RANKING · 2024 ACS · 102 SHOWN OF 102

Largest Norwegian population, Illinois counties

Illinois counties ranked by the number of residents who are Norwegian 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 102 counties in Illinois that qualify, ranked against each other statewide.

Norwegian 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

RANKPLACESTATEPOPNORWEGIAN POPULATIONVS 2010

01Cook County, ILIL5,194,62534,204−19%

02DuPage County, ILIL934,29812,063−27%

03Lake County, ILIL719,33910,350−26%

04Kane County, ILIL525,7577,872−32%

05Winnebago County, ILIL283,6747,603−33%

06Will County, ILIL712,2536,403−28%

07McHenry County, ILIL317,7515,400−46%

08LaSalle County, ILIL107,7734,110−34%

09DeKalb County, ILIL101,8353,978−19%

10Kendall County, ILIL145,4702,683−32%

11Grundy County, ILIL54,0522,584−25%

12McLean County, ILIL171,4191,900−31%

13Peoria County, ILIL178,5531,783−13%

14Rock Island County, ILIL141,8691,775−22%

15Boone County, ILIL53,5681,725−33%

16Champaign County, ILIL209,9721,633−39%

17Sangamon County, ILIL194,1701,590+9%

18Ogle County, ILIL51,3991,436−49%

19Tazewell County, ILIL130,0491,427−6%

20St. Clair County, ILIL250,7081,292−35%

21Madison County, ILIL263,1101,250−11%

22Stephenson County, ILIL43,220924−37%

23Whiteside County, ILIL54,121780−10%

24Williamson County, ILIL67,225662+6%

25Kankakee County, ILIL105,525661−48%

26Woodford County, ILIL38,111567+102%

27Jo Daviess County, ILIL21,594555−16%

28Lee County, ILIL32,914531−48%

29Bureau County, ILIL32,510509−4%

30Vermilion County, ILIL71,259506−12%

31Henry County, ILIL48,095489−38%

32Macon County, ILIL99,300486−39%

33Livingston County, ILIL35,057435−52%

34Jackson County, ILIL52,501401−33%

35Fulton County, ILIL32,901294+46%

36Iroquois County, ILIL26,150265−15%

37Macoupin County, ILIL43,748254+35%

38Adams County, ILIL64,267248−30%

39Morgan County, ILIL32,515210−37%

40Knox County, ILIL47,767209−58%

41Coles County, ILIL46,607188−57%

42Richland County, ILIL15,219183+632%

43Piatt County, ILIL16,791175−7%

44Mercer County, ILIL15,229172−12%

45De Witt County, ILIL15,118164+98%

46Franklin County, ILIL36,916163+57%

47Logan County, ILIL27,182162−30%

48Marion County, ILIL36,382160−21%

49Carroll County, ILIL15,419159−50%

50McDonough County, ILIL25,916158−65%

51Putnam County, ILIL5,619154+90%

52Massac County, ILIL13,502141+513%

53Monroe County, ILIL34,840137+19%

54Effingham County, ILIL34,519129+10%

55Jefferson County, ILIL36,147124−33%

56Hancock County, ILIL16,803119−2%

57Marshall County, ILIL11,473115−7%

58Clark County, ILIL15,114110+4%

59Christian County, ILIL33,443104+1%

60Ford County, ILIL13,216102−58%

61Shelby County, ILIL20,576102+108%

62Clay County, ILIL12,79389+78%

63Randolph County, ILIL29,92188−55%

64Cass County, ILIL12,46373+217%

65Mason County, ILIL12,41164−46%

66Brown County, ILIL6,40162−47%

67Hamilton County, ILIL7,85953–

68Warren County, ILIL16,22251−64%

69Bond County, ILIL16,95950−65%

70Stark County, ILIL5,31945−54%

71Crawford County, ILIL18,64844+57%

72Clinton County, ILIL37,12844−74%

73Moultrie County, ILIL14,37142+50%

74Edgar County, ILIL16,32341−58%

75Union County, ILIL16,65639−63%

76Fayette County, ILIL20,79038+36%

77Scott County, ILIL4,86638+153%

78Wabash County, ILIL10,90736–

79Henderson County, ILIL5,98434−13%

80Montgomery County, ILIL28,07634−67%

81Johnson County, ILIL13,36333−48%

82Pope County, ILIL3,67233+230%

83Cumberland County, ILIL10,20831−60%

84Pike County, ILIL14,23129−45%

85Alexander County, ILIL4,57027−16%

86Douglas County, ILIL19,88026−87%

87Greene County, ILIL11,31325−22%

88Menard County, ILIL11,86325−70%

89Jersey County, ILIL21,16022−60%

90Washington County, ILIL13,56421−54%

91Edwards County, ILIL5,89820+54%

92Wayne County, ILIL15,88219−56%

93Saline County, ILIL22,77215−86%

94Perry County, ILIL20,16015−89%

95Jasper County, ILIL9,03214+0%

96Calhoun County, ILIL4,30013−48%

97White County, ILIL13,25010−71%

98Lawrence County, ILIL13,7908−56%

99Schuyler County, ILIL6,6577−79%

100Hardin County, ILIL3,5886–

101Gallatin County, ILIL4,6163−25%

102Pulaski County, ILIL4,8202−92%

SHOWING 1–102 OF 102

Download CSV (full list, 102 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES