Illinois Two Or More Races Population By County in 2023

Updated on July 31, 2024.

Based on the US Census Vintage data estimates, in 2023, the Two Or More Races population in Illinois was 289,109 and represented 2.30% of the total Illinois population (12,549,689).

Among Illinois counties, Cook County had the highest number of people who identified as Two Or More Races (115,461), followed by DuPage County (21,122), and Lake County (16,754). Calhoun County had the lowest (49).

In the map below, we show the number and percentage of each county's Two Or More Races population, as well as the gender percentages when you interact with the map. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

You can see similar information for other states and also by state for the United States.

You can also see similar information for other racial and ethnicity groups in Illinois.

See this for other years:
Illinois Two Or More Races Population By County in 2023
Illinois Two Or More Races Population By County in 2023
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County Two or More Races Pop. % of County Population
Adams 1563 2.42
Alexander 141 3
Bond 306 1.86
Boone 1349 2.54
Brown 64 1.02
Bureau 496 1.52
Calhoun 49 1.14
Carroll 258 1.66
Cass 199 1.58
Champaign 7002 3.41
Christian 455 1.37
Clark 186 1.23
Clay 161 1.24
Clinton 560 1.52
Coles 1034 2.25
Cook 115461 2.27
Crawford 252 1.38
Cumberland 144 1.4
DeKalb 2489 2.48
De Witt 272 1.77
Douglas 309 1.57
DuPage 21122 2.29
Edgar 184 1.13
Edwards 108 1.81
Effingham 343 1
Fayette 261 1.23
Ford 265 2
Franklin 594 1.6
Fulton 415 1.27
Gallatin 84 1.8
Greene 102 0.88
Grundy 843 1.57
Hamilton 110 1.39
Hancock 203 1.18
Hardin 69 1.93
Henderson 105 1.73
Henry 928 1.92
Iroquois 431 1.65
Jackson 1660 3.18
Jasper 71 0.78
Jefferson 911 2.51
Jersey 356 1.69
Jo Daviess 349 1.6
Johnson 152 1.14
Kane 10904 2.12
Kankakee 2504 2.36
Kendall 3413 2.44
Knox 1511 3.12
Lake 16754 2.36
LaSalle 1755 1.62
Lawrence 184 1.24
Lee 576 1.71
Livingston 631 1.79
Logan 504 1.83
McDonough 546 2.03
McHenry 5746 1.84
McLean 4777 2.8
Macon 3759 3.74
Macoupin 593 1.35
Madison 6448 2.45
Marion 802 2.19
Marshall 182 1.56
Mason 174 1.39
Massac 365 2.67
Menard 209 1.75
Mercer 216 1.4
Monroe 394 1.13
Montgomery 289 1.05
Morgan 728 2.27
Moultrie 158 1.1
Ogle 834 1.63
Peoria 6044 3.41
Perry 412 2.01
Piatt 242 1.45
Pike 139 0.97
Pope 69 1.86
Pulaski 180 3.67
Putnam 75 1.35
Randolph 437 1.47
Richland 225 1.45
Rock Island 4881 3.46
St. Clair 7405 2.95
Saline 497 2.17
Sangamon 5679 2.94
Schuyler 69 1.02
Scott 62 1.32
Shelby 228 1.11
Stark 88 1.69
Stephenson 1610 3.74
Tazewell 2187 1.69
Union 326 1.96
Vermilion 2060 2.88
Wabash 161 1.47
Warren 329 2.03
Washington 170 1.26
Wayne 186 1.18
White 171 1.28
Whiteside 1049 1.93
Will 15147 2.16
Williamson 1443 2.16
Winnebago 9602 3.42
Woodford 564 1.47