Coles County, Illinois

Coles County is a county in Illinois with an estimated population of 46,060 in 2023. 5 cities, towns and Census places in it are indexed here.

Largest places in Coles County

About Coles County

Coles County is one of the counties of Illinois. County governments in Illinois 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.