RANKING · 2024 ACS · 88 SHOWN OF 88

Highest Central American population share, Iowa counties

Iowa counties ranked by the share of all residents who are Central American origin (2024 American Community Survey). A concentration measure: Central American residents as a percentage of total population. This list covers the 88 counties in Iowa that qualify, ranked against each other statewide.

Central Americans: full group profile →

IowaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPCENTRAL AMERICAN SHAREVS 2010

01Crawford County, IAIA16,23712.4%+8.9 pts

02Wright County, IAIA12,8014.8%+4.8 pts

03Wapello County, IAIA35,2104.4%+2.5 pts

04Woodbury County, IAIA106,6494.2%+2.5 pts

05Buena Vista County, IAIA20,4493.8%+1.3 pts

06O'Brien County, IAIA14,2203.3%–

07Franklin County, IAIA9,8683.2%–

08Allamakee County, IAIA14,2382.8%+0.7 pts

09Sioux County, IAIA36,7742.7%+2.3 pts

10Osceola County, IAIA5,9802.4%+2.3 pts

11Emmet County, IAIA9,1072.2%+0.2 pts

12Lucas County, IAIA8,8472.0%–

13Polk County, IAIA516,5461.7%+1.0 pts

14Humboldt County, IAIA9,4091.6%+1.3 pts

15Clay County, IAIA16,2021.6%+1.5 pts

16Chickasaw County, IAIA11,6631.5%–

17Muscatine County, IAIA41,8531.4%+0.2 pts

18Tama County, IAIA16,7961.4%+1.0 pts

19Marshall County, IAIA39,8901.4%+1.0 pts

20Hamilton County, IAIA14,9441.3%–

21Black Hawk County, IAIA131,5321.2%+0.8 pts

22Winneshiek County, IAIA19,7331.2%+0.9 pts

23Palo Alto County, IAIA8,8991.1%+0.9 pts

24Jasper County, IAIA38,1531.0%–

25Clarke County, IAIA9,5741.0%−1.5 pts

26Plymouth County, IAIA25,6971.0%+0.9 pts

27Johnson County, IAIA160,0440.9%+0.2 pts

28Cherokee County, IAIA11,3690.8%+0.7 pts

29Mitchell County, IAIA10,6500.8%+0.7 pts

30Fayette County, IAIA19,0470.7%+0.7 pts

31Henry County, IAIA19,3490.7%+0.3 pts

32Dallas County, IAIA118,4570.7%−0.6 pts

33Kossuth County, IAIA14,3220.7%+0.6 pts

34Webster County, IAIA36,8380.6%+0.5 pts

35Lyon County, IAIA12,3540.6%–

36Clayton County, IAIA16,8450.6%–

37Washington County, IAIA22,6670.6%+0.2 pts

38Hancock County, IAIA10,5280.6%+0.5 pts

39Pottawattamie County, IAIA92,9960.6%−0.0 pts

40Story County, IAIA101,2910.5%+0.3 pts

41Warren County, IAIA57,3310.5%+0.3 pts

42Calhoun County, IAIA9,5620.4%–

43Hardin County, IAIA16,4550.4%+0.3 pts

44Adair County, IAIA7,4030.4%–

45Linn County, IAIA232,0280.4%+0.4 pts

46Poweshiek County, IAIA18,3680.4%+0.1 pts

47Sac County, IAIA9,5250.3%–

48Delaware County, IAIA17,6740.3%–

49Carroll County, IAIA20,3030.3%+0.2 pts

50Scott County, IAIA175,2590.3%+0.2 pts

51Montgomery County, IAIA10,0020.3%–

52Greene County, IAIA8,6580.3%−0.1 pts

53Clinton County, IAIA46,0020.3%+0.3 pts

54Guthrie County, IAIA10,7820.3%−0.0 pts

55Monona County, IAIA8,5390.3%+0.2 pts

56Appanoose County, IAIA12,0770.3%+0.2 pts

57Cerro Gordo County, IAIA42,3720.2%+0.1 pts

58Keokuk County, IAIA9,7970.2%+0.1 pts

59Dubuque County, IAIA99,3810.2%+0.2 pts

60Madison County, IAIA17,2700.2%–

61Mahaska County, IAIA21,8800.2%+0.1 pts

62Bremer County, IAIA25,2960.2%+0.1 pts

63Taylor County, IAIA5,8350.2%−0.2 pts

64Louisa County, IAIA10,4160.2%−0.4 pts

65Pocahontas County, IAIA6,8190.2%+0.0 pts

66Howard County, IAIA9,4150.2%−0.1 pts

67Jones County, IAIA21,2530.2%−0.0 pts

68Monroe County, IAIA7,4060.2%–

69Boone County, IAIA26,7990.2%–

70Davis County, IAIA9,2300.2%–

71Shelby County, IAIA11,6890.2%+0.1 pts

72Grundy County, IAIA12,3610.1%–

73Union County, IAIA11,8290.1%+0.0 pts

74Wayne County, IAIA6,7380.1%–

75Iowa County, IAIA16,5040.1%−0.1 pts

76Butler County, IAIA14,0490.1%–

77Harrison County, IAIA14,6230.1%−0.4 pts

78Marion County, IAIA34,1920.1%+0.0 pts

79Des Moines County, IAIA38,0770.1%−0.0 pts

80Jackson County, IAIA19,2880.1%−0.0 pts

81Fremont County, IAIA6,5220.1%+0.0 pts

82Buchanan County, IAIA20,8830.1%−0.2 pts

83Floyd County, IAIA14,9010.1%+0.0 pts

84Dickinson County, IAIA18,0770.0%–

85Van Buren County, IAIA7,1310.0%–

86Ida County, IAIA6,7770.0%–

87Mills County, IAIA14,7930.0%−0.0 pts

88Benton County, IAIA26,0040.0%−0.0 pts

SHOWING 1–88 OF 88

Download CSV (full list, 88 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES