RANKING · 2024 ACS · 59 SHOWN OF 59

Largest Ukrainian population, Iowa counties

Iowa counties ranked by the number of residents who are Ukrainian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 59 counties in Iowa that qualify, ranked against each other statewide. The median across all 59 is 13. Biggest climber in the top 100 since 2020: Fayette County, IA, up 38 places to #19.

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

YEAR2010 2020 2024

RANKPLACESTATEPOPUKRAINIAN POPULATIONVS 2010

01Polk County, IAIA516,546587+125%

02▲1Johnson County, IAIA160,044271+201%

03▼1Linn County, IAIA232,028213−6%

04▲2Scott County, IAIA175,259174−30%

05▲3Lucas County, IAIA8,847167−59%

06▲1Dallas County, IAIA118,457990%

07▲15Allamakee County, IAIA14,23897+1%

08▼3Story County, IAIA101,29171−68%

09▲8Muscatine County, IAIA41,85368–

10▲8Pottawattamie County, IAIA92,99663+103%

11▲14Clayton County, IAIA16,84563–

12▲23Dubuque County, IAIA99,38159+556%

13▲7Jasper County, IAIA38,15346+7%

14▲5Black Hawk County, IAIA131,53245−55%

15▲16Jefferson County, IAIA15,29143+65%

16▼6Woodbury County, IAIA106,64935−70%

17▼8Clinton County, IAIA46,00234+48%

18▲19Winneshiek County, IAIA19,73333–

19▲38Fayette County, IAIA19,04732–

20▼16Warren County, IAIA57,33129−72%

21▲35Webster County, IAIA36,83828+65%

22Bremer County, IAIA25,29624–

23▼7Cerro Gordo County, IAIA42,37222−84%

24▼10Marion County, IAIA34,19216−45%

25▲14Poweshiek County, IAIA18,36815−53%

26Pocahontas County, IAIA6,81915+36%

27▲14Clay County, IAIA16,20214−62%

28▲1Jones County, IAIA21,25314+600%

29Cherokee County, IAIA11,36913+160%

30▼4Wapello County, IAIA35,21013−64%

31▼3Dickinson County, IAIA18,07712–

32Ida County, IAIA6,77712–

33▼6Marshall County, IAIA39,89011−27%

34Mitchell County, IAIA10,65010–

35Butler County, IAIA14,04910–

36Louisa County, IAIA10,41610–

37Cedar County, IAIA18,3599–

38▼2Henry County, IAIA19,3499+29%

39Madison County, IAIA17,27090%

40▲7Montgomery County, IAIA10,0029–

41▲7Keokuk County, IAIA9,7978–

42Clarke County, IAIA9,5747–

43▲15Franklin County, IAIA9,8686–

44Fremont County, IAIA6,5226–

45Cass County, IAIA12,9605−55%

46▼35Page County, IAIA14,8565–

47▲7Appanoose County, IAIA12,0774–

48Boone County, IAIA26,7994–

49▼7Guthrie County, IAIA10,7824–

50▼37Sioux County, IAIA36,7744–

51Tama County, IAIA16,7964−56%

52▲3Crawford County, IAIA16,2373–

53Hamilton County, IAIA14,9443–

54O'Brien County, IAIA14,2203–

55▼31Calhoun County, IAIA9,5622–

56Mills County, IAIA14,7932–

57▼13Plymouth County, IAIA25,6972−93%

58Wayne County, IAIA6,7382–

59▼6Buchanan County, IAIA20,8831–

SHOWING 1–59 OF 59

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