Of 82 counties in the Hospitality State, Clay County is 73rd in terms of its size (416 square miles). Clay County is in Pines Mississippi. Mississippi's Clay County includes about 1,000 acres of lakefront homes and property for sale based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here was nearly $2 million. 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.