Starr County is in Rio Grande Plains Texas. Of the 254 counties in the state, Starr County is 41st in terms of its size (1,229 square miles). The total value of almost 1,000 acres of farms recently listed for sale in Starr County, Texas, was $1 million. The average price of farms for sale in Starr County was $225,248. Farms for sale in Starr County feature livestock including cattle, horses, goats, sheep and pig. Browse all Texas farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or lifestyle needs.