Illinois Non-Hispanic Two Or More Races Citizen Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic Two Or More Races citizen population for Illinois was 79,705 and represented 0.67% of the total Illinois citizen population.

Among all Illinois counties, Cook had the highest Non-Hispanic Two Or More Races citizen population (77.93K), followed by DuPage (16.44K), and Will (14.32K).

In terms of percentages, Macon had the highest percentage of its citizen population being Non-Hispanic Two Or More Races (5.54%), followed by Pulaski (3.60%), and Peoria (3.29%).

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 2018
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County Citizen Population % of County Citizen Population
Cook 77930 1.67
DuPage 16440 1.92
Will 14320 2.20
Lake 13145 2.06
Kane 7295 1.53
Winnebago 6830 2.49
St. Clair 6010 2.32
Peoria 5875 3.29
Macon 5840 5.54
Madison 5015 1.91
Champaign 4635 2.42
Sangamon 4560 2.35
McHenry 4425 1.50
Rock Island 3690 2.67
McLean 3075 1.86
DeKalb 1834 1.85
Kendall 1680 1.40
Kankakee 1665 1.54
Jackson 1650 2.93
Tazewell 1470 1.11
LaSalle 1380 1.27
Williamson 1335 2.00
Stephenson 1090 2.43
Vermilion 1034 1.34
Adams 880 1.33
Logan 820 2.83
Knox 815 1.64
Boone 805 1.60
Marion 805 2.13
Jefferson 770 2.03
Coles 740 1.45
Saline 660 2.73
Grundy 649 1.30
McDonough 630 2.10
Livingston 580 1.62
Woodford 570 1.47
Whiteside 565 1.02
Henry 555 1.13
Ogle 554 1.11
Morgan 539 1.58
Macoupin 465 1.02
Lee 425 1.25
Jersey 414 1.89
Clinton 400 1.07
Franklin 359 0.92
Randolph 355 1.10
Bureau 335 1.03
Christian 335 1.01
Crawford 333 1.76
Massac 330 2.29
Fulton 325 0.93
De Witt 319 2.01
Lawrence 318 1.99
Iroquois 315 1.14
Effingham 299 0.89
Perry 263 1.24
Union 260 1.55
Montgomery 245 0.85
Warren 239 1.43
Monroe 210 0.62
Jo Daviess 205 0.95
Pulaski 200 3.60
Hancock 190 1.05
Clay 188 1.42
Piatt 179 1.10
Mercer 170 1.09
Menard 165 1.34
Wayne 165 1.01
Cumberland 164 1.52
Clark 160 1.02
Washington 160 1.13
Carroll 155 1.07
Mason 149 1.08
Marshall 145 1.24
Alexander 139 2.14
Wabash 130 1.14
Greene 129 0.98
Pike 125 0.80
White 124 0.89
Bond 120 0.73
Richland 115 0.74
Shelby 112 0.51
Moultrie 110 0.75
Schuyler 110 1.58
Douglas 104 0.54
Fayette 99 0.46
Jasper 94 0.99
Ford 90 0.68
Gallatin 85 1.65
Putnam 84 1.48
Cass 79 0.68
Edgar 75 0.43
Henderson 75 1.10
Edwards 69 1.06
Brown 63 0.96
Stark 50 0.92
Pope 45 1.06
Scott 34 0.68
Johnson 33 0.27
Calhoun 30 0.62
Hardin 24 0.60
Hamilton 0 0.00