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Mexico Post Office Hours

Retail Hours

Contact Numbers:

Phone: 573-581-5967
Monday-Friday 8:30am - 5:00pm
Saturday 8:30am - 12:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 7:00am - 2:00pm
Saturday 8:00am - 12:00pm
Sunday Closed

Monday-Friday 7:00am - 5:00pm
Saturday 7:00am - 12:00pm
Sunday Closed

Lobby Hours

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

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Justin D Drone (Postmaster)
420 W Jackson St
Mexico, MO 65265

The Mexico Post Office is located in the state of Missouri within Audrain County. This location serves 15,409 Mexico residents with a median income of $42,057. It's estimated that approximately 24,594 packages pass through this post office each year.

Mexico Post Office Location

Mexico Missouri Local Links