RANKING · 1990 CENSUS · 102 SHOWN OF 102

Highest White (non-Hispanic) population share, Illinois counties · 1990

Illinois counties ranked by the share of all residents who are White, not Hispanic or Latino (1990 American Community Survey). A concentration measure: White (non-Hispanic) residents as a percentage of total population. This list covers the 102 counties in Illinois that qualify, ranked against each other statewide.

IllinoisAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Highest White (non-Hispanic) household income Largest White (non-Hispanic) population Largest Black population

YEAR1990 2000 2010 2020 2024

Highest White (non-Hispanic) population share by state

RANKPLACESTATEPOPWHITE, NON-HISPANICVS –

01Schuyler County, ILIL6,65799.9%–

02Cass County, ILIL12,46399.8%–

03Pike County, ILIL14,23199.8%–

04Piatt County, ILIL16,79199.8%–

05Scott County, ILIL4,86699.7%–

06Jasper County, ILIL9,03299.7%–

07Menard County, ILIL11,86399.7%–

08Cumberland County, ILIL10,20899.7%–

09Shelby County, ILIL20,57699.7%–

10Moultrie County, ILIL14,37199.7%–

11Hamilton County, ILIL7,85999.6%–

12Calhoun County, ILIL4,30099.6%–

13Effingham County, ILIL34,51999.6%–

14Edwards County, ILIL5,89899.6%–

15Hancock County, ILIL16,80399.6%–

16Richland County, ILIL15,21999.5%–

17Clay County, ILIL12,79399.5%–

18Christian County, ILIL33,44399.5%–

19Jo Daviess County, ILIL21,59499.5%–

20Mason County, ILIL12,41199.4%–

21Franklin County, ILIL36,91699.4%–

22Greene County, ILIL11,31399.4%–

23Mercer County, ILIL15,22999.4%–

24Ford County, ILIL13,21699.3%–

25Henderson County, ILIL5,98499.3%–

26Woodford County, ILIL38,11199.3%–

27Stark County, ILIL5,31999.3%–

28Marshall County, ILIL11,47399.2%–

29Jersey County, ILIL21,16099.2%–

30Douglas County, ILIL19,88099.2%–

31Washington County, ILIL13,56499.2%–

32Monroe County, ILIL34,84099.2%–

33Tazewell County, ILIL130,04999.2%–

34Wayne County, ILIL15,88299.0%–

35Crawford County, ILIL18,64899.0%–

36De Witt County, ILIL15,11899.0%–

37Clark County, ILIL15,11498.9%–

38Gallatin County, ILIL4,61698.8%–

39White County, ILIL13,25098.8%–

40Edgar County, ILIL16,32398.8%–

41Macoupin County, ILIL43,74898.7%–

42Bureau County, ILIL32,51098.7%–

43Wabash County, ILIL10,90798.6%–

44Grundy County, ILIL54,05298.5%–

45Lawrence County, ILIL13,79098.4%–

46Union County, ILIL16,65698.3%–

47Iroquois County, ILIL26,15098.2%–

48Carroll County, ILIL15,41998.0%–

49Hardin County, ILIL3,58898.0%–

50Perry County, ILIL20,16097.9%–

51Putnam County, ILIL5,61997.8%–

52Henry County, ILIL48,09597.8%–

53McHenry County, ILIL317,75197.6%–

54Fulton County, ILIL32,90197.5%–

55LaSalle County, ILIL107,77397.3%–

56Ogle County, ILIL51,39997.2%–

57Montgomery County, ILIL28,07697.2%–

58Warren County, ILIL16,22297.1%–

59Williamson County, ILIL67,22597.1%–

60Coles County, ILIL46,60796.9%–

61Adams County, ILIL64,26796.8%–

62Kendall County, ILIL145,47096.7%–

63Fayette County, ILIL20,79096.6%–

64Clinton County, ILIL37,12896.1%–

65Bond County, ILIL16,95996.1%–

66Saline County, ILIL22,77296.0%–

67Boone County, ILIL53,56895.0%–

68Morgan County, ILIL32,51594.9%–

69Logan County, ILIL27,18294.9%–

70Whiteside County, ILIL54,12194.8%–

71Marion County, ILIL36,38294.8%–

72Lee County, ILIL32,91494.8%–

73Jefferson County, ILIL36,14793.8%–

74McLean County, ILIL171,41993.8%–

75McDonough County, ILIL25,91693.6%–

76Massac County, ILIL13,50293.5%–

77DeKalb County, ILIL101,83593.3%–

78Pope County, ILIL3,67293.2%–

79Knox County, ILIL47,76793.1%–

80Livingston County, ILIL35,05793.1%–

81Stephenson County, ILIL43,22092.8%–

82Madison County, ILIL263,11092.4%–

83Randolph County, ILIL29,92191.6%–

84DuPage County, ILIL934,29891.5%–

85Sangamon County, ILIL194,17090.9%–

86Brown County, ILIL6,40190.3%–

87Johnson County, ILIL13,36390.0%–

88Rock Island County, ILIL141,86989.7%–

89Vermilion County, ILIL71,25989.6%–

90Winnebago County, ILIL283,67487.9%–

91Lake County, ILIL719,33987.4%–

92Macon County, ILIL99,30087.2%–

93Kane County, ILIL525,75785.1%–

94Jackson County, ILIL52,50185.0%–

95Will County, ILIL712,25384.9%–

96Champaign County, ILIL209,97284.6%–

97Peoria County, ILIL178,55384.4%–

98Kankakee County, ILIL105,52583.5%–

99St. Clair County, ILIL250,70871.5%–

100Pulaski County, ILIL4,82066.8%–

101Alexander County, ILIL4,57066.6%–

102Cook County, ILIL5,194,62562.8%–

SHOWING 1–102 OF 102

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS