Williamson County, Illinois Land Market Insights and Pricing

The value of all land and rural real estate for sale in Williamson County recently was approximately $56 million, representing a combined 1,226 acres of land for sale in Williamson County. Williamson County ranks 14th out of 102 counties in the Prairie State for the total number of acres of land currently advertised for sale. Among cities in Williamson County with farms and rural land for sale, Marion featured the most land for sale. From an economic perspective, government and state-level services contribute most to Williamson County's overall GDP. Williamson County is Illinois's 65th biggest county (444 square miles). It's located in the Southern Illinois region of the state.