Linden

ZIP Code(s): 53553; County(s): Iowa;

Forest City

ZIP Code(s): 50436; County(s): Winnebago, Hancock;

Coggon

ZIP Code(s): 52218; County(s): Linn;

Blairstown

ZIP Code(s): 52209; County(s): Benton;

Manson

ZIP Code(s): 50563; County(s): Calhoun;

Eldridge

ZIP Code(s): 52748; County(s): Scott;

Dunkerton

ZIP Code(s): 50626; County(s): Black Hawk;

Walford

ZIP Code(s): 52228, 52351; County(s): Benton, Linn;

Schaller

ZIP Code(s): 51053; County(s): Sac;

Woodbine

ZIP Code(s): 51579; County(s): Harrison;

Harlan

ZIP Code(s): 51537, 51593; County(s): Shelby;

Postville

ZIP Code(s): 52162; County(s): Allamakee, Clayton;

Decorah

ZIP Code(s): 52101, 52149; County(s): Winneshiek;

Nevada

ZIP Code(s): 50201; County(s): Story;

Hinton

ZIP Code(s): 51024; County(s): Plymouth;

Lakeside

ZIP Code(s): 50588; County(s): Buena Vista;

Maxwell

ZIP Code(s): 50161; County(s): Story;

Hopkinton

ZIP Code(s): 52237; County(s): Delaware;

Slater

ZIP Code(s): 50156, 50244, 50243; County(s): Story;