Mills County is in Hill Country North Texas. Of the 254 counties in the Lone Star State, 749-square-mile Mills County ranks 213th by size. Mills County, Texas, includes approximately 4,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of ranches, farms, hunting land and other rural land and acreage for sale here was almost $28 million. The average price of undeveloped acreage for sale in Mills County was $590,467. The county has a rural, farm-based economy. Some suggested uses for undeveloped land currently for sale in Mills County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Mills County include whitetail deer, dove, pig, turkey and deer. Current commercial applications for commercial property for sale in Mills County include for hunting/fishing, commercial and homestead use. Browse all Texas undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.