Hidalgo County is in Lower Rio Grande Valley Texas. Of the 254 counties in the Lone Star State, 1,582-square-mile Hidalgo County ranks 18th by size. Recent listings of farms for sale in Texas's Hidalgo County totals roughly 1,000 acres and a combined market value of approximately $15 million. The most common type of land for sale by combined acreage in Hidalgo County is undeveloped land. The average price of farmland for sale in Hidalgo County was $743,994. Farms for sale in Hidalgo County sustain 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.