Fremont Post Office Hours

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Retail Hours

Monday-Friday 8:30am - 5:00pm
Saturday 9:00am - 4:00pm
Sunday Closed

Bulk Mail Acceptance Hours

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

Monday-Friday 8:30am - 5:00pm
Saturday 9:00am - 2:00pm
Sunday Closed

Lobby Hours

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

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

PO Box Delivery Time

Monday-Saturday 10:00am
Sunday Closed

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Claudia T Calero (Postmaster)
37010 Dusterberry Way
Fremont, CA 94536

The Fremont Post Office is located in the state of California within Alameda County. This location serves 68,790 Fremont residents with a median income of $85,196. It's estimated that approximately 109,797 packages pass through this post office each year.

Fremont Post Office Location

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