RANKING · 2010 CENSUS · 96 SHOWN OF 96

Largest Danish population, Illinois counties · 2010

Illinois counties ranked by the number of residents who are Danish 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 96 counties in Illinois that qualify, ranked against each other statewide. The median across all 96 is 73.

Danish Americans: full group profile →

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

RANKPLACESTATEPOPDANISH POPULATIONVS –

01Cook County, ILIL5,194,62514,533–

02DuPage County, ILIL934,2985,854–

03Lake County, ILIL719,3395,382–

04Kane County, ILIL525,7573,478–

05Will County, ILIL712,2532,959–

06McHenry County, ILIL317,7512,359–

07Winnebago County, ILIL283,6742,079–

08DeKalb County, ILIL101,835980–

09Kankakee County, ILIL105,525884–

10Rock Island County, ILIL141,869844–

11St. Clair County, ILIL250,708771–

12McLean County, ILIL171,419714–

13Peoria County, ILIL178,553704–

14Champaign County, ILIL209,972670–

15LaSalle County, ILIL107,773593–

16Livingston County, ILIL35,057593–

17Grundy County, ILIL54,052561–

18Whiteside County, ILIL54,121554–

19Madison County, ILIL263,110526–

20Sangamon County, ILIL194,170520–

21Tazewell County, ILIL130,049519–

22Ogle County, ILIL51,399479–

23Kendall County, ILIL145,470460–

24Boone County, ILIL53,568441–

25Bureau County, ILIL32,510372–

26Iroquois County, ILIL26,150288–

27Henry County, ILIL48,095275–

28Williamson County, ILIL67,225270–

29Jackson County, ILIL52,501264–

30Knox County, ILIL47,767254–

31Stephenson County, ILIL43,220225–

32Lee County, ILIL32,914219–

33Woodford County, ILIL38,111212–

34Macon County, ILIL99,300211–

35Adams County, ILIL64,267210–

36Clinton County, ILIL37,128182–

37Jo Daviess County, ILIL21,594167–

38Warren County, ILIL16,222163–

39Carroll County, ILIL15,419161–

40Macoupin County, ILIL43,748153–

41McDonough County, ILIL25,916112–

42Vermilion County, ILIL71,259102–

43Coles County, ILIL46,60794–

44Ford County, ILIL13,21693–

45Morgan County, ILIL32,51586–

46Fulton County, ILIL32,90184–

47Menard County, ILIL11,86374–

48Union County, ILIL16,65673–

49Jefferson County, ILIL36,14770–

50Mercer County, ILIL15,22970–

51Putnam County, ILIL5,61966–

52Jersey County, ILIL21,16063–

53Logan County, ILIL27,18258–

54Franklin County, ILIL36,91651–

55Henderson County, ILIL5,98451–

56Johnson County, ILIL13,36351–

57Monroe County, ILIL34,84050–

58Marshall County, ILIL11,47349–

59Mason County, ILIL12,41148–

60Christian County, ILIL33,44347–

61Clay County, ILIL12,79347–

62Saline County, ILIL22,77241–

63Douglas County, ILIL19,88040–

64Fayette County, ILIL20,79040–

65Piatt County, ILIL16,79138–

66Edgar County, ILIL16,32337–

67Bond County, ILIL16,95936–

68Marion County, ILIL36,38232–

69De Witt County, ILIL15,11830–

70Effingham County, ILIL34,51929–

71Randolph County, ILIL29,92127–

72Clark County, ILIL15,11426–

73Massac County, ILIL13,50226–

74Washington County, ILIL13,56426–

75Edwards County, ILIL5,89825–

76Greene County, ILIL11,31325–

77Hancock County, ILIL16,80324–

78Shelby County, ILIL20,57623–

79Moultrie County, ILIL14,37122–

80Pike County, ILIL14,23118–

81Wabash County, ILIL10,90717–

82Perry County, ILIL20,16016–

83Crawford County, ILIL18,64815–

84Hardin County, ILIL3,58815–

85White County, ILIL13,25014–

86Montgomery County, ILIL28,07613–

87Richland County, ILIL15,21911–

88Cass County, ILIL12,4635–

89Lawrence County, ILIL13,7905–

90Alexander County, ILIL4,5704–

91Cumberland County, ILIL10,2084–

92Wayne County, ILIL15,8824–

93Schuyler County, ILIL6,6573–

94Pulaski County, ILIL4,8202–

95Stark County, ILIL5,3192–

96Scott County, ILIL4,8661–

SHOWING 1–96 OF 96

Download CSV (full list, 96 rows)

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