Ranking of Illinois Counties By Percentage of Population that are Hispanic White in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all Illinois counties, Kane County had the highest percentage of its population who identified their ethnicity as Hispanic White (28.87%), followed by Cook County (22.67%), and Lake County (18.92%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Illinois counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Illinois Counties By Percentage of Pop. that are Hispanic White in 2015
Kane
Cook
Lake
Boone
Cass
Kendall
Will
DuPage
McHenry
Rock Island
Ranking of Illinois Counties By Percentage of Pop. that are Hispanic White in 2015
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Rank County % of County Population
1 Kane County 28.87
2 Cook County 22.67
3 Lake County 18.92
4 Boone County 18.81
5 Cass County 16.51
6 Kendall County 16.05
7 Will County 15.32
8 DuPage County 12.87
9 McHenry County 11.56
10 Rock Island County 10.95
11 Whiteside County 10.81
12 Winnebago County 10.58
13 DeKalb County 9.66
14 Ogle County 9.22
15 Kankakee County 8.96
16 Grundy County 8.7
17 LaSalle County 8.56
18 Warren County 8.41
19 Bureau County 7.94
20 Douglas County 6.7
21 Iroquois County 6.22
22 Lee County 5.18
23 Henry County 4.9
24 Putnam County 4.84
25 Champaign County 4.72
26 Brown County 4.71
27 Knox County 4.6
28 Union County 4.39
29 McLean County 4.02
30 Vermilion County 3.93
31 Livingston County 3.91
32 Peoria County 3.72
33 Jackson County 3.24
34 St. Clair County 3.2
35 Carroll County 3.12
36 Lawrence County 3.1
37 Stephenson County 3.05
38 Bond County 2.97
39 Marshall County 2.81
40 Johnson County 2.77
41 Logan County 2.76
42 Jo Daviess County 2.71
43 Madison County 2.65
44 Clinton County 2.62
44 Ford County 2.62
45 Randolph County 2.46
46 Perry County 2.36
47 Massac County 2.25
48 De Witt County 2.24
49 Williamson County 2.19
50 Fulton County 2.12
51 McDonough County 2.09
52 Mercer County 2.06
53 Tazewell County 1.95
54 Coles County 1.88
54 Wabash County 1.88
55 Crawford County 1.85
55 Morgan County 1.85
56 Sangamon County 1.78
57 Jefferson County 1.77
58 Schuyler County 1.76
59 Gallatin County 1.69
59 Macon County 1.69
60 Effingham County 1.62
60 Hardin County 1.62
61 Marion County 1.59
62 Pope County 1.56
63 Montgomery County 1.53
63 Woodford County 1.53
64 Henderson County 1.49
65 Clark County 1.45
66 Fayette County 1.4
67 Franklin County 1.37
68 Christian County 1.36
69 Pulaski County 1.34
70 Hamilton County 1.33
71 Richland County 1.32
72 Hancock County 1.31
72 Monroe County 1.31
73 Washington County 1.27
74 Jasper County 1.26
75 Clay County 1.25
76 Saline County 1.24
77 Menard County 1.22
78 Adams County 1.19
79 Alexander County 1.18
80 Pike County 1.17
80 Wayne County 1.17
81 Piatt County 1.16
81 Stark County 1.16
82 Moultrie County 1.13
83 Greene County 1.06
84 Scott County 1.04
85 Calhoun County 1.03
86 Edgar County 0.97
86 Edwards County 0.97
86 Jersey County 0.97
87 Mason County 0.95
88 White County 0.94
89 Cumberland County 0.93
89 Macoupin County 0.93
90 Shelby County 0.89