Carroll County, Illinois
Carroll County is a county in the U.S. state of Illinois. In the 2020 census, 15,702 people lived there.[1] The county seat is Mount Carroll.
Carroll County, Illinois Media
- USA Carroll County, Illinois age pyramid.svg
2000 census age pyramid for Carroll County.
- Carroll County Illinois 1839.png
Carroll County at the time of its creation in 1839
References
- ↑ "QuickFacts: Carroll County, Illinois". United States Census Bureau. Retrieved August 11, 2023.