Union County, created in 1818 (the same year Illinois became a state), sits in the southern region of Illinois where the Shawnee Hills meet fertile river valleys. Its county seat, Jonesboro, is historically significant — it hosted one of the Lincoln-Douglas debates in 1858. Nearby Anna is the largest town and commercial center. The terrain is picturesque: rolling hills, vineyards, orchards, and forested ridges. Agriculture and tourism define the local economy, along with wineries and hiking destinations in the Shawnee National Forest. Housing is highly affordable: most homes list between $120,000–$180,000, while larger or updated properties reach $250K–$300K. New construction including land costs roughly $230K–$330K. Union County offers rural charm with a strong sense of heritage and community. Its scenic beauty, low cost of living, and proximity to Carbondale (about 30 minutes north) make it a peaceful haven for retirees, nature lovers, and anyone seeking a slower lifestyle in a stunning setting.
Union County Real Estate Listings
Union County, created in 1818 (the same year Illinois became a state), sits in the southern region of Illinois where the Shawnee Hills meet fertile river valleys. Its county seat, Jonesboro, is historically significant — it hosted one of the Lincoln-Douglas debates in 1858. Nearby Anna is the largest town and commercial center. The terrain is picturesque: rolling hills, vineyards, orchards, and forested ridges. Agriculture and tourism define the local economy, along with wineries and hiking destinations in the Shawnee National Forest. Housing is highly affordable: most homes list between $120,000–$180,000, while larger or updated properties reach $250K–$300K. New construction including land costs roughly $230K–$330K. Union County offers rural charm with a strong sense of heritage and community. Its scenic beauty, low cost of living, and proximity to Carbondale (about 30 minutes north) make it a peaceful haven for retirees, nature lovers, and anyone seeking a slower lifestyle in a stunning setting.