Ranking of Ohio Counties By Percentage of Population that are Black or African American Alone in 2021

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Ohio counties, Cuyahoga County had the highest percentage of its population who identified their race as Black or African American Alone (30.63%), followed by Hamilton County (26.58%), and Franklin County (24.5%).

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

See this for other years:
Ranking of Ohio Counties By Percentage of Pop. that are Black or African American Alone in 2021
Cuyahoga
Hamilton
Franklin
Montgomery
Lucas
Mahoning
Summit
Allen
Butler
Fairfield
Ranking of Ohio Counties By Percentage of Pop. that are Black or African American Alone in 2021
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Rank County % of County Population
1 Cuyahoga County 30.63
2 Hamilton County 26.58
3 Franklin County 24.5
4 Montgomery County 21.78
5 Lucas County 20.63
6 Mahoning County 15.83
7 Summit County 15.33
8 Allen County 12.36
9 Butler County 9.9
10 Fairfield County 9.85
11 Richland County 9.65
12 Clark County 9.17
13 Erie County 9.05
14 Lorain County 8.97
15 Trumbull County 8.81
16 Stark County 8.13
17 Greene County 7.2
18 Madison County 6.95
19 Marion County 6.81
20 Ross County 5.6
21 Jefferson County 5.45
22 Lake County 5.31
23 Portage County 4.96
24 Belmont County 4.53
25 Licking County 4.47
26 Delaware County 4.36
27 Ashtabula County 4.1
28 Muskingum County 3.93
29 Warren County 3.81
30 Pickaway County 3.54
31 Sandusky County 3.5
32 Noble County 3.31
33 Morgan County 2.99
34 Union County 2.87
35 Scioto County 2.81
36 Miami County 2.72
37 Wood County 2.7
38 Athens County 2.69
39 Seneca County 2.65
40 Fayette County 2.58
41 Columbiana County 2.54
42 Shelby County 2.35
43 Defiance County 2.29
44 Gallia County 2.27
45 Hancock County 2.24
46 Clinton County 2.22
47 Lawrence County 2.16
48 Champaign County 2.07
49 Harrison County 2.05
50 Logan County 1.97
51 Clermont County 1.94
52 Guernsey County 1.67
53 Medina County 1.65
54 Wayne County 1.59
55 Highland County 1.53
56 Huron County 1.47
57 Williams County 1.42
58 Geauga County 1.34
59 Washington County 1.33
60 Pike County 1.28
61 Paulding County 1.25
62 Coshocton County 1.2
63 Crawford County 1.19
64 Van Wert County 1.13
65 Hardin County 1.08
66 Ottawa County 1.07
67 Tuscarawas County 1.05
68 Ashland County 1
69 Knox County 0.97
69 Meigs County 0.97
70 Brown County 0.95
70 Fulton County 0.95
71 Henry County 0.87
72 Morrow County 0.86
73 Carroll County 0.84
74 Preble County 0.81
75 Hocking County 0.77
75 Monroe County 0.77
76 Darke County 0.74
77 Auglaize County 0.72
78 Jackson County 0.7
79 Putnam County 0.68
80 Perry County 0.6
81 Adams County 0.58
81 Vinton County 0.58
82 Mercer County 0.54
83 Wyandot County 0.49
84 Holmes County 0.42