Post Offices
Post Offices in & near Monmouth, Oregon. Operating hours, locations, phone/fax number, services information.
Monmouth Post Office
Post Office in Monmouth, Oregon on Clay St E. Operating hours, phone number, services information, and other locations.
Address: 437 Clay St E, Monmouth, OR 97361
Phone: 503-838-4719
Fax: 503-838-5103
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 5:00pmTuesday 8:30am - 5:00pm
Wednesday 8:30am - 5:00pm
Thursday 8:30am - 5:00pm
Friday 8:30am - 5:00pm
Saturday 11:00am - 1:00pm
Sunday Closed
Lobby Hours
Monday 4:30pmTuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 1:00pm
Sunday Closed
Last Collection Times
Monday 8:30am - 4:00pmTuesday 8:30am - 4:00pm
Wednesday 8:30am - 4:00pm
Thursday 8:30am - 4:00pm
Friday 8:30am - 4:00pm
Saturday 11:00am - 12:30pm
Sunday Closed