RANKING · 2020 CENSUS · 87 SHOWN OF 87

Largest Austrian population, Illinois counties · 2020

Illinois counties ranked by the number of residents who are Austrian ancestry, 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 87 counties in Illinois that qualify, ranked against each other statewide. The median across all 87 is 43.

Austrian Americans: full group profile →

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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

RANKPLACESTATEPOPAUSTRIAN POPULATIONVS 2010

01Cook County, ILIL5,194,62515,214−18%

02DuPage County, ILIL934,2984,021−9%

03Lake County, ILIL719,3392,944−17%

04Will County, ILIL712,2532,463−8%

05Kane County, ILIL525,7571,700−26%

06McHenry County, ILIL317,7511,516−21%

07St. Clair County, ILIL250,708940+65%

08Madison County, ILIL263,110535+3%

09Sangamon County, ILIL194,170471−7%

10Kendall County, ILIL145,470458+141%

11McLean County, ILIL171,419404+20%

12Champaign County, ILIL209,972362−36%

13LaSalle County, ILIL107,773361+9%

14Vermilion County, ILIL71,259290+226%

15Macon County, ILIL99,300275+46%

16Tazewell County, ILIL130,049230+145%

17Winnebago County, ILIL283,674218−57%

18Woodford County, ILIL38,111189+64%

19DeKalb County, ILIL101,835179−62%

20Williamson County, ILIL67,225164+119%

21Jackson County, ILIL52,501158−4%

22Rock Island County, ILIL141,869133−50%

23Kankakee County, ILIL105,525133−4%

24Livingston County, ILIL35,057133+241%

25Peoria County, ILIL178,553131−69%

26Monroe County, ILIL34,840124+328%

27Whiteside County, ILIL54,121118+27%

28Fulton County, ILIL32,901105+150%

29Macoupin County, ILIL43,74891+14%

30Ogle County, ILIL51,39991−12%

31Stark County, ILIL5,31988+1000%

32Bureau County, ILIL32,51079+46%

33Knox County, ILIL47,76778−34%

34Grundy County, ILIL54,05266−53%

35Adams County, ILIL64,26762−9%

36Boone County, ILIL53,56857−61%

37Jo Daviess County, ILIL21,59450−11%

38Logan County, ILIL27,18250+178%

39Coles County, ILIL46,60748−2%

40Henry County, ILIL48,09546−43%

41Stephenson County, ILIL43,22046−51%

42Mercer County, ILIL15,22944+144%

43Washington County, ILIL13,56444+389%

44Marshall County, ILIL11,47343+59%

45Effingham County, ILIL34,519400%

46Piatt County, ILIL16,79136+57%

47Perry County, ILIL20,16034+386%

48Douglas County, ILIL19,88030−41%

49Union County, ILIL16,65630−41%

50Bond County, ILIL16,95929−12%

51Marion County, ILIL36,38229–

52Richland County, ILIL15,21929–

53Menard County, ILIL11,86328+460%

54Warren County, ILIL16,22226–

55Lee County, ILIL32,91425−44%

56Clinton County, ILIL37,12822−68%

57Christian County, ILIL33,44321−69%

58Montgomery County, ILIL28,07621−74%

59Hancock County, ILIL16,80320−52%

60Moultrie County, ILIL14,37120+233%

61Greene County, ILIL11,313190%

62Carroll County, ILIL15,41918−57%

63Crawford County, ILIL18,64818–

64De Witt County, ILIL15,11818−50%

65Iroquois County, ILIL26,15018+20%

66Saline County, ILIL22,77217–

67Randolph County, ILIL29,92117+55%

68Cass County, ILIL12,46316+14%

69Morgan County, ILIL32,51516−70%

70Pulaski County, ILIL4,82016–

71McDonough County, ILIL25,91614−91%

72Mason County, ILIL12,41114+180%

73Shelby County, ILIL20,57613+18%

74Johnson County, ILIL13,36312+300%

75Ford County, ILIL13,2169−71%

76Jefferson County, ILIL36,1479−55%

77Alexander County, ILIL4,5708–

78Franklin County, ILIL36,9168−94%

79Wayne County, ILIL15,8828−50%

80Fayette County, ILIL20,7907−53%

81Jersey County, ILIL21,1607−82%

82Clark County, ILIL15,1146−92%

83Pike County, ILIL14,2315–

84Scott County, ILIL4,8665–

85White County, ILIL13,2505–

86Gallatin County, ILIL4,6162–

87Putnam County, ILIL5,6191−97%

SHOWING 1–87 OF 87

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