Cleveland is a village in Henry County, Illinois, United States. The population was 163 at the 2020 census. Cleveland is located at 41°30′26″N 90°18′49″W / 41.50722°N 90.31361°W. According to the 2021 census gazetteer files, Cleveland has a total area of 0.29 square miles, all land. The village sits along the Rock River.