RANKING · 2020 CENSUS · 102 SHOWN OF 102

Largest Scottish population, Illinois counties · 2020

Illinois counties ranked by the number of residents who are Scottish 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 102 counties in Illinois that qualify, ranked against each other statewide. The median across all 102 is 403.

Scottish 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

RANKPLACESTATEPOPSCOTTISH POPULATIONVS 2010

01Cook County, ILIL5,194,62536,579−9%

02DuPage County, ILIL934,29811,389−16%

03Lake County, ILIL719,3398,811−18%

04Kane County, ILIL525,7576,847−12%

05Will County, ILIL712,2536,669−12%

06Madison County, ILIL263,1104,301+18%

07McHenry County, ILIL317,7514,135−17%

08Winnebago County, ILIL283,6743,956+1%

09Sangamon County, ILIL194,1703,702−5%

10St. Clair County, ILIL250,7083,359−3%

11Champaign County, ILIL209,9723,120−17%

12Peoria County, ILIL178,5533,009−4%

13McLean County, ILIL171,4192,980−11%

14Tazewell County, ILIL130,0492,735−4%

15DeKalb County, ILIL101,8352,158+28%

16Macon County, ILIL99,3001,772−3%

17Rock Island County, ILIL141,8691,714−28%

18LaSalle County, ILIL107,7731,639−13%

19Kankakee County, ILIL105,5251,524+9%

20Kendall County, ILIL145,4701,361−16%

21Williamson County, ILIL67,2251,342−3%

22Macoupin County, ILIL43,7481,274+10%

23Jackson County, ILIL52,5011,215+16%

24Adams County, ILIL64,267953−2%

25Vermilion County, ILIL71,259952−26%

26Knox County, ILIL47,767928+11%

27Coles County, ILIL46,607918−5%

28Boone County, ILIL53,568910+4%

29Whiteside County, ILIL54,121859+13%

30Henry County, ILIL48,095822−8%

31Franklin County, ILIL36,916802−15%

32Grundy County, ILIL54,052794−31%

33Ogle County, ILIL51,399789−11%

34Christian County, ILIL33,443662+63%

35Bureau County, ILIL32,510656−24%

36Jefferson County, ILIL36,147626−11%

37Stephenson County, ILIL43,220616+32%

38McDonough County, ILIL25,916544−29%

39Monroe County, ILIL34,840491−4%

40Marion County, ILIL36,382485−12%

41Saline County, ILIL22,772482+11%

42Piatt County, ILIL16,791474+33%

43Fulton County, ILIL32,901473−35%

44Woodford County, ILIL38,111472−45%

45Iroquois County, ILIL26,150470+30%

46Fayette County, ILIL20,790465+23%

47Logan County, ILIL27,182445−3%

48Morgan County, ILIL32,515417−35%

49Clinton County, ILIL37,128408−18%

50Livingston County, ILIL35,057408−29%

51Lee County, ILIL32,914403+15%

52Montgomery County, ILIL28,076385+3%

53Union County, ILIL16,656375−15%

54Randolph County, ILIL29,921374−20%

55Wayne County, ILIL15,882354+46%

56Hamilton County, ILIL7,859347+59%

57Perry County, ILIL20,160330+5%

58Mercer County, ILIL15,229325+65%

59Menard County, ILIL11,863319−5%

60Crawford County, ILIL18,648312−26%

61White County, ILIL13,250307+78%

62Shelby County, ILIL20,576306−18%

63Edgar County, ILIL16,323288−34%

64Hancock County, ILIL16,803285−22%

65Pike County, ILIL14,231283−27%

66Jersey County, ILIL21,160281−40%

67Douglas County, ILIL19,880280−51%

68Greene County, ILIL11,313280+14%

69Carroll County, ILIL15,419277−40%

70Effingham County, ILIL34,519274−47%

71De Witt County, ILIL15,118251−20%

72Warren County, ILIL16,222236−44%

73Cumberland County, ILIL10,208230−25%

74Jo Daviess County, ILIL21,594199−10%

75Mason County, ILIL12,411196+20%

76Wabash County, ILIL10,907192+2%

77Schuyler County, ILIL6,657178−5%

78Stark County, ILIL5,319178+2%

79Moultrie County, ILIL14,371173−6%

80Ford County, ILIL13,216161−44%

81Jasper County, ILIL9,032161−12%

82Richland County, ILIL15,219156−29%

83Bond County, ILIL16,959155−24%

84Lawrence County, ILIL13,790153−22%

85Massac County, ILIL13,502146−61%

86Johnson County, ILIL13,363144−38%

87Marshall County, ILIL11,473142−53%

88Clark County, ILIL15,114135−68%

89Gallatin County, ILIL4,616130+145%

90Clay County, ILIL12,793125+15%

91Henderson County, ILIL5,98490−44%

92Pope County, ILIL3,67263−68%

93Pulaski County, ILIL4,82062+55%

94Scott County, ILIL4,86662−26%

95Washington County, ILIL13,56454−71%

96Brown County, ILIL6,40144−66%

97Edwards County, ILIL5,89843−64%

98Putnam County, ILIL5,61943−61%

99Cass County, ILIL12,46341−75%

100Hardin County, ILIL3,58838+15%

101Calhoun County, ILIL4,30033−77%

102Alexander County, ILIL4,57030−64%

SHOWING 1–102 OF 102

Download CSV (full list, 102 rows)

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