Dallas County is in Timberlands Arkansas. Of the 75 counties in the Natural State, Dallas County is 36th in terms of its size (668 square miles). Recent listings of residential land and property for sale in Arkansas's Dallas County totals 1,000 acres and a combined market value of roughly $2 million. The most common type of land for sale by combined acreage in Dallas County is undeveloped land. The average price of residential land for sale in Dallas County was $175,254. Browse all residential land and rural property for sale in Arkansas 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.