Randolph County, founded in 1795, is one of Illinois’ oldest counties and rich in history — it was home to the first permanent European settlement in the state, Fort de Chartres, established by the French in 1720. The county seat is Chester, perched on the Mississippi River bluffs, famously known as the hometown of Elzie Segar, creator of Popeye the Sailor. Other towns include Sparta, Red Bud, and Steeleville. The county’s landscape blends fertile farmland, rolling hills, and riverfront views. The economy includes agriculture, manufacturing, and tourism tied to its French Colonial heritage. Housing ranges from small town homes to rural estates, averaging $160,000–$240,000. Larger or updated properties along scenic areas can exceed $300K. Building a home with land typically costs $280K–$400K. Randolph County offers a unique mix of old-world charm, affordability, and proximity to St. Louis (about an hour’s drive). Residents enjoy festivals, quiet living, and rich Midwestern tradition with a dash of European history.