Cities in Iowa, List of Biggest Cities in Iowa in United States of America
Totally there are 943 different cities in Iowa, United States.
| City | County of City |
|---|---|
| Ackley | Franklin County / Hardin County |
| Ackworth | Warren County |
| Adair | Adair County / Guthrie County |
| Adel | Dallas County |
| Afton | Union County |
| Agency | Wapello County |
| Ainsworth | Washington County |
| Akron | Plymouth County |
| Albert City | Buena Vista County |
| Albia | Monroe County |
| Albion | Marshall County |
| Alburnett | Linn County |
| Alden | Hardin County |
| Alexander | Franklin County |
| Algona | Kossuth County |
| Alleman | Polk County |
| Allerton | Wayne County |
| Allison | Butler County |
| Alta | Buena Vista County |
| Alta Vista | Chickasaw County |
| Alton | Sioux County |
| Altoona | Polk County |
| Alvord | Lyon County |
| Ames | Story County |
| Anamosa | Jones County |
| Andover | Clinton County |
| Andrew | Jackson County |
| Anita | Cass County |
| Ankeny | Polk County |
| Anthon | Woodbury County |
| Aplington | Butler County |
| Arcadia | Carroll County |
| Archer | O'Brien County |
| Aredale | Butler County |
| Arion | Crawford County |
| Arispe | Union County |
| Arlington | Fayette County |
| Armstrong | Emmet County |
| Arnolds Park | Dickinson County |
| Arthur | Ida County |
| Asbury | Dubuque County |
| Ashton | Osceola County |
| Aspinwall | Crawford County |
| Atalissa | Muscatine County |
| Atkins | Benton County |
| Atlantic | Cass County |
| Auburn | Sac County |
| Audubon | Audubon County |
| Aurelia | Cherokee County |
| Aurora | Buchanan County |
| Avoca | Pottawattamie County |
| Ayrshire | Palo Alto County |
| Badger | Webster County |
| Bagley | Guthrie County |
| Baldwin | Jackson County |
| Balltown | Dubuque County |
| Bancroft | Kossuth County |
| Bankston | Dubuque County |
| Barnes City | Mahaska County / Poweshiek County |
| Barnum | Webster County |
| Bassett | Chickasaw County |
| Batavia | Jefferson County |
| Battle Creek | Ida County |
| Baxter | Jasper County |
| Bayard | Guthrie County |
| Beacon | Mahaska County |
| Beaconsfield | Ringgold County |
| Beaman | Grundy County |
| Beaver | Boone County |
| Bedford | Taylor County |
| Belle Plaine | Benton County |
| Bellevue | Jackson County |
| Belmond | Wright County |
| Bennett | Cedar County |
| Benton | Ringgold County |
| Berkley | Boone County |
| Bernard | Dubuque County |
| Bertram | Linn County |
| Bettendorf | Scott County |
| Bevington | Madison County / Warren County |
| Birmingham | Van Buren County |
| Blairsburg | Hamilton County |
| Blairstown | Benton County |
| Blakesburg | Wapello County |
| Blanchard | Page County |
| Blencoe | Monona County |
| Blockton | Taylor County |
| Bloomfield | Davis County |
| Blue Grass | Muscatine County / Scott County |
| Bode | Humboldt County |
| Bonaparte | Van Buren County |
| Bondurant | Polk County |
| Boone | Boone County |
| Bouton | Dallas County |
| Boxholm | Boone County |
| Boyden | Sioux County |
| Braddyville | Page County |
| Bradgate | Humboldt County |
| Brandon | Buchanan County |
| Brayton | Audubon County |
| Breda | Carroll County |
| Bridgewater | Adair County |
| Brighton | Washington County |
| Bristow | Butler County |
| Britt | Hancock County |
| Bronson | Woodbury County |
| Brooklyn | Poweshiek County |
| Brunsville | Plymouth County |
| Buck Grove | Crawford County |
| Buckeye | Hardin County |
| Buffalo | Scott County |
| Buffalo Center | Winnebago County |
| Burlington | Des Moines County |
| Burt | Kossuth County |
| Bussey | Marion County |
| Calamus | Clinton County |
| Callender | Webster County |
| Calmar | Winneshiek County |
| Calumet | O'Brien County |
| Camanche | Clinton County |
| Cambridge | Story County |
| Cantril | Van Buren County |
| Carbon | Adams County |
| Carlisle | Polk County / Warren County |
| Carpenter | Mitchell County |
| Carroll | Carroll County |
| Carson | Pottawattamie County |
| Carter Lake | Pottawattamie County |
| Cascade | Dubuque County / Jones County |
| Casey | Adair County / Guthrie County |
| Castalia | Winneshiek County |
| Castana | Monona County |
| Cedar Falls | Black Hawk County |
| Cedar Rapids | Linn County |
| Center Point | Linn County |
| Centerville | Appanoose County |
| Central City | Linn County |
| Centralia | Dubuque County |
| Chariton | Lucas County |
| Charles City | Floyd County |
| Charlotte | Clinton County |
| Charter Oak | Crawford County |
| Chatsworth | Sioux County |
| Chelsea | Tama County |
| Cherokee | Cherokee County |
| Chester | Howard County |
| Chillicothe | Wapello County |
| Churdan | Greene County |
| Cincinnati | Appanoose County |
| Clare | Webster County |
| Clarence | Cedar County |
| Clarinda | Page County |
| Clarion | Wright County |
| Clarksville | Butler County |
| Clayton | Clayton County |
| Clear Lake | Cerro Gordo County |
| Clearfield | Ringgold County / Taylor County |
| Cleghorn | Cherokee County |
| Clemons | Marshall County |
| Clermont | Fayette County |
| Clinton | Clinton County |
| Clio | Wayne County |
| Clive | Dallas County / Polk County |
| Clutier | Tama County |
| Coburg | Montgomery County |
| Coggon | Linn County |
| Coin | Page County |
| Colesburg | Delaware County |
| Colfax | Jasper County |
| College Springs | Page County |
| Collins | Story County |
| Colo | Story County |
| Columbus City | Louisa County |
| Columbus Junction | Louisa County |
| Colwell | Floyd County |
| Conesville | Muscatine County |
| Conrad | Grundy County |
| Conway | Taylor County |
| Coon Rapids | Carroll County / Guthrie County |
| Coppock | Henry County / Jefferson County / Washington County |
| Coralville | Johnson County |
| Corning | Adams County |
| Correctionville | Woodbury County |
| Corwith | Hancock County |
| Corydon | Wayne County |
| Cotter | Louisa County |
| Coulter | Franklin County |
| Council Bluffs | Pottawattamie County |
| Craig | Plymouth County |
| Crawfordsville | Washington County |
| Crescent | Pottawattamie County |
| Cresco | Howard County |
| Creston | Union County |
| Cromwell | Union County |
| Crystal Lake | Hancock County |
| Cumberland | Cass County |
| Cumming | Warren County |
| Curlew | Palo Alto County |
| Cushing | Woodbury County |
| Cylinder | Palo Alto County |
| Dakota City | Humboldt County |
| Dallas Center | Dallas County |
| Dana | Greene County |
| Danbury | Woodbury County |
| Danville | Des Moines County |
| Davenport | Scott County |
| Davis City | Decatur County |
| Dawson | Dallas County |
| Dayton | Webster County |
| De Soto | Dallas County |
| Decatur City | Decatur County |
| Decorah | Winneshiek County |
| Dedham | Carroll County |
| Deep River | Poweshiek County |
| Defiance | Shelby County |
| Delaware | Delaware County |
| Delhi | Delaware County |
| Delmar | Clinton County |
| Deloit | Crawford County |
| Delphos | Ringgold County |
| Delta | Keokuk County |
| Denison | Crawford County |
| Denver | Bremer County |
| Derby | Lucas County |
| Des Moines | Polk County / Warren County |
| DeWitt | Clinton County |
| Dexter | Dallas County |
| Diagonal | Ringgold County |
| Dickens | Clay County |
| Dike | Grundy County |
| Dixon | Scott County |
| Dolliver | Emmet County |
| Donahue | Scott County |
| Donnellson | Lee County |
| Doon | Lyon County |
| Dougherty | Cerro Gordo County |
| Dow City | Crawford County |
| Dows | Franklin County / Wright County |
| Drakesville | Davis County |
| Dubuque | Dubuque County |
| Dumont | Butler County |
| Duncombe | Webster County |
| Dundee | Delaware County |
| Dunkerton | Black Hawk County |
| Dunlap | Crawford County / Harrison County |
| Durango | Dubuque County |
| Durant | Cedar County / Muscatine County / Scott County |
| Dyersville | Delaware County / Dubuque County |
| Dysart | Tama County |
| Eagle Grove | Wright County |
| Earlham | Madison County |
| Earling | Shelby County |
| Earlville | Delaware County |
| Early | Sac County |
| East Peru | Madison County |
| Eddyville | Mahaska County / Monroe County / Wapello County |
| Edgewood | Clayton County / Delaware County |
| Elberon | Tama County |
| Eldon | Wapello County |
| Eldora | Hardin County |
| Eldridge | Scott County |
| Elgin | Fayette County |
| Elk Horn | Shelby County |
| Elk Run Heights | Black Hawk County |
| Elkader | Clayton County |
| Elkhart | Polk County |
| Elkport | Clayton County |
| Elliott | Montgomery County |
| Ellston | Ringgold County |
| Ellsworth | Hamilton County |
| Elma | Howard County |
| Ely | Linn County |
| Emerson | Mills County |
| Emmetsburg | Palo Alto County |
| Epworth | Dubuque County |
| Essex | Page County |
| Estherville | Emmet County |
| Evansdale | Black Hawk County |
| Everly | Clay County |
| Exira | Audubon County |
| Exline | Appanoose County |
| Fairbank | Buchanan County / Fayette County |
| Fairfax | Linn County |
| Fairfield | Jefferson County |
| Farley | Dubuque County |
| Farmersburg | Clayton County |
| Farmington | Van Buren County |
| Farnhamville | Calhoun County / Webster County |
| Farragut | Fremont County |
| Fayette | Fayette County |
| Fenton | Kossuth County |
| Ferguson | Marshall County |
| Fertile | Worth County |
| Floris | Davis County |
| Floyd | Floyd County |
| Fonda | Pocahontas County |
| Fontanelle | Adair County |
| Forest City | Hancock County / Winnebago County |
| Fort Atkinson | Winneshiek County |
| Fort Dodge | Webster County |
| Fort Madison | Lee County |
| Fostoria | Clay County |
| Franklin | Lee County |
| Fraser | Boone County |
| Fredericksburg | Chickasaw County |
| Frederika | Bremer County |
| Fredonia | Louisa County |
| Fremont | Mahaska County |
| Fruitland | Muscatine County |
| Galt | Wright County |
| Galva | Ida County |
| Garber | Clayton County |
| Garden Grove | Decatur County |
| Garnavillo | Clayton County |
| Garner | Hancock County |
| Garrison | Benton County |
| Garwin | Tama County |
| Geneva | Franklin County |
| George | Lyon County |
| Gibson | Keokuk County |
| Gilbert | Story County |
| Gilbertville | Black Hawk County |
| Gillett Grove | Clay County |
| Gilman | Marshall County |
| Gilmore City | Humboldt County / Pocahontas County |
| Gladbrook | Tama County |
| Glenwood | Mills County |
| Glidden | Carroll County |
| Goldfield | Wright County |
| Goodell | Hancock County |
| Goose Lake | Clinton County |
| Gowrie | Webster County |
| Graettinger | Palo Alto County |
| Graf | Dubuque County |
| Grafton | Worth County |
| Grand Junction | Greene County |
| Grand Mound | Clinton County |
| Grand River | Decatur County |
| Grandview | Louisa County |
| Granger | Dallas County / Polk County |
| Grant | Montgomery County |
| Granville | Sioux County |
| Gravity | Taylor County |
| Gray | Audubon County |
| Greeley | Delaware County |
| Greene | Butler County / Floyd County |
| Greenfield | Adair County |
| Greenville | Clay County |
| Grimes | Dallas County / Polk County |
| Grinnell | Poweshiek County |
| Griswold | Cass County |
| Grundy Center | Grundy County |
| Gruver | Emmet County |
| Guernsey | Poweshiek County |
| Guthrie Center | Guthrie County |
| Guttenberg | Clayton County |
| Halbur | Carroll County |
| Hamburg | Fremont County |
| Hamilton | Marion County |
| Hampton | Franklin County |
| Hancock | Pottawattamie County |
| Hanlontown | Worth County |
| Hansell | Franklin County |
| Harcourt | Webster County |
| Hardy | Humboldt County |
| Harlan | Shelby County |
| Harper | Keokuk County |
| Harpers Ferry | Allamakee County |
| Harris | Osceola County |
| Hartford | Warren County |
| Hartley | O'Brien County |
| Hartwick | Poweshiek County |
| Harvey | Marion County |
| Hastings | Mills County |
| Havelock | Pocahontas County |
| Haverhill | Marshall County |
| Hawarden | Sioux County |
| Hawkeye | Fayette County |
| Hayesville | Keokuk County |
| Hazleton | Buchanan County |
| Hedrick | Keokuk County |
| Henderson | Mills County |
| Hepburn | Page County |
| Hiawatha | Linn County |
| Hills | Johnson County |
| Hillsboro | Henry County |
| Hinton | Plymouth County |
| Holland | Grundy County |
| Holstein | Ida County |
| Holy Cross | Dubuque County |
| Hopkinton | Delaware County |
| Hornick | Woodbury County |
| Hospers | Sioux County |
| Houghton | Lee County |
| Hubbard | Hardin County |
| Hudson | Black Hawk County |
| Hull | Sioux County |
| Humboldt | Humboldt County |
| Humeston | Wayne County |
| Huxley | Story County |
| Ida Grove | Ida County |
| Imogene | Fremont County |
| Independence | Buchanan County |
| Indianola | Warren County |
| Inwood | Lyon County |
| Ionia | Chickasaw County |
| Iowa City | Johnson County |
| Iowa Falls | Hardin County |
| Ireton | Sioux County |
| Irwin | Shelby County |
| Jackson Junction | Winneshiek County |
| Jamaica | Guthrie County |
| Janesville | Black Hawk County / Bremer County |
| Jefferson | Greene County |
| Jesup | Black Hawk County / Buchanan County |
| Jewell Junction | Hamilton County |
| Johnston | Polk County |
| Joice | Worth County |
| Jolley | Calhoun County |
| Kalona | Washington County |
| Kamrar | Hamilton County |
| Kanawha | Hancock County |
| Kellerton | Ringgold County |
| Kelley | Story County |
| Kellogg | Jasper County |
| Kensett | Worth County |
| Keokuk | Lee County |
| Keomah Village | Mahaska County |
| Keosauqua | Van Buren County |
| Keota | Keokuk County / Washington County |
| Keswick | Keokuk County |
| Keystone | Benton County |
| Kimballton | Audubon County |
| Kingsley | Plymouth County |
| Kinross | Keokuk County |
| Kirkman | Shelby County |
| Kirkville | Wapello County |
| Kiron | Crawford County |
| Klemme | Hancock County |
| Knierim | Calhoun County |
| Knoxville | Marion County |
| La Motte | Jackson County |
| La Porte City | Black Hawk County |
| Lacona | Warren County |
| Ladora | Iowa County |
| Lake City | Calhoun County |
| Lake Mills | Winnebago County |
| Lake Park | Dickinson County |
| Lake View | Sac County |
| Lakeside | Buena Vista County |
| Lakota | Kossuth County |
| Lambs Grove | Jasper County |
| Lamoni | Decatur County |
| Lamont | Buchanan County |
| Lanesboro | Carroll County |
| Lansing | Allamakee County |
| Larchwood | Lyon County |
| Larrabee | Cherokee County |
| Latimer | Franklin County |
| Laurel | Marshall County |
| Laurens | Pocahontas County |
| Lawler | Chickasaw County |
| Lawton | Woodbury County |
| Le Claire | Scott County |
| Le Grand | Marshall County / Tama County |
| Le Mars | Plymouth County |
| Le Roy | Decatur County |
| Ledyard | Kossuth County |
| Lehigh | Webster County |
| Leighton | Mahaska County |
| Leland | Winnebago County |
| Lenox | Adams County / Taylor County |
| Leon | Decatur County |
| Lester | Lyon County |
| Letts | Louisa County |
| Lewis | Cass County |
| Libertyville | Jefferson County |
| Lidderdale | Carroll County |
| Lime Springs | Howard County |
| Lincoln | Tama County |
| Linden | Dallas County |
| Lineville | Wayne County |
| Linn Grove | Buena Vista County |
| Lisbon | Linn County |
| Liscomb | Marshall County |
| Little Rock | Lyon County |
| Little Sioux | Harrison County |
| Livermore | Humboldt County |
| Lockridge | Jefferson County |
| Logan | Harrison County |
| Lohrville | Calhoun County |
| Lone Rock | Kossuth County |
| Lone Tree | Johnson County |
| Long Grove | Scott County |
| Lorimor | Union County |
| Lost Nation | Clinton County |
| Lovilia | Monroe County |
| Low Moor | Clinton County |
| Lowden | Cedar County |
| Lu Verne | Humboldt County / Kossuth County |
| Luana | Clayton County |
| Lucas | Lucas County |
| Luther | Boone County |
| Luxemburg | Dubuque County |
| Luzerne | Benton County |
| Lynnville | Jasper County |
| Lytton | Calhoun County / Sac County |
| Macedonia | Pottawattamie County |
| Macksburg | Madison County |
| Madrid | Boone County |
| Magnolia | Harrison County |
| Maharishi Vedic City | Jefferson County |
| Malcom | Poweshiek County |
| Mallard | Palo Alto County |
| Maloy | Ringgold County |
| Malvern | Mills County |
| Manchester | Delaware County |
| Manilla | Crawford County |
| Manly | Worth County |
| Manning | Carroll County |
| Manson | Calhoun County |
| Mapleton | Monona County |
| Maquoketa | Clinton County / Jackson County |
| Marathon | Buena Vista County |
| Marble Rock | Floyd County |
| Marcus | Cherokee County |
| Marengo | Iowa County |
| Marion | Linn County |
| Marne | Cass County |
| Marquette | Clayton County |
| Marshalltown | Marshall County |
| Martelle | Jones County |
| Martensdale | Warren County |
| Martinsburg | Keokuk County |
| Marysville | Marion County |
| Mason City | Cerro Gordo County |
| Masonville | Delaware County |
| Massena | Cass County |
| Matlock | Sioux County |
| Maurice | Sioux County |
| Maxwell | Story County |
| Maynard | Fayette County |
| Maysville | Scott County |
| McCallsburg | Story County |
| McCausland | Scott County |
| McClelland | Pottawattamie County |
| McGregor | Clayton County |
| McIntire | Mitchell County |
| Mechanicsville | Cedar County |
| Mediapolis | Des Moines County |
| Melbourne | Marshall County |
| Melcher-Dallas | Marion County |
| Melrose | Monroe County |
| Melvin | Osceola County |
| Menlo | Guthrie County |
| Meriden | Cherokee County |
| Merrill | Plymouth County |
| Meservey | Cerro Gordo County |
| Middletown | Des Moines County |
| Miles | Jackson County |
| Milford | Dickinson County |
| Millersburg | Iowa County |
| Millerton | Wayne County |
| Milo | Warren County |
| Milton | Van Buren County |
| Minburn | Dallas County |
| Minden | Pottawattamie County |
| Mingo | Jasper County |
| Missouri Valley | Harrison County |
| Mitchell | Mitchell County |
| Mitchellville | Jasper County / Polk County |
| Modale | Harrison County |
| Mondamin | Harrison County |
| Monmouth | Jackson County |
| Monona | Clayton County |
| Monroe | Jasper County |
| Montezuma | Poweshiek County |
| Monticello | Jones County |
| Montour | Tama County |
| Montrose | Lee County |
| Moorhead | Monona County |
| Moorland | Webster County |
| Moravia | Appanoose County / Monroe County |
| Morley | Jones County |
| Morning Sun | Louisa County |
| Morrison | Grundy County |
| Moulton | Appanoose County |
| Mount Auburn | Benton County |
| Mount Ayr | Ringgold County |
| Mount Pleasant | Henry County |
| Mount Vernon | Linn County |
| Moville | Woodbury County |
| Murray | Clarke County |
| Muscatine | Muscatine County |
| Mystic | Appanoose County |
| Nashua | Chickasaw County / Floyd County |
| Nemaha | Sac County |
| Neola | Pottawattamie County |
| Nevada | Story County |
| New Albin | Allamakee County |
| New Hampton | Chickasaw County |
| New Hartford | Butler County |
| New Liberty | Scott County |
| New London | Henry County |
| New Market | Taylor County |
| New Providence | Hardin County |
| New Sharon | Mahaska County |
| New Vienna | Dubuque County |
| New Virginia | Warren County |
| Newell | Buena Vista County |
| Newhall | Benton County |
| Newton | Jasper County |
| Nichols | Muscatine County |
| Nodaway | Adams County |
| Nora Springs | Cerro Gordo County / Floyd County |
| North Buena Vista | Clayton County |
| North English | Iowa County / Keokuk County |
| North Liberty | Johnson County |
| North Washington | Chickasaw County |
| Northboro | Page County |
| Northwood | Worth County |
| Norwalk | Polk County / Warren County |
| Norway | Benton County |
| Numa | Appanoose County |
| Oakland | Pottawattamie County |
| Oakland Acres | Jasper County |
| Oakville | Louisa County |
| Ocheyedan | Osceola County |
| Odebolt | Sac County |
| Oelwein | Fayette County |
| Ogden | Boone County |
| Okoboji | Dickinson County |
| Olds | Henry County |
| Olin | Jones County |
| Ollie | Keokuk County |
| Onawa | Monona County |
| Onslow | Jones County |
| Orange City | Sioux County |
| Orchard | Mitchell County |
| Orient | Adair County |
| Orleans | Dickinson County |
| Osage | Mitchell County |
| Osceola | Clarke County |
| Oskaloosa | Mahaska County |
| Ossian | Winneshiek County |
| Osterdock | Clayton County |
| Otho | Webster County |
| Oto | Woodbury County |
| Ottosen | Humboldt County |
| Ottumwa | Wapello County |
| Owasa | Hardin County |
| Oxford | Johnson County |
| Oxford Junction | Jones County |
| Oyens | Plymouth County |
| Pacific Junction | Mills County |
| Packwood | Jefferson County |
| Palmer | Pocahontas County |
| Palo | Linn County |
| Panama | Shelby County |
| Panora | Guthrie County |
| Panorama Park | Scott County |
| Parkersburg | Butler County |
| Parnell | Iowa County |
| Paton | Greene County |
| Patterson | Madison County |
| Paullina | O'Brien County |
| Pella | Mahaska County / Marion County |
| Peosta | Dubuque County |
| Perry | Dallas County |
| Persia | Harrison County |
| Peterson | Clay County |
| Pierson | Woodbury County |
| Pilot Mound | Boone County |
| Pioneer | Humboldt County |
| Pisgah | Harrison County |
| Plainfield | Bremer County |
| Plano | Appanoose County |
| Pleasant Hill | Polk County |
| Pleasant Plain | Jefferson County |
| Pleasanton | Decatur County |
| Pleasantville | Marion County |
| Plover | Pocahontas County |
| Plymouth | Cerro Gordo County |
| Pocahontas | Pocahontas County |
| Polk City | Polk County |
| Pomeroy | Calhoun County |
| Popejoy | Franklin County |
| Portsmouth | Shelby County |
| Postville | Allamakee County / Clayton County |
| Prairie City | Jasper County |
| Prairieburg | Linn County |
| Prescott | Adams County |
| Preston | Jackson County |
| Primghar | O'Brien County |
| Princeton | Scott County |
| Promise City | Wayne County |
| Protivin | Chickasaw County / Howard County |
| Pulaski | Davis County |
| Quasqueton | Buchanan County |
| Quimby | Cherokee County |
| Radcliffe | Hardin County |
| Rake | Winnebago County |
| Ralston | Carroll County / Greene County |
| Randalia | Fayette County |
| Randall | Hamilton County |
| Randolph | Fremont County |
| Rathbun | Appanoose County |
| Raymond | Black Hawk County |
| Readlyn | Bremer County |
| Reasnor | Jasper County |
| Red Oak | Montgomery County |
| Redding | Ringgold County |
| Redfield | Dallas County |
| Reinbeck | Grundy County |
| Rembrandt | Buena Vista County |
| Remsen | Plymouth County |
| Renwick | Humboldt County |
| Rhodes | Marshall County |
| Riceville | Howard County / Mitchell County |
| Richland | Keokuk County |
| Rickardsville | Dubuque County |
| Ricketts | Crawford County |
| Ridgeway | Winneshiek County |
| Rinard | Calhoun County |
| Ringsted | Emmet County |
| Rippey | Greene County |
| Riverdale | Scott County |
| Riverside | Washington County |
| Riverton | Fremont County |
| Robins | Linn County |
| Rock Falls | Cerro Gordo County |
| Rock Rapids | Lyon County |
| Rock Valley | Sioux County |
| Rockford | Floyd County |
| Rockwell | Cerro Gordo County |
| Rockwell City | Calhoun County |
| Rodman | Palo Alto County |
| Rodney | Monona County |
| Roland | Story County |
| Rolfe | Pocahontas County |
| Rome | Henry County |
| Rose Hill | Mahaska County |
| Rossie | Clay County |
| Rowan | Wright County |
| Rowley | Buchanan County |
| Royal | Clay County |
| Rudd | Floyd County |
| Runnells | Polk County |
| Russell | Lucas County |
| Ruthven | Palo Alto County |
| Rutland | Humboldt County |
| Ryan | Delaware County |
| Sabula | Jackson County |
| Sac City | Sac County |
| Sageville | Dubuque County |
| Salem | Henry County |
| Salix | Woodbury County |
| Sanborn | O'Brien County |
| Sandyville | Warren County |
| Scarville | Winnebago County |
| Schaller | Sac County |
| Schleswig | Crawford County |
| Scranton | Greene County |
| Searsboro | Poweshiek County |
| Sergeant Bluff | Woodbury County |
| Seymour | Wayne County |
| Shambaugh | Page County |
| Shannon City | Ringgold County / Union County |
| Sharpsburg | Taylor County |
| Sheffield | Franklin County |
| Shelby | Pottawattamie County / Shelby County |
| Sheldahl | Boone County / Polk County / Story County |
| Sheldon | O'Brien County / Sioux County |
| Shell Rock | Butler County |
| Shellsburg | Benton County |
| Shenandoah | Fremont County / Page County |
| Sherrill | Dubuque County |
| Shueyville | Johnson County |
| Sibley | Osceola County |
| Sidney | Fremont County |
| Sigourney | Keokuk County |
| Silver City | Mills County |
| Sioux Center | Sioux County |
| Sioux City | Plymouth County / Woodbury County |
| Sioux Rapids | Buena Vista County |
| Slater | Boone County / Story County |
| Sloan | Woodbury County |
| Smithland | Woodbury County |
| Soldier | Monona County |
| Solon | Johnson County |
| Somers | Calhoun County |
| South English | Keokuk County |
| Spencer | Clay County |
| Spillville | Winneshiek County |
| Spirit Lake | Dickinson County |
| Spragueville | Jackson County |
| Spring Hill | Warren County |
| Springbrook | Jackson County |
| Springville | Linn County |
| St. Ansgar | Mitchell County |
| St. Anthony | Marshall County |
| St. Charles | Madison County |
| St. Donatus | Jackson County |
| St. Lucas | Fayette County |
| St. Marys | Warren County |
| St. Olaf | Clayton County |
| St. Paul | Lee County |
| Stacyville | Mitchell County |
| Stanhope | Hamilton County |
| Stanley | Buchanan County / Fayette County |
| Stanton | Montgomery County |
| Stanwood | Cedar County |
| State Center | Marshall County |
| Steamboat Rock | Hardin County |
| Stockport | Van Buren County |
| Stockton | Muscatine County |
| Storm Lake | Buena Vista County |
| Story City | Story County |
| Stout | Grundy County |
| Stratford | Hamilton County / Webster County |
| Strawberry Point | Clayton County |
| Struble | Plymouth County |
| Stuart | Adair County / Guthrie County |
| Sully | Jasper County |
| Sumner | Bremer County / Fayette County |
| Superior | Dickinson County |
| Sutherland | O'Brien County |
| Swaledale | Cerro Gordo County |
| Swan | Marion County |
| Swea City | Kossuth County |
| Swisher | Johnson County |
| Tabor | Fremont County / Mills County |
| Tama | Tama County |
| Templeton | Carroll County |
| Tennant | Shelby County |
| Terril | Dickinson County |
| Thayer | Union County |
| Thompson | Winnebago County |
| Thor | Humboldt County |
| Thornburg | Keokuk County |
| Thornton | Cerro Gordo County |
| Thurman | Fremont County |
| Tiffin | Johnson County |
| Tingley | Ringgold County |
| Tipton | Cedar County |
| Titonka | Kossuth County |
| Toledo | Tama County |
| Toronto | Clinton County |
| Traer | Tama County |
| Treynor | Pottawattamie County |
| Tripoli | Bremer County |
| Truesdale | Buena Vista County |
| Truro | Madison County |
| Turin | Monona County |
| Udell | Appanoose County |
| Underwood | Pottawattamie County |
| Union | Hardin County |
| Unionville | Appanoose County |
| University Heights | Johnson County |
| University Park | Mahaska County |
| Urbana | Benton County |
| Urbandale | Dallas County / Polk County |
| Ute | Monona County |
| Vail | Crawford County |
| Valeria | Jasper County |
| Van Horne | Benton County |
| Van Meter | Dallas County |
| Van Wert | Decatur County |
| Varina | Pocahontas County |
| Ventura | Cerro Gordo County |
| Victor | Iowa County / Poweshiek County |
| Villisca | Montgomery County |
| Vincent | Webster County |
| Vining | Tama County |
| Vinton | Benton County |
| Volga | Clayton County |
| Wadena | Fayette County |
| Wahpeton | Dickinson County |
| Walcott | Muscatine County / Scott County |
| Walford | Benton County / Linn County |
| Walker | Linn County |
| Wall Lake | Sac County |
| Wallingford | Emmet County |
| Walnut | Pottawattamie County |
| Wapello | Louisa County |
| Washington | Washington County |
| Washta | Cherokee County |
| Waterloo | Black Hawk County |
| Waterville | Allamakee County |
| Waucoma | Fayette County |
| Waukee | Dallas County |
| Waukon | Allamakee County |
| Waverly | Bremer County |
| Wayland | Henry County |
| Webb | Clay County |
| Webster | Keokuk County |
| Webster City | Hamilton County |
| Weldon | Decatur County |
| Wellman | Washington County |
| Wellsburg | Grundy County |
| Welton | Clinton County |
| Wesley | Kossuth County |
| West Bend | Kossuth County / Palo Alto County |
| West Branch | Cedar County / Johnson County |
| West Burlington | Des Moines County |
| West Chester | Washington County |
| West Des Moines | Dallas County / Madison County / Polk County / Warren County |
| West Liberty | Muscatine County |
| West Okoboji | Dickinson County |
| West Point | Lee County |
| West Union | Fayette County |
| Westfield | Plymouth County |
| Westgate | Fayette County |
| Westphalia | Shelby County |
| Westside | Crawford County |
| Westwood | Henry County |
| What Cheer | Keokuk County |
| Wheatland | Clinton County |
| Whiting | Monona County |
| Whittemore | Kossuth County |
| Whitten | Hardin County |
| Willey | Carroll County |
| Williams | Hamilton County |
| Williamsburg | Iowa County |
| Williamson | Lucas County |
| Wilton | Cedar County / Muscatine County |
| Windsor Heights | Polk County |
| Winfield | Henry County |
| Winterset | Madison County |
| Winthrop | Buchanan County |
| Wiota | Cass County |
| Woden | Hancock County |
| Woodbine | Harrison County |
| Woodburn | Clarke County |
| Woodward | Boone County / Dallas County |
| Woolstock | Wright County |
| Worthington | Dubuque County |
| Wyoming | Jones County |
| Yale | Guthrie County |
| Yetter | Calhoun County |
| Yorktown | Page County |
| Zearing | Story County |
| Zwingle | Dubuque County / Jackson County |