RANKING · 2024 ACS · 99 SHOWN OF 99

Most Spanish spoken at home, Iowa counties

Iowa counties ranked by the share of residents 5+ who speak Spanish at home (2024 ACS). This list covers the 99 counties in Iowa that qualify, ranked against each other statewide. The median across all 99 is 2.2%.

IowaAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RANKPLACESTATEPOPSPEAKS SPANISH AT HOMEVS –

01Crawford County, IAIA16,23724.3%–

02Buena Vista County, IAIA20,44924.2%–

03Marshall County, IAIA39,89019.6%–

04Woodbury County, IAIA106,64913.9%–

05Wright County, IAIA12,80113.3%–

06Louisa County, IAIA10,41612.8%–

07Franklin County, IAIA9,86812.2%–

08Muscatine County, IAIA41,85312.0%–

09Sioux County, IAIA36,77411.1%–

10Wapello County, IAIA35,2109.2%–

11Osceola County, IAIA5,9809.2%–

12Hamilton County, IAIA14,9448.2%–

13Allamakee County, IAIA14,2388.0%–

14Clarke County, IAIA9,5747.7%–

15Tama County, IAIA16,7967.3%–

16Emmet County, IAIA9,1077.2%–

17Polk County, IAIA516,5467.0%–

18Taylor County, IAIA5,8356.5%–

19Pottawattamie County, IAIA92,9965.7%–

20O'Brien County, IAIA14,2205.7%–

21Cherokee County, IAIA11,3695.1%–

22Dallas County, IAIA118,4574.8%–

23Washington County, IAIA22,6674.6%–

24Humboldt County, IAIA9,4094.4%–

25Johnson County, IAIA160,0444.3%–

26Plymouth County, IAIA25,6974.3%–

27Kossuth County, IAIA14,3224.0%–

28Hardin County, IAIA16,4553.8%–

29Ida County, IAIA6,7773.7%–

30Davis County, IAIA9,2303.4%–

31Black Hawk County, IAIA131,5323.3%–

32Sac County, IAIA9,5253.0%–

33Webster County, IAIA36,8383.0%–

34Chickasaw County, IAIA11,6633.0%–

35Lucas County, IAIA8,8473.0%–

36Pocahontas County, IAIA6,8192.9%–

37Henry County, IAIA19,3492.9%–

38Hancock County, IAIA10,5282.9%–

39Scott County, IAIA175,2592.8%–

40Winneshiek County, IAIA19,7332.7%–

41Jasper County, IAIA38,1532.6%–

42Howard County, IAIA9,4152.5%–

43Story County, IAIA101,2912.5%–

44Winnebago County, IAIA10,2512.5%–

45Clayton County, IAIA16,8452.5%–

46Fayette County, IAIA19,0472.4%–

47Clay County, IAIA16,2022.3%–

48Shelby County, IAIA11,6892.3%–

49Dubuque County, IAIA99,3812.3%–

50Linn County, IAIA232,0282.2%–

51Lyon County, IAIA12,3542.2%–

52Jones County, IAIA21,2532.2%–

53Monona County, IAIA8,5392.1%–

54Poweshiek County, IAIA18,3682.1%–

55Audubon County, IAIA5,5092.0%–

56Cerro Gordo County, IAIA42,3722.0%–

57Boone County, IAIA26,7992.0%–

58Warren County, IAIA57,3311.9%–

59Adams County, IAIA3,6171.8%–

60Palo Alto County, IAIA8,8991.8%–

61Calhoun County, IAIA9,5621.8%–

62Jefferson County, IAIA15,2911.8%–

63Fremont County, IAIA6,5221.8%–

64Mitchell County, IAIA10,6501.7%–

65Lee County, IAIA32,3061.6%–

66Benton County, IAIA26,0041.6%–

67Carroll County, IAIA20,3031.6%–

68Delaware County, IAIA17,6741.5%–

69Marion County, IAIA34,1921.5%–

70Iowa County, IAIA16,5041.4%–

71Mahaska County, IAIA21,8801.4%–

72Adair County, IAIA7,4031.4%–

73Greene County, IAIA8,6581.3%–

74Des Moines County, IAIA38,0771.3%–

75Guthrie County, IAIA10,7821.3%–

76Clinton County, IAIA46,0021.3%–

77Butler County, IAIA14,0491.2%–

78Union County, IAIA11,8291.2%–

79Ringgold County, IAIA4,6421.2%–

80Grundy County, IAIA12,3611.2%–

81Cedar County, IAIA18,3591.2%–

82Jackson County, IAIA19,2881.1%–

83Bremer County, IAIA25,2961.1%–

84Page County, IAIA14,8561.1%–

85Buchanan County, IAIA20,8831.1%–

86Appanoose County, IAIA12,0771.1%–

87Harrison County, IAIA14,6231.1%–

88Monroe County, IAIA7,4061.0%–

89Floyd County, IAIA14,9011.0%–

90Dickinson County, IAIA18,0771.0%–

91Mills County, IAIA14,7931.0%–

92Keokuk County, IAIA9,7970.9%–

93Wayne County, IAIA6,7380.9%–

94Madison County, IAIA17,2700.8%–

95Montgomery County, IAIA10,0020.8%–

96Decatur County, IAIA7,6550.8%–

97Worth County, IAIA7,3380.7%–

98Cass County, IAIA12,9600.6%–

99Van Buren County, IAIA7,1310.3%–

SHOWING 1–99 OF 99

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES