Ranking of Illinois Counties By Percentage of Population that are Non-Hispanic Black or African American in 2013

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2013, among all Illinois counties, Alexander County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Black or African American (34.42%), followed by Pulaski County (31.98%), and St. Clair County (30.14%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Illinois counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

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Ranking of Illinois Counties By Non-Hispanic Black or African American Population in 2013

Related Topics: Illinois Census Vintage Data Topic List.

Data Source: US Census Bureau (Vintage).

See this for other years:

Ranking of Illinois Counties By Percentage of Pop. that are Non-Hispanic Black or African American in 2013

Alexander

Pulaski

St. Clair

Cook

Brown

Peoria

Macon

Kankakee

Jackson

Vermilion

Ranking of Illinois Counties By Percentage of Pop. that are Non-Hispanic Black or African American in 2013

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Rank	County	% of County Population
1	Alexander County	34.42
2	Pulaski County	31.98
3	St. Clair County	30.14
4	Cook County	23.86
5	Brown County	18.76
6	Peoria County	17.84
7	Macon County	16.84
8	Kankakee County	15.01
9	Jackson County	14.19
10	Vermilion County	13.13
11	Champaign County	12.44
12	Winnebago County	12.26
13	Sangamon County	12.16
14	Will County	11.2
15	Randolph County	10.22
16	Lawrence County	9.77
17	Rock Island County	9.42
18	Stephenson County	9.32
19	Johnson County	9.11
20	Jefferson County	8.54
21	Perry County	8.34
22	Madison County	8.04
23	Knox County	7.78
24	Logan County	7.6
25	McLean County	7.42
26	Lake County	6.82
27	DeKalb County	6.69
28	Pope County	6.48
29	Morgan County	6.33
30	Bond County	6.09
31	Kendall County	5.89
32	Massac County	5.56
33	Kane County	5.35
34	Lee County	5.14
35	McDonough County	5.03
36	Fayette County	4.78
37	DuPage County	4.76
38	Crawford County	4.69
39	Williamson County	4.21
40	Livingston County	4.2
41	Saline County	3.83
42	Marion County	3.78
43	Fulton County	3.72
44	Coles County	3.63
45	Clinton County	3.56
46	Adams County	3.55
47	Cass County	3.49
48	Schuyler County	3.34
49	Montgomery County	2.81
50	LaSalle County	2.35
51	Warren County	2.17
52	Boone County	2.14
53	Pike County	1.74
54	Henry County	1.61
55	Christian County	1.49
56	Whiteside County	1.33
57	Grundy County	1.27
58	McHenry County	1.18
59	Tazewell County	1.13
60	Greene County	1.06
61	Carroll County	1.05
62	Union County	0.99
63	Ogle County	0.93
64	Iroquois County	0.92
65	Menard County	0.91
66	Macoupin County	0.86
67	Putnam County	0.74
68	Washington County	0.72
69	De Witt County	0.68
70	Ford County	0.67
71	Wabash County	0.66
72	Bureau County	0.62
73	Stark County	0.61
74	Edwards County	0.6
75	Jersey County	0.56
75	Marshall County	0.56
75	Woodford County	0.56
76	Richland County	0.49
77	Cumberland County	0.47
78	Edgar County	0.46
79	Clark County	0.45
79	Gallatin County	0.45
79	Jo Daviess County	0.45
80	Piatt County	0.44
81	White County	0.43
82	Mercer County	0.42
83	Hamilton County	0.41
84	Mason County	0.4
85	Wayne County	0.38
86	Franklin County	0.37
87	Hardin County	0.36
88	Clay County	0.35
88	Douglas County	0.35
88	Moultrie County	0.35
89	Effingham County	0.34
89	Henderson County	0.34
90	Hancock County	0.33
91	Monroe County	0.29
92	Shelby County	0.28
93	Calhoun County	0.26
94	Jasper County	0.17
95	Scott County	0.15