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Allyn Post Office Hours

Retail Hours

Monday-Friday 8:30am - 5:00pm
Saturday-Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 10:00am - 3:00pm
Saturday-Sunday Closed

Monday 6:00am - 5:30pm
Tuesday-Friday 6:30am - 5:30pm
Saturday 7:00am - 10:00am
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

Monday-Sunday 12:01am - 11:59pm

Last Collection Times

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Debi Carey (Postmaster)
18329 E State Route 3
Allyn, WA 98524

The Allyn Post Office is located in the state of Washington within Mason County. This location serves 3,232 Allyn residents with a median income of $66,703. It's estimated that approximately 5,159 packages pass through this post office each year.

Allyn Post Office Location

Allyn Washington Local Links