Henderson County
County in Illinois
Henderson County is a county located in the U.S. state of Illinois. According to the 2020 United States Census, it has a population of 6,387. Its county seat is Oquawka.
Henderson County is part of the Burlington, IA–IL Micropolitan Statistical... Wikipedia
Population: 6,151 (2022)
Cities: Oquawka, Biggsville, Stronghurst, and more
County seat: Oquawka
Area: 395 mi²
Founded: 1841
Named for: Richard Henderson
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