Ranking of Ohio Counties By Black or African American Alone Population in 2018
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2018, among all Ohio counties, Cuyahoga County had the highest number of people who identified their race as Black or African American Alone (379.08K), followed by Franklin County (309.93K), and Hamilton County (216.49K).
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.
You may also be interested in:
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 2018
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| Rank | County | Black or African American Alone Population |
|---|---|---|
| 1 | Cuyahoga County | 379079 |
| 2 | Franklin County | 309929 |
| 3 | Hamilton County | 216487 |
| 4 | Montgomery County | 114138 |
| 5 | Lucas County | 87345 |
| 6 | Summit County | 81558 |
| 7 | Mahoning County | 36963 |
| 8 | Butler County | 34145 |
| 9 | Stark County | 29477 |
| 10 | Lorain County | 27879 |
| 11 | Trumbull County | 16670 |
| 12 | Allen County | 13122 |
| 13 | Fairfield County | 13001 |
| 14 | Clark County | 12140 |
| 15 | Greene County | 12106 |
| 16 | Richland County | 11648 |
| 17 | Lake County | 10632 |
| 18 | Warren County | 8512 |
| 19 | Delaware County | 7863 |
| 20 | Portage County | 7476 |
| 21 | Licking County | 7159 |
| 22 | Erie County | 6668 |
| 23 | Ross County | 4477 |
| 24 | Marion County | 4280 |
| 25 | Ashtabula County | 3717 |
| 26 | Wood County | 3696 |
| 27 | Jefferson County | 3530 |
| 28 | Clermont County | 3385 |
| 29 | Muskingum County | 3252 |
| 30 | Belmont County | 2870 |
| 31 | Madison County | 2809 |
| 32 | Medina County | 2606 |
| 33 | Columbiana County | 2559 |
| 34 | Miami County | 2548 |
| 35 | Pickaway County | 2268 |
| 36 | Scioto County | 1962 |
| 37 | Sandusky County | 1946 |
| 38 | Athens County | 1874 |
| 39 | Wayne County | 1816 |
| 40 | Hancock County | 1523 |
| 41 | Union County | 1497 |
| 42 | Seneca County | 1486 |
| 43 | Lawrence County | 1266 |
| 44 | Geauga County | 1172 |
| 45 | Shelby County | 1117 |
| 46 | Clinton County | 933 |
| 47 | Tuscarawas County | 927 |
| 48 | Logan County | 834 |
| 49 | Huron County | 818 |
| 50 | Champaign County | 803 |
| 51 | Defiance County | 778 |
| 52 | Washington County | 710 |
| 53 | Gallia County | 684 |
| 54 | Highland County | 657 |
| 55 | Fayette County | 656 |
| 56 | Knox County | 618 |
| 57 | Guernsey County | 605 |
| 58 | Williams County | 463 |
| 59 | Crawford County | 462 |
| 60 | Morgan County | 449 |
| 61 | Coshocton County | 444 |
| 62 | Ashland County | 434 |
| 63 | Brown County | 414 |
| 64 | Noble County | 392 |
| 65 | Ottawa County | 381 |
| 66 | Fulton County | 355 |
| 67 | Darke County | 335 |
| 68 | Harrison County | 310 |
| 69 | Van Wert County | 307 |
| 70 | Hardin County | 290 |
| 71 | Pike County | 289 |
| 72 | Auglaize County | 286 |
| 73 | Preble County | 284 |
| 74 | Morrow County | 254 |
| 75 | Paulding County | 213 |
| 76 | Jackson County | 212 |
| 77 | Henry County | 207 |
| 77 | Meigs County | 207 |
| 78 | Mercer County | 203 |
| 79 | Carroll County | 195 |
| 80 | Hocking County | 191 |
| 81 | Putnam County | 190 |
| 82 | Holmes County | 184 |
| 83 | Perry County | 182 |
| 84 | Adams County | 124 |
| 85 | Monroe County | 80 |
| 85 | Wyandot County | 80 |
| 86 | Vinton County | 68 |