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Clayton, WA Post Office – 4486 Railroad Ave

Clayton Post Office
Stevens County Post Office
99110 Post Office

Clayton Post Office – Clayton Location

The Clayton post office offers services provided by the United States Postal Service (USPS). For your convenience we have provided operating hours, phone numbers and other relevant information about this Clayton post office.

Information & Services

Location Type: Post Offices
Passport Services: No
Parking: Street Parking Available
Address:

4486 RAILROAD AVE
Clayton, WA 99110

Phone Number: 509-276-2832
800 Phone Number: 800-ASK-USPS®
TTY Phone Number: 877-889-2457
Fax Number: 509-276-2832
USPS Website: USPS.COM

Clayton Post Office Hours – Is The Post Office Open Today?

Retail HoursBulk Mail HoursLast Collection HoursLobby HoursPassport HoursPO Box HoursPickup Service Hours

Retail Hours

Monday-Friday 9:00am-noon 13:30-16:30

Is The Post Office Open on Saturdays?

Saturday 10:30am-12:30

Is The Post Office Open on Sundays?

Sunday Closed

Bulk Mail Hours

Monday-Friday 9:00am-noon 13:30-14:00
Saturday-Sunday Closed


Last Collection Hours

Monday-Friday 16:45
Saturday 10:45am
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am-23:59

Passport Appointment Hours


Passport Photo Hours


Passport Walk in Hours



Service hours may vary.

PO Box Access Hours

Monday-Sunday 12:01am-23:59

PO Box Delivery Hours

Monday-Saturday noon
Sunday Closed

Post Office Pickup Services Hours

Monday-Friday 9:00am-noon 13:30-16:30
Saturday 10:30am-12:30
Sunday Closed

Clayton Onsite Services

Bulk Mail Acceptance | Burial Flags | Duck Stamps | General Delivery | Money Orders (Domestic) | Money Orders (Inquiry) | PO Box Online | Pickup Accountable Mail | Pickup Hold Mail | Priority Mail International®

Post Office Online Services

Post Office Clayton, Washington