Polk County is in Central Iowa. Of the 99 counties in the Hawkeye State, Polk County is 24th in terms of its size (378,581 acres). Polk County, Iowa, includes 1,000 acres of farms for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was nearly $13 million. The average price of farms for sale in Polk County was $3 million. Farms for sale in Polk 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 business or lifestyle needs.