Located in Western Iowa, 768-square-mile Sioux County is one of the ten biggest counties in the state. The total value of almost 1,000 acres of farms recently listed for sale in Iowa's Sioux County was roughly $800,000. The average price of farmland for sale in Sioux County was $195,351. Farms for sale in Sioux County hold livestock including cattle, horses, pig and goats. Browse all Iowa 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 individual needs.