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Clayton Post Office Hours

Retail Hours

Monday-Friday 8:00am - 11:30am, 12:00pm - 2:30pm
Saturday-Sunday Closed

Pickup Services Hours

Monday-Friday 7:30am - 11:30am
Saturday 8:00am - 10:00am
Sunday Closed

Monday-Sunday 6:30am - 6:30pm

PO Box Access Hours

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Connie Byrd (Postmaster)
3409 State St
Clayton, MI 49235

The Clayton Post Office is located in the state of Michigan within Lenawee County. This location serves 2,117 Clayton residents with a median income of $53,125. It's estimated that approximately 3,379 packages pass through this post office each year.

Clayton Post Office Location 49235

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