CROSWELL POST OFFICE 48422

Croswell Post Office Hours


Retail Hours

Contact Numbers:

Phone: 810-679-3226
Monday-Friday 8:30am - 4:30pm
Saturday 9:00am - 1:00pm
Sunday Closed

Bulk Mail Acceptance Hours

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

Monday-Friday 8:30am - 4:30pm
Saturday 9:00am - 1:00pm
Sunday Closed

Lobby Hours

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

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

Last Collection Times

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Cheryl A Dudley (Postmaster) cheryl.a.dudley@usps.gov
104 N Howard Ave
Croswell, MI 48422

The Croswell Post Office is located in the state of Michigan within Sanilac County. This location serves 6,400 Croswell residents with a median income of $38,904. It's estimated that approximately 10,215 packages pass through this post office each year.

Croswell Post Office Location


Croswell Michigan Local Links