Smith County is in Pines Mississippi. Of the 82 counties in the state, Smith County is 30th in terms of its size (637 square miles). There is 1,000 acres of residential land and property for sale in Mississippi's Smith County based on recent Land Network data. The combined market value of land and rural real estate for sale here is around $5 million. The average price of residential acreage for sale in Smith County was $229,575. 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.