Iosco County, Michigan

Iosco County is a county in Michigan with an estimated population of 25,373 in 2023. 3 cities, towns and Census places in it are indexed here.

Largest places in Iosco County

About Iosco County

Iosco County is one of the counties of Michigan. County governments in Michigan handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.