Willacy County is in Lower Rio Grande Valley Texas. Of the 254 counties in the Lone Star State, Willacy County is 209th in terms of its size (784 square miles). There is roughly 1,000 acres of undeveloped land for sale in Texas's Willacy County based on recent Land Network data, making it the most common type of land for sale in Willacy County. The combined market value of land and rural real estate for sale here is almost $6 million. The average price of undeveloped acreage for sale in Willacy County was $445,815. Some suggested uses for undeveloped land currently for sale in Willacy County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Willacy County include whitetail deer, dove, pig, turkey and deer. Current commercial applications for commercial property for sale in Willacy 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.