City or Town Name

Population

County

Area of State

Has Post Office?

Has Railroad?

Has Express Office?

Sabula

918

Jackson

East

Yes

Yes

Yes

Sabula Junction

Jackson

East

No

Yes

Yes

Sabula Siding

Jackson

East

No

Yes

Yes

SAC CITY

1249

Sac

West

Yes

Yes

Yes

Sac City Y

Sac

West

No

Yes

No

Sageville

20

Dubuque

East

Yes

No

Salem

551

Henry

Southeast

Yes

Yes

Yes

Salina

170

Jefferson

Southeast

Yes

No

No

Salix

Woodbury

West

Yes

Yes

Yes

Sanborn

1075

O'Brien

Northwest

Yes

Yes

Yes

Sand Pit

Clinton

East

No

Yes

No

Sand Prairie

Lee

Southeast

No

Yes

Yes

Sand Spring

213

Delaware

East

Yes

Yes

Yes

Sandusky

235

Lee

Southeast

Yes

Yes

Yes

Sandyville

97

Warren

South

Yes

No

No

Santiago

Polk

Central

Yes

Yes

Yes

Saratoga

49

Howard

Northeast

Yes

No

No

Sargent

Floyd

North

Yes

No

No

Sargent's Bluffs

Woodbury

West

No

Yes

Yes

Saude

Chickasaw

Northeast

Yes

No

No

Savannah

76

Davis

South

Yes

No

No

Sawyer

Lee

Southeast

Yes

Yes

No

Saxon

Wayne

South

Yes

No

No

Saylor

Polk

Central

No

Yes

Yes

Saylorsville

169

Polk

Central

Yes

Yes

No

Schaller

333

Sac

West

Yes

Yes

Yes

Schrunks

Clayton

Northeast

No

Yes

Yes

Sciola

118

Montgomery

Southwest

Yes

No

No

Scotch Grove

53

Jones

East

Yes

Yes

Yes

Scranton City

715

Greene

Central

Yes

Yes

Yes

Searsboro

153

Poweshiek

Central

Yes

Yes

Yes

Secor

Hardin

Central

Yes

Yes

Yes

Sedan

Appanoose

South

No

Yes

Yes

Seigel

Bremer

Northeast

Yes

No

No

Selection

Monroe

South

Yes

Yes

Yes

Selma

Van Buren

Southeast

Yes

Yes

Yes

Seneca

Kossuth

North

Yes

No

No

Seney

83

Plymouth

North

Yes

Yes

Yes

Sergeant Bluff

425

Woodbury

West

Yes

Yes

Yes

Sewal

Wayne

South

Yes

No

No

Sexton

Kossuth

North

Yes

No

No

Sexton Station

Kossuth

North

No

Yes

Yes

Seymour

1058

Wayne

South

Yes

Yes

Yes

Shady Grove

Buchanan

East

Yes

No

No

Shambaugh

583

Page

Southwest

Yes

Yes

Yes

Shannon City

Union

South

Yes

Yes

Yes

Sharon

Appanoose

South

No

Yes

No

Sharon Centre

Johnson

East

Yes

No

No

Sharps

Taylor

Southwest

No

Yes

Yes

Sharpsburgh

Taylor

Southwest

Yes

No

No

Sheffield

610

Franklin

North

Yes

Yes

Yes

Shelby

582

Shelby

West

Yes

Yes

Yes

Sheldahl

368

Polk

Central

Yes

Yes

Yes

Sheldon

1478

O'Brien

Northwest

Yes

Yes

Yes

Shell Rock

733

Butler

North

Yes

Yes

Yes

Shellsburgh

468

Benton

East

Yes

Yes

Yes

Shenandoah

2440

Page

Southwest

Yes

Yes

Yes

Sheridan

Poweshiek

Central

Yes

No

No

Sherman

35

Poweshiek

Central

Yes

No

No

Sherrill

35

Dubuque

East

Yes

No

No

Shirley

Pocahontas

Northwest

Yes

No

No

Shoo Fly

Johnson

East

Yes

No

No

Showman

Keokuk

Southeast

Yes

No

No

Shueyville

138

Johnson

East

Yes

No

No

Siam

Taylor

Southwest

Yes

No

No

SIBLEY

1090

Osceola

Northwest

Yes

Yes

Yes

SIDNEY

839

Fremont

Southwest

Yes

Yes

Yes

SIGOURNEY

1523

Keokuk

Southeast

Yes

Yes

Yes

Silver City

324

Mills

Southwest

Yes

Yes

Yes

Silver Creek

Delaware

East

Yes

No

No

Silver Lake

Worth

North

Yes

No

No

Sioux Centre

8

Sioux

Northwest

Yes

No

No

SIOUX CITY

37806

Woodbury

West

Yes

Yes

Yes

Sioux Rapids

650

Buena Vista

Northwest

Yes

Yes

Yes

Skunk Coal Mine

Jasper

Central

No

Yes

No

Slater

Storey

Central

Yes

Yes

Yes

Sloan

449

Woodbury

West

Yes

Yes

Yes

Smithland

369

Woodbury

West

Yes

Yes

Yes

Smith's

Decatur

South

No

Yes

Yes

Smith's

Jackson

East

No

Yes

No

Smyrna

45

Clarke

South

Yes

No

No

Sny Magill

Clayton

Northeast

No

Yes

No

Soldier

52

Monona

West

Yes

No

No

Solomon

Mills

Southwest

Yes

Yes

Yes

Solon

353

Johnson

East

Yes

Yes

Yes

Somber

Worth

North

Yes

No

No

Somerset

105

Warren

South

No

Yes

Yes

Somerset Junction

Warren

South

No

Yes

No

Sonora

Poweshiek

Central

Yes

No

No

South Amana

Iowa

East

Yes

Yes

Yes

South English

389

Keokuk

Southeast

Yes

Yes

Yes

South Junction

Dubuque

East

No

Yes

Yes

Spaulding

18

Union

South

Yes

Yes

Yes

Specht's Ferry

Dubuque

East

No

Yes

Yes

SPENCER

1813

Clay

Northwest

Yes

Yes

Yes

Sperry

65

Des Moines

Southeast

Yes

Yes

Yes

Spillville

352

Winneshiek

Northeast

Yes

No

No

SPIRIT LAKE

782

Dickinson

Northwest

Yes

Yes

Yes

Spragueville

116

Jackson

East

Yes

No

No

Spring Brook

55

Jackson

East

Yes

No

No

Springdale

179

Cedar

East

Yes

No

No

Springfield

33

Keokuk

Southeast

Yes

No

No

Spring Hill

126

Warren

South

Yes

Yes

Yes

Spring Valley

25

Decatur

South

Yes

No

No

Springville

518

Linn

East

Yes

Yes

Yes

Springwater

Winneshiek

Northeast

Yes

No

No

St. Ansgar

609

Mitchell

North

Yes

Yes

Yes

St. Anthony

Marshall

Central

Yes

Yes

Yes

St. Charles

387

Madison

South

Yes

Yes

Yes

St. Donatus

164

Jackson

East

Yes

No

No

St. Joseph

38

Kossuth

North

Yes

No

No

St. Lucas

Fayette

Northeast

Yes

No

No

St. Mary's

39

Warren

South

Yes

Yes

No

St. Olaf

56

Clayton

Northeast

Yes

Yes

Yes

St. Paul

42

Lee

Southeast

Yes

Yes

Yes

St. Sebald

Clayton

Northeast

Yes

No

No

Stacyville

332

Mitchell

North

Yes

No

No

Stanhope

Hamilton

Central

Yes

Yes

Yes

Stanley

Buchanan

East

Yes

Yes

Yes

Stanton

399

Montgomery

Southwest

Yes

Yes

Yes

Stanwood

302

Cedar

East

Yes

Yes

Yes

Star

237

Marion

South

Yes

No

No

State Center

854

Marshall

Central

Yes

Yes

Yes

State Center Junction

Marshall

Central

No

Yes

No

State Line

Taylor

Southwest

No

Yes

Yes

Steamboat Rock

367

Hardin

Central

Yes

Yes

Yes

Stennett

23

Montgomery

Southwest

Yes

Yes

Yes

Sterling

96

Jackson

East

Yes

No

No

Steuben

Davis

South

No

Yes

Yes

Stiles

45

Davis

South

Yes

No

No

Stillwater

Mitchell

North

Yes

No

No

Stilson

Hancock

North

Yes

Yes

No

Stockport

Van Buren

Southeast

Yes

Yes

No

Stockton

121

Muscatine

East

Yes

Yes

Yes

Stock Yards

Clinton

East

Yes

Yes

Yes

Stone City

267

Jones

East

Yes

Yes

Yes

STORM LAKE

1821

Buena Vista

Northwest

Yes

Yes

Yes

Story City

536

Sotry

Central

Yes

Yes

Yes

Strahan

Mills

Southwest

Yes

Yes

Yes

Strand

Adams

Southwest

Yes

No

No

Stratford

399

Hamilton

Central

Yes

Yes

Yes

Strawberry Point

947

Clayton

Northeast

Yes

Yes

Yes

Struble

Plymouth

Northwest

Yes

Yes

Yes

Stuart

2052

Guthrie

West

Yes

Yes

Yes

Sugar Creek

Lee

Southeast

No

Yes

Yes

Sully

Jasper

Central

Yes

Yes

Yes

Sulpher Springs

47

Buena Vista

Northwest

Yes

Yes

Yes

Summerset

100

Warren

South

Yes

No

No

Summit

Fremont

Southwest

No

Yes

Yes

Summit

Muscatine

East

No

Yes

Yes

Summitville

Lee

Southeast

Yes

Yes

Yes

Sumner

861

Bremer

Northeast

Yes

Yes

Yes

Superior

Dickinson

Northwest

Yes

Yes

Yes

Sutherland

499

O'Brien

Northwest

Yes

Yes

Yes

Swaledale

Cerro Gordo

North

Yes

Yes

Yes

Swan

419

Marion

South

Yes

Yes

Yes

Swan Lake

77

Emmet

Northwest

Yes

No

No

Swanton

Butler

North

Yes

No

No

Swea

182

Kossuth

North

Yes

No

No

Swedesburgh

158

Henry

Southeast

Yes

No

No

Sweetland

Muscatine

East

Yes

No

No