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 9 Post Office locations in Ontonagon County, Michigan.

Residents of Ontonagon 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 Ontonagon County, Michigan Post Office

Bergland Post Office

View Details Call Now (906) 575-3516

Bergland Post Office

Address
Get Direction
Hours

Bruce Crossing Post Office

View Details Call Now (906) 827-3380

Bruce Crossing Post Office

Address
Get Direction
Hours

Mass City Post Office

View Details Call Now (906) 883-3438

Mass City Post Office

Address
Get Direction
Hours

Ewen Post Office

Address
Get Direction
Hours

Ontonagon Post Office

View Details Call Now (906) 884-2646

Ontonagon Post Office

Address
Get Direction
Hours

Trout Creek Post Office

View Details Call Now (906) 852-3430

Trout Creek Post Office

Address
Get Direction
Hours

Greenland Post Office

View Details Call Now (906) 883-3530

Greenland Post Office

Address
Get Direction
Hours

Rockland Post Office

View Details Call Now (906) 886-2972

Rockland Post Office

Address
Get Direction
Hours

White Pine Post Office

View Details Call Now (906) 885-5741

White Pine Post Office

Address
Get Direction
Hours

Residents of Ontonagon 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 Ontonagon.