Post Offices
Post Offices in & near Quincy, Washington. Operating hours, locations, phone/fax number, services information.
Quincy Post Office
Post Office in Quincy, Washington on C St SW. Operating hours, phone number, services information, and other locations.
Address: 20 C St SW, Quincy, WA 98848
Phone: 509-787-2613
Fax: 651-456-6242
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 Closed
Sunday Closed
Lobby Hours
Monday 3:45pmTuesday 3:45pm
Wednesday 3:45pm
Thursday 3:45pm
Friday 3:45pm
Saturday 3:30pm
Sunday Closed
Last Collection Times
Monday 8:30am - 3:00pmTuesday 8:30am - 3:00pm
Wednesday 8:30am - 3:00pm
Thursday 8:30am - 3:00pm
Friday 8:30am - 3:00pm
Saturday Closed
Sunday Closed