Randolph County on the map of Illinois 2024. Cities, roads, borders and directions in Randolph County of Illinois.

Randolph County is situated in the southern section of Illinois. This wonderful county was named after Edmund Randolph (1753-1813), first Attorney General of the United States. The area of Randolph County is about 575 square miles. This county, created in 1795, is populated today by 30 thousand residents. Chester is the county seat of Randolph County. This map shows the borders of Randolph County as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of Randolph County.