Of 102 counties in the state, Pike County ranks 15th in terms of size (848 square miles). Pike County is in Western Illinois. Recent Land Network data records around 1,000 acres of lakefront homes and property for sale in Illinois's Pike County, which is valued at a combined $429,000. Browse all waterfront property for sale in Pike 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! The most common type of land for sale by combined acreage in Pike County is house.