Round Island LighthouseFall Colors in Northern MichiganMackinac BridgeCanon Mount at Fort MackinacLes Cheneaux Islands

Welcome to Mackinac County…

Mackinac County is located in the Eastern Upper Peninsula and serves as the gateway to the Upper Peninsula as you drive north on the Mackinac Bridge.  Mackinac County is a great place to live and visit.Mackinac County is a destination point for tourists interested in culture, history and exploring the outdoors. It is home to Mackinac Island, Bois Blanc Island and the 36 island archipelago known as the Les Cheneaux Islands. We are also home to the Mackinac Bridge, the Grand Hotel, the Kewadin Shores Casino, Naubinway Antique Snowmobile Center and the St. Ignace Boardwalk with its many parks and anchored by the recently renovated St. Ignace Marina.

The website is designed to provide residents and tourists with user friendly information and access to services, programs and activities in the county.  You will find information on county departments including the courts, veterans services, and law enforcement.  You will also find information on recreation, county news and so much more.

We invite you to explore Mackinac County through our website and in person.

Current News

Link to online payment center.

PLAT BOOK PRICE REDUCTION!! The 2009 Mackinac County Plat Book price has just been reduced to $10.00 cash & carry or $14.00 mailed.

PROPERTY AND TAX SEARCH Mackinac county is providing property and tax information through an online search database. Links are available on the home page, Equalization page and Treasurer’s page. If detailed information is needed a list of Mackinac County property assessors and treasurer’s is also available for the public’s use.