US STATE POSTAL DIRECTORY

Iowa (IA) ZIP Codes & Cities Directory

Explore postal codes, county jurisdictions, and demographics across Iowa.

Ackworth

Warren County

Adair

Adair County

Adel

Dallas County

Adel

Dallas County

Albion

Marshall County

Alden

Hardin County

Alleman

Polk County

Allerton

Wayne County

Altoona

Polk County

Ames

Story County

Ames

Story County

Ames

Story County

Ames

Story County

Anita

Cass County

Ankeny

Polk County

Atlantic

Cass County

Atlantic

Cass County

Audubon

Audubon County

Bagley

Guthrie County

Barnes city

Mahaska County

Baxter

Jasper County

Bayard

Guthrie County

Bayard

Guthrie County

Berwick

Polk County

Bevington

Madison County

Blairsburg

Hamilton County

Bondurant

Polk County

Boone

Boone County

Boone

Boone County

Booneville

Dallas County

Bouton

Dallas County

Boxholm

Boone County

Bradford

Franklin County

Brayton

Audubon County

Brayton

Audubon County

Bussey

Marion County

Bussey

Marion County

Cambridge

Story County

Carlisle

Warren County

Casey

Guthrie County

Chariton

Lucas County

Churdan

Greene County

Clemons

Marshall County

Clio

Wayne County

Clio

Wayne County

Colfax

Jasper County

Collins

Story County

Colo

Story County

Columbia

Marion County

Coon rapids

Carroll County

Cooper

Greene County

Sewal

Wayne County

Cumming

Warren County

Dallas

Marion County

Dallas center

Dallas County

Dana

Greene County

Pleasanton

Decatur County

Dawson

Dallas County

Decatur

Decatur County

Derby

Lucas County

De soto

Dallas County

Dexter

Dallas County

Dows

Wright County

Earlham

Madison County

Elkhart

Polk County

Ellston

Ringgold County

Ellsworth

Hamilton County

Exira

Audubon County

Exira

Audubon County

Ferguson

Marshall County

Ferguson

Marshall County

Galt

Wright County

Garden city

Hardin County

Garden grove

Decatur County

Gibson

Keokuk County

Gilbert

Story County

Gilman

Marshall County

Grand junction

Greene County

Grand river

Decatur County

Granger

Dallas County

Gray

Audubon County

Grimes

Polk County

Grinnell

Poweshiek County

Grinnell

Poweshiek County

Guthrie center

Guthrie County

Hamilton

Marion County

Hamlin

Audubon County

Hartford

Warren County

Harvey

Marion County

Haverhill

Marshall County

Haverhill

Marshall County

Hubbard

Hardin County

Humeston

Wayne County

Huxley

Story County

Spring hill

Warren County

Iowa falls

Hardin County

Iowa falls

Hardin County

Jamaica

Guthrie County

Jefferson

Greene County

Jewell

Hamilton County