Menard County is in Central Illinois. Of the 102 counties in the state, Menard County ranks 90th in terms of size (315 square miles). The most common type of land for sale by combined acreage in Menard County is house. Browse all waterfront property for sale in Menard County on the Land Network to find the marina, lakefront and other recreational property that meets your needs, from waterside land perfect as a retirement investment to existing residential waterfront land and property for hunting, fishing and other outdoor-recreation pursuits!