Carroll County, county in Illinois, United States. As of 2020 county had an estimated population of 14,241 inhabitants. The county was created 185 years ago in 1839. Its county seat is Mount Carroll.
There are 2 city/town in Carroll County, IL. The largest city of Carroll County is Savanna with a population of 2,777. Other cities include and Shannon population 684
Savanna, Town in Illinois
Shannon, Village in Carroll County, Illinois, USA
List of cities, towns, neighborhoods & other populated places in Carroll County.
City Name | Title | Population |
---|---|---|
Savanna | Town in Illinois | 2,777 |
Shannon | Village in Carroll County, Illinois, USA | 684 |