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.
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Related Topics: Ohio Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
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 |