RANKING · 2020 CENSUS · 87 SHOWN OF 87

Highest Austrian population share, Illinois counties · 2020

Illinois counties ranked by the share of all residents who are Austrian ancestry (2023 American Community Survey). A concentration measure: Austrian residents as a percentage of total population. This list covers the 87 counties in Illinois that qualify, ranked against each other statewide.

IllinoisAll 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

RANKPLACESTATEPOPAUSTRIAN SHAREVS 2000

01Stark County, ILIL5,3191.6%–

02McHenry County, ILIL317,7510.5%–

03Woodford County, ILIL38,1110.5%–

04DuPage County, ILIL934,2980.4%–

05Lake County, ILIL719,3390.4%–

06Vermilion County, ILIL71,2590.4%–

07Livingston County, ILIL35,0570.4%–

08Marshall County, ILIL11,4730.4%–

09Monroe County, ILIL34,8400.4%–

10St. Clair County, ILIL250,7080.4%–

11Kendall County, ILIL145,4700.4%–

12Will County, ILIL712,2530.4%–

13LaSalle County, ILIL107,7730.3%–

14Kane County, ILIL525,7570.3%–

15Washington County, ILIL13,5640.3%–

16Fulton County, ILIL32,9010.3%–

17Pulaski County, ILIL4,8200.3%–

18Cook County, ILIL5,194,6250.3%–

19Mercer County, ILIL15,2290.3%–

20Jackson County, ILIL52,5010.3%–

21Macon County, ILIL99,3000.3%–

22Williamson County, ILIL67,2250.2%–

23Sangamon County, ILIL194,1700.2%–

24Bureau County, ILIL32,5100.2%–

25McLean County, ILIL171,4190.2%–

26Jo Daviess County, ILIL21,5940.2%–

27Menard County, ILIL11,8630.2%–

28Piatt County, ILIL16,7910.2%–

29Whiteside County, ILIL54,1210.2%–

30Madison County, ILIL263,1100.2%–

31Macoupin County, ILIL43,7480.2%–

32Richland County, ILIL15,2190.2%–

33Ogle County, ILIL51,3990.2%–

34Union County, ILIL16,6560.2%–

35Bond County, ILIL16,9590.2%–

36Tazewell County, ILIL130,0490.2%–

37Logan County, ILIL27,1820.2%–

38Champaign County, ILIL209,9720.2%–

39DeKalb County, ILIL101,8350.2%–

40Perry County, ILIL20,1600.2%–

41Knox County, ILIL47,7670.2%–

42Douglas County, ILIL19,8800.2%–

43Warren County, ILIL16,2220.2%–

44Greene County, ILIL11,3130.1%–

45Moultrie County, ILIL14,3710.1%–

46Alexander County, ILIL4,5700.1%–

47Grundy County, ILIL54,0520.1%–

48Cass County, ILIL12,4630.1%–

49Carroll County, ILIL15,4190.1%–

50Kankakee County, ILIL105,5250.1%–

51Effingham County, ILIL34,5190.1%–

52De Witt County, ILIL15,1180.1%–

53Hancock County, ILIL16,8030.1%–

54Boone County, ILIL53,5680.1%–

55Mason County, ILIL12,4110.1%–

56Stephenson County, ILIL43,2200.1%–

57Scott County, ILIL4,8660.1%–

58Johnson County, ILIL13,3630.1%–

59Crawford County, ILIL18,6480.1%–

60Adams County, ILIL64,2670.1%–

61Coles County, ILIL46,6070.1%–

62Henry County, ILIL48,0950.1%–

63Rock Island County, ILIL141,8690.1%–

64Marion County, ILIL36,3820.1%–

65Winnebago County, ILIL283,6740.1%–

66Montgomery County, ILIL28,0760.1%–

67Lee County, ILIL32,9140.1%–

68Peoria County, ILIL178,5530.1%–

69Saline County, ILIL22,7720.1%–

70Ford County, ILIL13,2160.1%–

71Iroquois County, ILIL26,1500.1%–

72Christian County, ILIL33,4430.1%–

73Shelby County, ILIL20,5760.1%–

74Clinton County, ILIL37,1280.1%–

75Randolph County, ILIL29,9210.1%–

76Wayne County, ILIL15,8820.0%–

77Morgan County, ILIL32,5150.0%–

78McDonough County, ILIL25,9160.0%–

79Gallatin County, ILIL4,6160.0%–

80Clark County, ILIL15,1140.0%–

81White County, ILIL13,2500.0%–

82Fayette County, ILIL20,7900.0%–

83Jersey County, ILIL21,1600.0%–

84Pike County, ILIL14,2310.0%–

85Jefferson County, ILIL36,1470.0%–

86Franklin County, ILIL36,9160.0%–

87Putnam County, ILIL5,6190.0%–

SHOWING 1–87 OF 87

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES