Cities & Towns in Decatur County, IA

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".

There are 2 city/town in Decatur County, IA. The largest city of Decatur County is Grand River with a population of 215. Other cities include and Garden Grove population 200

Grand River
Grand River

Grand River, township in Decatur County, Iowa

Garden Grove

Garden Grove, township in Decatur County, Iowa

All Decatur County Cities (Aphebetical)

Cities, Towns, Neighborhoods & Other Populated Places in Decatur County.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name Title County Population
Garden Grove Township in Decatur County, Iowa Decatur 200
Grand River Township in Decatur County, Iowa Decatur 215
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