Ranking of Illinois Counties By Two Or More Races Population in 2023

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2023, among all Illinois counties, Cook County had the highest number of people who identified their race as Two Or More Races (115.46K), followed by DuPage County (21.12K), and Lake County (16.75K).

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 Two Or More Races Population in 2023
Cook
DuPage
Lake
Will
Kane
Winnebago
St. Clair
Champaign
Madison
Peoria
Ranking of Illinois Counties By Two Or More Races Population in 2023
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Rank County Two Or More Races Population
1 Cook County 115461
2 DuPage County 21122
3 Lake County 16754
4 Will County 15147
5 Kane County 10904
6 Winnebago County 9602
7 St. Clair County 7405
8 Champaign County 7002
9 Madison County 6448
10 Peoria County 6044
11 McHenry County 5746
12 Sangamon County 5679
13 Rock Island County 4881
14 McLean County 4777
15 Macon County 3759
16 Kendall County 3413
17 Kankakee County 2504
18 DeKalb County 2489
19 Tazewell County 2187
20 Vermilion County 2060
21 LaSalle County 1755
22 Jackson County 1660
23 Stephenson County 1610
24 Adams County 1563
25 Knox County 1511
26 Williamson County 1443
27 Boone County 1349
28 Whiteside County 1049
29 Coles County 1034
30 Henry County 928
31 Jefferson County 911
32 Grundy County 843
33 Ogle County 834
34 Marion County 802
35 Morgan County 728
36 Livingston County 631
37 Franklin County 594
38 Macoupin County 593
39 Lee County 576
40 Woodford County 564
41 Clinton County 560
42 McDonough County 546
43 Logan County 504
44 Saline County 497
45 Bureau County 496
46 Christian County 455
47 Randolph County 437
48 Iroquois County 431
49 Fulton County 415
50 Perry County 412
51 Monroe County 394
52 Massac County 365
53 Jersey County 356
54 Jo Daviess County 349
55 Effingham County 343
56 Warren County 329
57 Union County 326
58 Douglas County 309
59 Bond County 306
60 Montgomery County 289
61 De Witt County 272
62 Ford County 265
63 Fayette County 261
64 Carroll County 258
65 Crawford County 252
66 Piatt County 242
67 Shelby County 228
68 Richland County 225
69 Mercer County 216
70 Menard County 209
71 Hancock County 203
72 Cass County 199
73 Clark County 186
73 Wayne County 186
74 Edgar County 184
74 Lawrence County 184
75 Marshall County 182
76 Pulaski County 180
77 Mason County 174
78 White County 171
79 Washington County 170
80 Clay County 161
80 Wabash County 161
81 Moultrie County 158
82 Johnson County 152
83 Cumberland County 144
84 Alexander County 141
85 Pike County 139
86 Hamilton County 110
87 Edwards County 108
88 Henderson County 105
89 Greene County 102
90 Stark County 88
91 Gallatin County 84
92 Putnam County 75
93 Jasper County 71
94 Hardin County 69
94 Pope County 69
94 Schuyler County 69
95 Brown County 64
96 Scott County 62
97 Calhoun County 49