A combined almost 100,000 acres were listed for sale in Sangamon County, Illinois, recently; the overall value of all Sangamon County land and rural real estate for sale was approximately $91 million. Sangamon County ranks 14th based on the total amount of acres of land for sale of all the counties in the Inland Empire. There were seven properties listed as sold in Sangamon County through the Land Network Comparable Sales Program. This represented a total value of $7,952,906. Of all land for sale in Sangamon County, Springfield had the most land for sale. Government and state-level services are the main economic drivers in Sangamon County. Sangamon County is one of the ten biggest counties in Illinois (877 square miles). It's located in the Central Illinois region of the state.