Covington County is in Coastal Mississippi. Of the 82 counties in the Magnolia State, Covington County is 74th in terms of its size (265,555 acres). Covington County, Mississippi, includes approximately 1,000 acres of residential land for sale based on recent Land Network data. The combined market value of farms and rural land for sale here was almost $3 million. The average price of residential land for sale in Covington County was $282,052. Browse all residential land and rural property for sale in Mississippi to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.