CHAMBERLAIN, ME 04541 - 9998 | 207-677-3600 | Mon-Fri 12:00 PM - 04:00 PM Sat 09:00 AM - 12:00 PM Sun Closed |
| Post Office | Address | Phone | Hours |
| CHAMBERLAIN | 419 STATE ROUTE 32 CHAMBERLAIN, ME 04541 - 9998 | 207-677-3600 | Mon-Fri 12:00 PM - 04:00 PM Sat 09:00 AM - 12:00 PM Sun Closed |