Post Offices
Post Offices in & near Clayton, Washington. Operating hours, locations, phone/fax number, services information.
Clayton Post Office
Post Office in Clayton, Washington on Railroad Ave. Operating hours, phone number, services information, and other locations.
Address: 4486 Railroad Ave, Clayton, WA 99110
Phone: 509-276-2832
Fax: 509-276-2832
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 12:00pm, 1:30pm - 4:30pmTuesday 9:00am - 12:00pm, 1:30pm - 4:30pm
Wednesday 9:00am - 12:00pm, 1:30pm - 4:30pm
Thursday 9:00am - 12:00pm, 1:30pm - 4:30pm
Friday 9:00am - 12:00pm, 1:30pm - 4:30pm
Saturday 10:30am - 12:30pm
Sunday Closed
Lobby Hours
Monday 4:45pmTuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 10:45am
Sunday Closed
Last Collection Times
Monday 9:00am - 12:00pm, 1:30pm - 2:00pmTuesday 9:00am - 12:00pm, 1:30pm - 2:00pm
Wednesday 9:00am - 12:00pm, 1:30pm - 2:00pm
Thursday 9:00am - 12:00pm, 1:30pm - 2:00pm
Friday 9:00am - 12:00pm, 1:30pm - 2:00pm
Saturday Closed
Sunday Closed
Deer Park Post Office
Address: 19 S Vernon Ave, Deer Park, WA 99006
Phone: 509-276-1091
Fax: 650-577-5059
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Loon Lak Post Office
Address: 3992 Colville Rd, Loon Lake, WA 99148
Phone: 509-233-2623
Fax: 509-233-9054
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Springdal Post Office
Address: 113 S Main St, Springdale, WA 99173
Phone: 509-258-4507
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Chattaroy Post Office
Address: 3616 E Chattaroy Rd, Chattaroy, WA 99003
Phone: 509-238-6312
Fax: 650-577-2409
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Elk Post Office
Address: 9409 E Bridges Rd, Elk, WA 99009
Phone: 509-292-2250
Fax: 509-292-2250
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457