Sparta, IL

Sparta is a city in Randolph County, Illinois, United States. The population was 4,095 at the 2020 census. It has a total area of 11.443 square miles 29.64 km2, of which 11.17 square miles 28.93 km2 or 97.61% is land and 0.273 square miles 0.71 km2 or 2.39% is water. Source: Wikipedia