Illinois Non-Hispanic Black or African American alone Female or Women Population By County in 2020

Updated on July 2, 2025.

Based on the US Census Vintage data estimates, in 2020, the Illinois Non-Hispanic Black or African American alone female population was 954,054; and represented 14.75% of the total Illinois female population in 2020.

Cook County had the highest number of Non-Hispanic Black or African American alone female population (652,802), followed by St. Clair County (41,947), and Will County (41,911).

On the other hand, Hardin County had the lowest Non-Hispanic Black or African American alone female population (6), followed by Calhoun County (9), and Putnam County (10).

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

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

Hover over or click on the counties to see the number and percentage of each county's Non-Hispanic Black or African American alone female population. The data can also be filtered, sorted, and explored further in a table below.

See this for other years:
Illinois Non-Hispanic Black or African American alone Female or Women Population By County in 2020
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County Female Population % of County Female Population
Adams 1237 3.74
Alexander 826 31.50
Bond 267 3.39
Boone 603 2.28
Brown 14 0.62
Bureau 146 0.87
Calhoun 9 0.41
Carroll 58 0.80
Cass 245 3.81
Champaign 14564 14.13
Christian 70 0.44
Clark 31 0.40
Clay 28 0.42
Clinton 194 1.09
Coles 820 3.45
Cook 652802 24.24
Crawford 75 0.85
Cumberland 21 0.41
DeKalb 4436 8.81
De Witt 50 0.65
Douglas 62 0.63
DuPage 24718 5.26
Edgar 46 0.54
Edwards 19 0.60
Effingham 89 0.52
Fayette 44 0.46
Ford 48 0.70
Franklin 91 0.48
Fulton 130 0.81
Gallatin 13 0.52
Greene 31 0.52
Grundy 440 1.68
Hamilton 19 0.47
Hancock 62 0.71
Hardin 6 0.34
Henderson 12 0.38
Henry 377 1.54
Iroquois 98 0.72
Jackson 4334 16.33
Jasper 13 0.28
Jefferson 1184 6.55
Jersey 69 0.63
Jo Daviess 55 0.50
Johnson 28 0.51
Kane 13576 5.27
Kankakee 8168 15.11
Kendall 5215 7.87
Knox 1398 5.71
Lake 24570 6.94
LaSalle 715 1.33
Lawrence 74 1.09
Lee 221 1.38
Livingston 475 2.69
Logan 677 4.95
McDonough 743 5.42
McHenry 2213 1.43
McLean 7264 8.31
Macon 9863 18.36
Macoupin 222 0.98
Madison 12781 9.43
Marion 768 4.03
Marshall 36 0.62
Mason 30 0.46
Massac 431 5.92
Menard 49 0.79
Mercer 36 0.46
Monroe 68 0.39
Montgomery 57 0.43
Morgan 640 3.95
Moultrie 42 0.57
Ogle 236 0.91
Peoria 17899 19.27
Perry 195 2.06
Piatt 52 0.62
Pike 31 0.42
Pope 31 1.70
Pulaski 781 30.74
Putnam 10 0.36
Randolph 460 3.25
Richland 56 0.70
Rock Island 7549 10.36
St. Clair 41947 31.74
Saline 321 2.66
Sangamon 13554 13.37
Schuyler 55 1.72
Scott 15 0.60
Shelby 36 0.35
Stark 23 0.86
Stephenson 2260 9.93
Tazewell 623 0.94
Union 103 1.22
Vermilion 4786 12.96
Wabash 46 0.82
Warren 180 2.13
Washington 55 0.81
Wayne 58 0.72
White 30 0.43
Whiteside 368 1.32
Will 41911 12.00
Williamson 1210 3.63
Winnebago 20247 13.95
Woodford 110 0.58