Post offices serve all communities within a county, from city branch locations to rural contract postal units that serve smaller towns and unincorporated areas with essential mail services. There are 16 Post Office locations in County, Michigan.

Residents of County should be aware that rural post offices and contract postal units may have limited hours compared to full-service branches. USPS provides a free package pickup service for all residents, including those in rural areas, which can eliminate the need to travel to a post office for outgoing packages.

List of County, Michigan Post Office

Decker Post Office

View Details Call Now (989) 635-7812

Decker Post Office

Address
Get Direction
Hours

Deckerville Post Office

View Details Call Now (810) 376-4360

Deckerville Post Office

Address
Get Direction
Hours

Marlette Post Office

View Details Call Now (989) 635-3560

Marlette Post Office

Address
Get Direction
Hours

Minden City Post Office

View Details Call Now (989) 864-5580

Minden City Post Office

Address
Get Direction
Hours

Melvin Post Office

View Details Call Now (810) 378-5370

Melvin Post Office

Address
Get Direction
Hours

Argyle Post Office

View Details Call Now (810) 672-9410

Argyle Post Office

Address
Get Direction
Hours

Applegate Post Office

View Details Call Now (810) 633-9418

Applegate Post Office

Address
Get Direction
Hours

Forestville Post Office

View Details Call Now (989) 864-3174

Forestville Post Office

Address
Get Direction
Hours

Peck Post Office

Address
Get Direction
Hours

Sandusky Post Office

View Details Call Now (810) 648-2362

Sandusky Post Office

Address
Get Direction
Hours

Snover Post Office

View Details Call Now (810) 672-9794

Snover Post Office

Address
Get Direction
Hours

Croswell Post Office

View Details Call Now (810) 679-3226

Croswell Post Office

Address
Get Direction
Hours

Carsonville Post Office

View Details Call Now (810) 657-9101

Carsonville Post Office

Address
Get Direction
Hours

Lexington Post Office

View Details Call Now (810) 359-8591

Lexington Post Office

Address
Get Direction
Hours

Port Sanilac Post Office

View Details Call Now (810) 622-8295

Port Sanilac Post Office

Address
Get Direction
Hours

Brown City Post Office

View Details Call Now (810) 346-2950

Brown City Post Office

Address
Get Direction
Hours

Residents of County can use the USPS online location finder to identify the nearest post office, rural branch, or contract postal unit and check their individual hours. Enrolling in USPS Informed Delivery is free and lets all county residents preview incoming mail and packages via email or the USPS app each morning before delivery.

You may also find Post Office locations in neighboring counties including Sanilac.