The value of land and rural real estate for sale in Illinois's Effingham County recently on Land.com was approximately $4 million. This represents around 1,000 acres of farms, rural land, hunting land and other land for sale in Effingham County. Effingham County ranks 91st in the Land of Lincoln for the combined amount of land currently advertised for sale. There were three properties listed as sold in Effingham County through the Land Network Comparable Sales Program. This represented a total value of $564,900. Of all locations in Effingham County with land for sale, Effingham featured the most land for sale. Effingham County is Illinois's 59th biggest county (479 square miles). It's located in the Central Illinois region of Illinois.