Coles County is in Central Illinois. Of the 102 counties in the Inland Empire, Coles County ranks 53rd in terms of size (326,448 acres). The most common type of land for sale by combined acreage in Coles County is undeveloped land. Browse all waterfront property for sale in Coles 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!