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Sumpter Post Office Hours

Retail Hours

Contact Numbers:

Phone: 541-894-2323
Monday-Friday 9:30am - 1:00pm, 1:30pm - 4:00pm
Saturday 10:00am - 11:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 7:30am - 1:00pm, 1:30pm - 3:00pm
Saturday-Sunday Closed

Monday-Friday 9:30am - 1:00pm, 1:30pm - 4:00pm
Saturday-Sunday Closed

Lobby Hours

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

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Michael C Hobbs (Postmaster)
321 SE Austin St
Sumpter, OR 97877

The Sumpter Post Office is located in the state of Oregon within Baker County. This location serves 283 Sumpter residents with a median income of $25,000. It's estimated that approximately 452 packages pass through this post office each year.

Sumpter Post Office Location 97877

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