Decatur County, county in Iowa, United States. As of 2020 county had an estimated population of 7,769 inhabitants. The county was created 176 years ago in 1846. Its county seat is "Leon".
Garden Grove, township in Decatur County, Iowa
Cities, Towns, Neighborhoods & Other Populated Places in Decatur County.
|Garden Grove||Township in Decatur County, Iowa||Decatur||200|
|Grand River||Township in Decatur County, Iowa||Decatur||215|