Runnels County is in Rolling Plains Central Texas. Of the 254 counties in the Lone Star State, Runnels County is 70th in terms of its size (676,540 acres). The total value of 1,000 acres of residential land recently listed for sale in Runnels County, Texas, was about $18 million. The average price of residential acreage for sale in Runnels County was $725,444. The county has a rural, farm-based economy. Browse all residential land and rural property for sale in Texas 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.