RANKING · 2010 CENSUS · 73 SHOWN OF 73

Largest Hungarian population, Iowa counties · 2010

Iowa counties ranked by the number of residents who are Hungarian ancestry, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 73 counties in Iowa that qualify, ranked against each other statewide. The median across all 73 is 22.

Hungarian Americans: full group profile →

IowaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPHUNGARIAN POPULATIONVS –

01Polk County, IAIA516,546493–

02Linn County, IAIA232,028450–

03Scott County, IAIA175,259357–

04Story County, IAIA101,291271–

05Johnson County, IAIA160,044245–

06Dubuque County, IAIA99,381194–

07Black Hawk County, IAIA131,532101–

08Warren County, IAIA57,33192–

09Dallas County, IAIA118,45788–

10Pottawattamie County, IAIA92,99688–

11Benton County, IAIA26,00487–

12Cherokee County, IAIA11,36986–

13Muscatine County, IAIA41,85384–

14Crawford County, IAIA16,23772–

15Mahaska County, IAIA21,88072–

16Cedar County, IAIA18,35970–

17Wapello County, IAIA35,21070–

18Sioux County, IAIA36,77465–

19Guthrie County, IAIA10,78264–

20Montgomery County, IAIA10,00264–

21Dickinson County, IAIA18,07753–

22Bremer County, IAIA25,29649–

23Allamakee County, IAIA14,23848–

24Osceola County, IAIA5,98048–

25Cerro Gordo County, IAIA42,37247–

26Madison County, IAIA17,27040–

27Des Moines County, IAIA38,07739–

28Page County, IAIA14,85637–

29Jones County, IAIA21,25334–

30Woodbury County, IAIA106,64933–

31Poweshiek County, IAIA18,36832–

32Humboldt County, IAIA9,40931–

33Marshall County, IAIA39,89031–

34Buchanan County, IAIA20,88328–

35Jasper County, IAIA38,15327–

36Iowa County, IAIA16,50422–

37Kossuth County, IAIA14,32222–

38Emmet County, IAIA9,10721–

39Lee County, IAIA32,30621–

40Harrison County, IAIA14,62320–

41Decatur County, IAIA7,65518–

42Jefferson County, IAIA15,29118–

43Lyon County, IAIA12,35418–

44Adams County, IAIA3,61717–

45Monroe County, IAIA7,40616–

46Tama County, IAIA16,79616–

47Buena Vista County, IAIA20,44915–

48Shelby County, IAIA11,68915–

49Cass County, IAIA12,96014–

50Fremont County, IAIA6,52214–

51Marion County, IAIA34,19214–

52Butler County, IAIA14,04912–

53Fayette County, IAIA19,04712–

54Hamilton County, IAIA14,94412–

55Mills County, IAIA14,79312–

56Clarke County, IAIA9,57411–

57Webster County, IAIA36,83811–

58Pocahontas County, IAIA6,81910–

59Chickasaw County, IAIA11,6639–

60Clayton County, IAIA16,8459–

61Hardin County, IAIA16,4559–

62Henry County, IAIA19,3498–

63Winneshiek County, IAIA19,7338–

64Wright County, IAIA12,8018–

65Mitchell County, IAIA10,6507–

66Keokuk County, IAIA9,7976–

67Worth County, IAIA7,3386–

68Davis County, IAIA9,2305–

69Jackson County, IAIA19,2885–

70Van Buren County, IAIA7,1314–

71Washington County, IAIA22,6674–

72O'Brien County, IAIA14,2203–

73Clinton County, IAIA46,0021–

SHOWING 1–73 OF 73

Download CSV (full list, 73 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS