Johnston (Iowa)

Polk County

19-39765

Johnston is a city ( City ) in Polk County in the center of the U.S. state of Iowa.

Johnston is located on the Des Moines River just in northwestern Iowa's capital and is thus part of the metropolitan area around Des Moines.

The place is home to the seed producer Pioneer Hi -Bred International, and is home to the Aviation Museums Iowa Gold Star Military Museum Camp Dodge.