Madison County, Illinois
Madison County is a county in the U.S. state of Illinois. In the 2020 census, 265,859 people lived there.[1] Its county seat is Edwardsville and largest city is Granite City.
Madison County, Illinois Media
Madison County between its creation in 1812 and 1815, extending north to Lake Superior and the border with Rupert's Land
References
- ↑ "QuickFacts: Madison County, Illinois". United States Census Bureau. Retrieved August 11, 2023.