Polk County is in Central Iowa. Of the 99 counties in the Cyclone State, 591-square-mile Polk County ranks 24th by size. Recent listings of farms for sale in Iowa's Polk County totals approximately 2,000 acres and a combined market value of almost $34 million. The most common type of land for sale by combined acreage in Polk County is residential property. The average price of farmland for sale in Polk County was $2 million. Farms for sale in Polk County sustain livestock including cattle, horses, sheep, goats and pig. 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.