Flat Rock, IL

Flat Rock is a village in Crawford County, Illinois, United States. The 2020 census counted 323 residents. Flat Rock was established in 1876 by John W. Jones, a merchant who would operate the first general store in the village. In Flat Rock, history and present-day settings sit close enough to belong to the same local picture. The map tells the story in Flat Rock, where earlier chapters remain visible in current streets, buildings, and gathering places. Flat Rock is located in southern Crawford County. Illinois State Route 1 passes just west of the village, leading north 34 miles to Marshall and south 12 miles to Lawrenceville.