Coalville

ZIP Code(s): 50501; County(s): Webster;

Davenport

ZIP Code(s): 52802, 52803, 52801, 52806, 52807, 52804, 52805, 52808, 52809; County(s): Scott;

Okoboji

ZIP Code(s): 51355; County(s): Dickinson;

Larchwood

ZIP Code(s): 51241; County(s): Lyon;

Raymond

ZIP Code(s): 50667; County(s): Black Hawk;

Elk Horn

ZIP Code(s): 51531; County(s): Shelby;

Robins

ZIP Code(s): 52302, 52411, 52328; County(s): Linn;

Underwood

ZIP Code(s): 51576; County(s): Pottawattamie;

Paullina

ZIP Code(s): 51046; County(s): O’Brien;

Lawton

ZIP Code(s): 51030; County(s): Woodbury;

Otho

ZIP Code(s): 50569; County(s): Webster;

Villisca

ZIP Code(s): 50864; County(s): Montgomery;

Early

ZIP Code(s): 50535; County(s): Sac;

Tama

ZIP Code(s): 52339; County(s): Tama;

Norway

ZIP Code(s): 52318; County(s): Benton;

Lake City

ZIP Code(s): 51449; County(s): Calhoun;