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Onalaska Post Office Hours

Retail Hours

Contact Numbers:

Phone: 360-978-4289
Monday-Friday 9:00am - 12:00pm, 1:00pm - 4:30pm
Saturday-Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 12:00pm, 1:00pm - 4:00pm
Saturday-Sunday Closed

Monday-Friday 9:00am - 12:00pm, 1:00pm - 4:30pm
Saturday 8:00am - 10:00am
Sunday Closed
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Debra G Moyer (Postmaster) debra.g.moyer@usps.gov
1753 State Highway 508
Onalaska, WA 98570

The Onalaska Post Office is located in the state of Washington within Lewis County. This location serves 3,889 Onalaska residents with a median income of $51,094. It's estimated that approximately 6,207 packages pass through this post office each year.

Onalaska Post Office Location 98570

Onalaska Washington Local Links

Post Offices Near Onalaska by ZIP Code