Ranking of Ohio Counties By Black or African American Alone Population in 2020

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2020, among all Ohio counties, Cuyahoga County had the highest number of people who identified their race as Black or African American Alone (386.34K), followed by Franklin County (318.71K), and Hamilton County (220.29K).

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 Black or African American Alone Population in 2020
Cuyahoga
Franklin
Hamilton
Montgomery
Lucas
Summit
Butler
Mahoning
Stark
Lorain
Ranking of Ohio Counties By Black or African American Alone Population in 2020
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Rank County Black or African American Alone Population
1 Cuyahoga County 386338
2 Franklin County 318712
3 Hamilton County 220290
4 Montgomery County 116212
5 Lucas County 88538
6 Summit County 82201
7 Butler County 37369
8 Mahoning County 36340
9 Stark County 30135
10 Lorain County 28100
11 Trumbull County 17508
12 Fairfield County 14947
13 Allen County 12706
14 Clark County 12333
15 Greene County 12211
16 Richland County 12025
17 Lake County 11714
18 Warren County 8955
19 Delaware County 8880
20 Portage County 7995
21 Licking County 7733
22 Erie County 6920
23 Ross County 4375
24 Marion County 4324
25 Ashtabula County 3863
26 Clermont County 3803
27 Wood County 3784
28 Jefferson County 3595
29 Muskingum County 3311
30 Belmont County 2901
31 Madison County 2900
32 Medina County 2883
33 Miami County 2798
34 Columbiana County 2562
35 Pickaway County 2188
36 Scioto County 2045
37 Sandusky County 2033
38 Wayne County 1855
39 Athens County 1780
40 Union County 1751
41 Hancock County 1586
42 Seneca County 1482
43 Lawrence County 1262
44 Geauga County 1220
45 Shelby County 1114
46 Tuscarawas County 994
47 Clinton County 942
48 Logan County 879
49 Huron County 847
50 Defiance County 845
51 Champaign County 808
52 Washington County 762
53 Fayette County 728
54 Gallia County 687
55 Highland County 660
56 Knox County 628
57 Guernsey County 615
58 Williams County 524
59 Ashland County 507
60 Crawford County 458
61 Ottawa County 441
62 Coshocton County 432
63 Morgan County 429
64 Brown County 423
65 Noble County 396
66 Darke County 378
67 Fulton County 367
68 Hardin County 337
69 Pike County 333
70 Preble County 331
71 Van Wert County 330
72 Auglaize County 324
73 Harrison County 317
74 Morrow County 285
75 Jackson County 229
76 Paulding County 228
77 Henry County 225
78 Mercer County 213
79 Carroll County 208
79 Meigs County 208
80 Putnam County 205
81 Perry County 199
82 Hocking County 196
83 Holmes County 173
84 Adams County 137
85 Wyandot County 95
86 Monroe County 92
87 Vinton County 75