Illinois Non-Hispanic Two Or More Races Citizen Population By County in 2023 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2023, the Non-Hispanic Two Or More Races citizen population for Illinois was 121,550 and represented 1.03% of the total Illinois citizen population.

Among all Illinois counties, Cook had the highest Non-Hispanic Two Or More Races citizen population (109.09K), followed by DuPage (20.95K), and Will (16.73K).

In terms of percentages, Johnson had the highest percentage of its citizen population being Non-Hispanic Two Or More Races (6.17%), followed by Lawrence (5.51%), and St. Clair (4.92%).

The chart and table below shows the Non-Hispanic Two Or More Races citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Two Or More Races.

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

You can also see similar information for other ethnicities.

See this for other years:
Illinois Non-Hispanic Two Or More Races Citizen Population By County in 2023
Illinois Non-Hispanic Two Or More Races Citizen Population By County in 2023
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County Citizen Population % of County Citizen Population
Cook 109090 2.34
DuPage 20945 2.46
Will 16730 2.54
Lake 16615 2.58
St. Clair 12365 4.92
Kane 11150 2.37
Winnebago 9210 3.41
Madison 7665 2.92
Peoria 7210 4.18
Champaign 7130 3.80
Sangamon 6525 3.40
McHenry 5824 1.95
Rock Island 5070 3.72
McLean 4535 2.76
Macon 4280 4.24
Kendall 3055 2.38
DeKalb 3040 3.13
Kankakee 2350 2.26
Stephenson 2110 4.85
Tazewell 1965 1.52
Williamson 1945 2.94
Jackson 1775 3.50
Adams 1745 2.69
LaSalle 1655 1.55
Jefferson 1524 4.17
Knox 1445 3.00
Boone 1355 2.67
Whiteside 1150 2.11
Vermilion 1030 1.42
Morgan 1015 3.12
Logan 905 3.27
Coles 880 1.91
Marion 845 2.28
Lawrence 825 5.51
Grundy 820 1.57
Johnson 820 6.17
Fayette 775 3.64
Ogle 775 1.54
Woodford 715 1.88
Franklin 695 1.86
Fulton 685 2.07
Livingston 675 1.91
Macoupin 649 1.46
Henry 645 1.33
Lee 610 1.82
Iroquois 575 2.19
Clinton 559 1.54
McDonough 540 2.02
Montgomery 534 1.91
Saline 530 2.28
Bureau 520 1.60
Union 515 3.07
Crawford 484 2.61
Monroe 435 1.25
Jersey 433 2.05
Massac 430 3.11
Perry 425 2.06
Randolph 425 1.44
Richland 410 2.63
Clay 378 2.88
Christian 370 1.10
Cumberland 360 3.48
Effingham 305 0.90
Menard 295 2.44
Washington 285 2.09
Ford 284 2.15
Warren 270 1.67
Shelby 265 1.27
Marshall 260 2.24
Mason 260 2.02
Wayne 259 1.64
Mercer 250 1.61
Clark 245 1.61
De Witt 245 1.60
Edgar 245 1.48
Hancock 229 1.33
Douglas 225 1.17
Jo Daviess 225 1.03
Bond 210 1.27
Wabash 204 1.84
Piatt 189 1.13
White 189 1.38
Carroll 178 1.15
Moultrie 175 1.21
Pulaski 168 3.31
Cass 159 1.38
Alexander 150 2.98
Henderson 148 2.36
Jasper 140 1.52
Edwards 135 2.21
Pike 134 0.92
Hamilton 130 1.63
Gallatin 125 2.58
Brown 115 1.83
Greene 114 0.96
Pope 90 2.41
Schuyler 85 1.25
Stark 85 1.61
Calhoun 74 1.68
Putnam 59 1.06
Scott 54 1.12
Hardin 29 0.80