RANKING · 2020 CENSUS · 63 SHOWN OF 63

Largest Guatemalan population, Iowa counties · 2020

Iowa counties ranked by the number of residents who are Guatemalan origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 63 counties in Iowa that qualify, ranked against each other statewide.

Guatemalan Americans: full group profile →

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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

RANKPLACESTATEPOPGUATEMALAN POPULATIONVS 2010

01Woodbury County, IAIA106,6491,174+39%

02Polk County, IAIA516,5461,075+20%

03Buena Vista County, IAIA20,449383−2%

04Crawford County, IAIA16,237330+16400%

05Linn County, IAIA232,028330+1733%

06Muscatine County, IAIA41,853327+761%

07Black Hawk County, IAIA131,532310+91%

08Dallas County, IAIA118,457262−55%

09Johnson County, IAIA160,044258+59%

10Dubuque County, IAIA99,381255+673%

11Wapello County, IAIA35,210251+93%

12Allamakee County, IAIA14,238218−25%

13Wright County, IAIA12,801169–

14Pottawattamie County, IAIA92,996160−58%

15Sioux County, IAIA36,774107−4%

16Washington County, IAIA22,667107+57%

17Henry County, IAIA19,34998+292%

18Osceola County, IAIA5,98094+840%

19Story County, IAIA101,29183−38%

20Taylor County, IAIA5,83578+3800%

21Cass County, IAIA12,96059–

22Webster County, IAIA36,83853+489%

23Tama County, IAIA16,79645+137%

24Hamilton County, IAIA14,94444–

25Kossuth County, IAIA14,32244+1000%

26Mills County, IAIA14,79338–

27Palo Alto County, IAIA8,89937+429%

28Scott County, IAIA175,25935−71%

29Cerro Gordo County, IAIA42,37234−55%

30Delaware County, IAIA17,67432–

31Hardin County, IAIA16,45528+47%

32Lyon County, IAIA12,35428–

33Warren County, IAIA57,33128–

34Jones County, IAIA21,25322+22%

35Guthrie County, IAIA10,78218+80%

36Mahaska County, IAIA21,88018–

37Shelby County, IAIA11,68918+1700%

38Boone County, IAIA26,79915–

39Butler County, IAIA14,04915–

40Humboldt County, IAIA9,40915–

41Winneshiek County, IAIA19,73315−63%

42Lee County, IAIA32,30614+40%

43Bremer County, IAIA25,29614–

44Davis County, IAIA9,23011–

45Marion County, IAIA34,19211+22%

46Franklin County, IAIA9,86810–

47Lucas County, IAIA8,84710–

48Dickinson County, IAIA18,0778–

49Page County, IAIA14,8568–

50Ringgold County, IAIA4,6427–

51Hancock County, IAIA10,5286–

52Iowa County, IAIA16,5045−79%

53Cherokee County, IAIA11,3694−71%

54Fayette County, IAIA19,0474+33%

55Marshall County, IAIA39,8904−71%

56Adair County, IAIA7,4034–

57Worth County, IAIA7,3383–

58Keokuk County, IAIA9,7972–

59Van Buren County, IAIA7,1312–

60Howard County, IAIA9,4151–

61Jefferson County, IAIA15,2911−98%

62Monona County, IAIA8,5391–

63Benton County, IAIA26,0041−67%

SHOWING 1–63 OF 63

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS