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Windsor Post Office Hours

Retail Hours

Contact Numbers:

Phone: 707-838-6531
Monday-Friday 8:30am - 5:00pm
Saturday-Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 10:00am - 2:00pm
Saturday-Sunday Closed

Monday-Friday 8:30am - 5:00pm
Saturday 10:00am - 12:00pm
Sunday Closed

Lobby Hours

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

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Marek Fijalkowski (Postmaster)
8800 Lakewood Dr
Windsor, CA 95492

The Windsor Post Office is located in the state of California within Sonoma County. This location serves 28,532 Windsor residents with a median income of $79,017. It's estimated that approximately 45,540 packages pass through this post office each year.

Windsor Post Office Location 95492

Windsor California Local Links

Post Offices Near Windsor by ZIP Code