Douglas County
County in Illinois
Douglas County is a county located in the U.S. state of Illinois. As of the 2020 United States Census, the population was 19,740. The county seat is Tuscola. Wikipedia
Cities: Tuscola, Villa Grove, Hindsboro, and more
County seat: Tuscola
Population: 19,755 (2022)
Congressional district: 15th
Founded: 1859
Named for: Stephen A. Douglas