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Gustine Post Office Hours

Retail Hours

Contact Numbers:

Phone: 209-854-6704
Monday-Friday 9:00am - 12:00pm, 1:00pm - 5:00pm
Saturday-Sunday Closed

Bulk Mail Acceptance Hours

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

Monday-Friday 10:00am - 12:00pm, 1:00pm - 4:00pm
Saturday-Sunday Closed
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John Gallardo (Postmaster)
316 5th St
Gustine, CA 95322

The Gustine Post Office is located in the state of California within Merced County. This location serves 8,942 Gustine residents with a median income of $43,187. It's estimated that approximately 14,272 packages pass through this post office each year.

Gustine Post Office Location

Gustine California Local Links