Decatur County is in Central Iowa. Of the 99 counties in the Cyclone State, Decatur County is 66th in terms of its size (341,427 acres). Decatur County, Iowa, includes 1,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was $4 million. The average price of undeveloped land for sale in Decatur County was $410,628. Some suggested uses for undeveloped land currently for sale in Decatur County include for commercial, hunting/fishing, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Decatur County include whitetail deer, turkey, pheasant, quail and deer. Current commercial applications for commercial property for sale in Decatur County include for commercial, hunting/fishing and agriculture use. Browse all Iowa undeveloped land for sale on the Land Network to find your next commercial property or land investment.