Saint Clair County, Illinois Land Market Insights and Pricing

The combined value of land for sale in Saint Clair County, Illinois, recently on Land.com was approximately $77 million. This represents approximately 1,000 acres of land and rural real estate for sale in Saint Clair County. Saint Clair County ranks sixth out of 102 counties in the Prairie State for the combined amount of land currently advertised for sale. Belleville featured the most land for sale. Saint Clair County is Illinois's 29th largest county (673 square miles). It's located in the Southwest Illinois region of Illinois.