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). Recent Land Network data shows around 2,000 acres of undeveloped land for sale in Iowa's Polk County, which is valued at a combined $135 million. The average price of undeveloped acreage for sale in Polk County was $488,146. Some suggested uses for undeveloped land currently for sale in Polk County include for hunting/fishing, commercial, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Polk County include whitetail deer, turkey, pheasant, quail and deer. Current commercial applications for commercial property for sale in Polk County include for hunting/fishing, commercial and agriculture use. Browse all Iowa undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.