Madison County, Illinois
Madison County is a county in the U.S. state of Illinois. In the 2010 census, 269,282 people lived there. Its county seat is Edwardsville and largest city is Granite City.
This short article about a place or feature in the United States can be made longer. You can help Wikipedia by adding to it.| International | |
|---|---|
| National | |
| Geographic | |
| Other | |
