Decatur County is in Central Iowa. Of the 99 counties in the Cyclone State, Decatur County ranks 66th in terms of size (533 square miles). The total value of about 2,000 acres of recreational land and property recently listed for sale in Iowa's Decatur County was $12 million. The average price of recreational property for sale in Decatur County was $868,256. Browse all recreational property for sale in Iowa to find the recreational tract that suits your lifestyle needs, from hunting and fishing properties for the outdoor enthusiast to undeveloped acreage ready for future residential-property development.