Land for Sale including Residential Properties in McMullen County, Texas

McMullen County is in Rio Grande Plains Texas. Of the 254 counties in the state, McMullen County ranks 46th in terms of size (1,156 square miles). Recent Land Network data records nearly 1,000 acres of residential land for sale in Texas's McMullen County, which is valued at a combined $2 million. The average price of residential acreage for sale in McMullen County was $410,500. 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.