Illinois Hispanic or Latino of All 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 Hispanic or Latino of All Races citizen population for Illinois was 202,360 and represented 1.71% of the total Illinois citizen population.

Among all Illinois counties, Cook had the highest Hispanic or Latino of All Races citizen population (1.09M), followed by Lake (134.69K), and Kane (134.10K).

In terms of percentages, Kane had the highest percentage of its citizen population being Hispanic or Latino of All Races (28.44%), followed by Cook (23.32%), and Boone (21.39%).

The chart and table below shows the Hispanic or Latino of All Races citizen population of each county and the percentage of each county's citizen population that were Hispanic or Latino of All 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 Hispanic or Latino of All Races Citizen Population By County in 2023
Illinois Hispanic or Latino of All Races Citizen Population By County in 2023
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County Citizen Population % of County Citizen Population
Cook 1088140 23.32
Lake 134685 20.88
Kane 134095 28.44
DuPage 116950 13.76
Will 111925 16.97
McHenry 39700 13.31
Winnebago 35525 13.13
Kendall 25070 19.56
Rock Island 17190 12.60
Champaign 13870 7.38
DeKalb 12105 12.45
St. Clair 11240 4.47
Boone 10840 21.39
Kankakee 10445 10.05
LaSalle 10170 9.51
Madison 9885 3.77
McLean 9145 5.57
Peoria 8620 5.00
Whiteside 6705 12.32
Grundy 5835 11.16
Ogle 4895 9.75
Sangamon 4805 2.50
Vermilion 3725 5.12
Tazewell 3200 2.47
Henry 3025 6.22
Bureau 2820 8.69
Knox 2725 5.66
Jackson 2325 4.58
Macon 2305 2.28
Lee 2125 6.33
Stephenson 2095 4.81
Cass 1870 16.27
Livingston 1795 5.07
Iroquois 1710 6.52
Coles 1625 3.53
Williamson 1585 2.40
Warren 1555 9.63
Douglas 1330 6.91
Adams 1250 1.93
Christian 1000 2.98
Clinton 930 2.56
Jefferson 895 2.45
Logan 880 3.18
McDonough 855 3.20
Morgan 855 2.63
Jo Daviess 830 3.81
Randolph 785 2.65
Carroll 765 4.92
Woodford 720 1.89
Fulton 695 2.10
Union 690 4.12
Perry 635 3.07
Marion 630 1.70
Franklin 625 1.67
Monroe 610 1.75
Effingham 590 1.73
Fayette 580 2.73
Montgomery 560 2.00
Macoupin 555 1.25
Bond 535 3.25
Johnson 515 3.88
Mercer 485 3.11
De Witt 470 3.06
Ford 440 3.34
Crawford 420 2.27
Saline 380 1.64
Putnam 355 6.36
Brown 300 4.77
Marshall 300 2.59
Jersey 265 1.25
Massac 265 1.92
Pike 260 1.79
Clark 255 1.68
Lawrence 250 1.67
Hancock 225 1.30
Richland 225 1.44
Piatt 220 1.32
Moultrie 215 1.49
Shelby 215 1.03
Edgar 210 1.27
Washington 200 1.47
Mason 190 1.48
Menard 190 1.57
White 185 1.35
Schuyler 165 2.44
Stark 125 2.37
Wabash 125 1.13
Greene 115 0.97
Henderson 115 1.83
Wayne 115 0.73
Hamilton 105 1.32
Pope 95 2.54
Pulaski 95 1.87
Clay 85 0.65
Edwards 75 1.23
Jasper 70 0.76
Scott 70 1.45
Alexander 65 1.29
Calhoun 40 0.91
Gallatin 40 0.83
Hardin 30 0.83
Cumberland 25 0.24