Of 82 counties in the state, Clay County ranks 73rd in terms of size (416 square miles). Clay County is in Pines Mississippi. Recent listings of lakefront homes and property for sale in Clay County, Mississippi, totals nearly 1,000 acres and a combined market value of $1 million. The most common type of land for sale by combined acreage in Clay County is residential property. Browse all waterfront property for sale in Clay 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 Clay County is residential property.