Walla Walla County, WA mailboxes and post offices

There are 27 United States Postal Service post boxes and offices available to the public in Walla Walla County. You can use any one of these locations to mail your letter or package via USPS. For additional collection boxes in neighboring communities, see the list of mailboxes in Washington.

Post Offices and Mailboxes in Washington

Where to buy postage stamps in Walla Walla County, WA

Public Collection Box
300 Fishook Park Rd
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Public Collection Box
1700 Se Meadowbrook Blvd
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Public Collection Box
1117 S College Ave
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Public Collection Box
625 S College Ave
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Public Collection Box
1501 Business One Cir
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Public Collection Box
12020 W Highway 12
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Public Collection Box
800 Ne Rose St
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Public Collection Box
1631 W Rose St
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Public Collection Box
905 S 2 Nd Ave
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Public Collection Box
706 W Rose St
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Public Collection Box
328 W Poplar St
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Public Collection Box
310 W Main St
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Public Collection Box
5 W Alder St
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Public Collection Box
210 N 3 Rd Ave
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Public Collection Box
7 W Main St
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Public Collection Box
100 E Alder St
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Public Collection Box
364 S Park St
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Public Collection Box
201 Boyer Ave
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Public Collection Box
490 N Wilbur Ave
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