Post Offices
Post Offices in & near Seneca, Oregon. Operating hours, locations, phone/fax number, services information.
Seneca Post Office
Post Office in Seneca, Oregon on Barnes Ave. Operating hours, phone number, services information, and other locations.
Address: 112 Barnes Ave, Seneca, OR 97873
Phone: 541-542-2232
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 1:00pmTuesday 9:00am - 1:00pm
Wednesday 9:00am - 1:00pm
Thursday 9:00am - 1:00pm
Friday 9:00am - 1:00pm
Saturday Closed
Sunday Closed
Lobby Hours
Monday 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Last Collection Times
Monday 10:30amTuesday 10:30am
Wednesday 10:30am
Thursday 10:30am
Friday 10:30am
Saturday 8:30am
Sunday Closed