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".
Le Roy, human settlement in Decatur County, Iowa, United States of America
Cities, Towns, Neighborhoods & Other Populated Places in Decatur County.
|Lamoni||City in Iowa, United States||Decatur||2,196|
|Le Roy||Human settlement in Decatur County, Iowa, United States of America||Decatur||14|
|Leon||City in Iowa, USA||Decatur||1,808|