Butler Zip code, Iowa, United States

The Butler Zip code, located in Iowa, United States.
Allison
50602
Aplington
50604
Aredale
50605
Austinville
50608
Bristow
50611
Clarksville
50619
Dumont
50625
Greene
50636
Kesley
50649
New Hartford
50660
Parkersburg
50665
Shell Rock
50670