Iowa, US

Midwestern state in the United States

Iowa locator map
Location of Iowa

Iowa Quick Facts

Population : 3,155,070
Country : United States of America
Office held by head of government : Governor of Iowa
Area : 145746 km2
Water as percent of area : 0.74
Easternmost point : Point(-96.639344 42.737176)
Northernmost point : Point(-96.453285 43.500349)
Legislative body : Iowa General Assembly
Named for : Iowa people
Official language : English
Altitude : 958 feet / 292 meters
Capital : Des Moines
Establishment : December 12, 1846 (174 years ago)
Time Zone : America/Chicago
Local time : 13:26:55 (24th January 2021)

  • Terry Branstad , Kim Reynolds John Culver 24 May, 2017 14 January, 2011 -
  • Kim Reynolds , Terry Branstad 24 May, 2017 -

  • Polk County
  • Audubon County
  • Muscatine County
  • Sac County
  • Greene County
  • Chickasaw County
  • Cass County
  • Clinton County
  • Butler County
  • Ida County
  • Webster County
  • Black Hawk County
  • Benton County
  • Hancock County
  • Calhoun County
  • Tama County
  • Lee County
  • Des Moines County
  • Guthrie County
  • Madison County
  • Poweshiek County
  • Decatur County
  • Lyon County
  • Ringgold County
  • Lucas County
  • Dubuque County
  • Hardin County
  • Story County
  • Monona County
  • Delaware County
  • Davis County
  • Winnebago County
  • Wayne County
  • Montgomery County
  • Floyd County
  • Emmet County
  • Humboldt County
  • Mahaska County
  • Warren County
  • Buena Vista County
  • Adair County
  • Wapello County
  • Howard County
  • Harrison County
  • Union County
  • Monroe County
  • Adams County
  • Winneshiek County
  • Woodbury County
  • Cerro Gordo County
  • Van Buren County
  • Scott County
  • Crawford County
  • Pocahontas County
  • Linn County
  • Appanoose County
  • Franklin County
  • Jones County
  • Clay County
  • Jackson County
  • Carroll County
  • Louisa County
  • Hamilton County
  • Palo Alto County
  • Marshall County
  • Plymouth County
  • Allamakee County
  • Mitchell County
  • Worth County
  • Buchanan County
  • Page County
  • Boone County
  • Cherokee County
  • Kossuth County
  • Marion County
  • Henry County
  • Jasper County
  • Osceola County
  • Cedar County
  • Jefferson County
  • Mills County
  • Dickinson County
  • Washington County
  • Sioux County
  • Shelby County
  • Taylor County
  • Clayton County
  • O'Brien County
  • Iowa County
  • Dallas County
  • Fayette County
  • Fremont County
  • Bremer County
  • Johnson County
  • Clarke County
  • Grundy County
  • Keokuk County
  • Pottawattamie County
  • Wright County

Year Population Method
1910 2,224,771 census
1920 2,404,021 census
1930 2,470,939 census
1940 2,538,268 census
1950 2,621,073 census
1960 2,757,537 census
1970 2,824,376 census
1980 2,913,808 census
1990 2,776,755 census
2000 2,926,324 census
2010 3,046,355 census
2011 3,066,336 estimation process
2012 3,076,190 estimation process
2013 3,092,997 estimation process
2014 3,109,350 estimation process
2015 3,120,960 estimation process
2016 3,131,371 estimation process
2017 3,141,550 estimation process
2018 3,148,618 estimation process
2019 3,155,070 estimation process

Aiova, Ajova, Ajovae, Iova, Iovao, Iowa, State of Iowa, Айовæ, Айова, Ајова, Այովա, איווה, آئیووا, آيوا, آیووا, ئايوۋا, आयोवा, அயோவா, มลรัฐไอโอวา, აიოვა, アイオワ州, 爱荷华州, 아이오와 주

Iowa Populated Places (more)

Cities, Towns, Neighborhoods & Other Populated Places in Iowa.

City Name Title County Population
Des Moines City in and county seat of Polk County, Iowa, United States, and Iowa federated state capital city Polk 214,237
Cedar Rapids City in Iowa Li 133,562
Davenport County seat of Scott County, Iowa, United States Sc 101,590
Sioux City City in Iowa, United States of America Woodbur 82,651
Iowa City City in Johnson County, Iowa Johns 75,130
West Des Moines City Polk 67,899
Ankeny Suburb in Iowa Polk 67,355
Waterloo City in Black Hawk County, Iowa, United States Black Hawk 67,328
Ames City in Iowa, United States Stor 66,258
Council Bluffs City in Iowa Pottawattamie 62,166
Dubuque City in and county seat of Dubuque, Iowa, United States Dubuque 57,882
Urbandale City in Polk and Dallas counties, Iowa, United States Polk 44,379
Cedar Falls City in Black Hawk County, Iowa Black Hawk 40,536
Marion City in Linn County, Iowa, United States Li 40,359
Bettendorf City in Scott County, Iowa, United States Sc 36,543
Mason City City in Cerro Gordo County, Iowa Cerro Gord 26,931

Show more Iowa cities and populated places

Iowa Counties (more)

County Name Population
Polk County 490,161
Linn County 226,706
Scott County 172,943
Johnson County 151,140
Black Hawk County 131,228
Woodbury County 103,107
Dubuque County 97,311
Story County 97,117
Dallas County 93,453
Pottawattamie County 93,206
Warren County 51,466
Clinton County 46,429
Muscatine County 42,664
Cerro Gordo County 42,450
Marshall County 39,369
Des Moines County 38,967

Show more Iowa counties

Map & Images (more maps)

Area Code 319
Area Code 319
Area Code 515
Area Code 515
Area Code 563
Area Code 563
Area Code 641
Area Code 641
Area Code 712
Area Code 712
Area Code Ia
Area Code Ia
I 129 (ia Ne) Map
I 129 (ia Ne) Map
I 235 (ia) Map
I 235 (ia) Map
I 29 (ia) Map
I 29 (ia) Map
I 35 (ia) Map
I 35 (ia) Map
I 380 (ia) Map
I 380 (ia) Map
I 480 (ia Ne) Map
I 480 (ia Ne) Map
I 680 (ia Ne) Map
I 680 (ia Ne) Map
I 80 (ia) Map
I 80 (ia) Map
Iowa 32 Map
Iowa 32 Map
Map of Usa Ia
Map of Usa Ia
Omaha Council Bluffs Msa
Omaha Council Bluffs Msa
Us 20 Map (iowa)
Us 20 Map (iowa)
Iowa Regions Map
Iowa Regions Map
Usa Iowa Location Map
Usa Iowa Location Map
Iowa Flag Map
Iowa Flag Map

Iowa map