Ranking of Ohio Counties By Percentage of Population that are White Alone in 2018
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2018, among all Ohio counties, Holmes County had the highest percentage of its population who identified their race as White Alone (98.62%), followed by Putnam County (98.06%), and Monroe County (97.72%).
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 Percentage of Pop. that are
White Alone in 2018
Items per page:
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Holmes County | 98.62 |
| 2 | Putnam County | 98.06 |
| 3 | Monroe County | 97.72 |
| 4 | Wyandot County | 97.58 |
| 5 | Perry County | 97.45 |
| 6 | Auglaize County | 97.37 |
| 7 | Darke County | 97.36 |
| 8 | Meigs County | 97.3 |
| 9 | Vinton County | 97.27 |
| 10 | Adams County | 97.24 |
| 11 | Morrow County | 97.22 |
| 12 | Carroll County | 97.2 |
| 13 | Hocking County | 97.19 |
| 14 | Brown County | 97.16 |
| 15 | Henry County | 97.08 |
| 16 | Jackson County | 96.99 |
| 16 | Preble County | 96.99 |
| 17 | Ottawa County | 96.94 |
| 18 | Geauga County | 96.9 |
| 19 | Ashland County | 96.81 |
| 20 | Fulton County | 96.76 |
| 21 | Van Wert County | 96.74 |
| 22 | Mercer County | 96.73 |
| 23 | Crawford County | 96.71 |
| 24 | Coshocton County | 96.7 |
| 25 | Knox County | 96.67 |
| 26 | Williams County | 96.65 |
| 27 | Paulding County | 96.54 |
| 28 | Hardin County | 96.49 |
| 29 | Tuscarawas County | 96.42 |
| 30 | Huron County | 96.15 |
| 31 | Washington County | 96.04 |
| 32 | Highland County | 95.96 |
| 33 | Pike County | 95.94 |
| 34 | Harrison County | 95.93 |
| 35 | Guernsey County | 95.69 |
| 36 | Medina County | 95.68 |
| 37 | Noble County | 95.6 |
| 38 | Lawrence County | 95.57 |
| 39 | Defiance County | 95.43 |
| 40 | Wayne County | 95.34 |
| 41 | Columbiana County | 95.33 |
| 42 | Clermont County | 95.02 |
| 43 | Logan County | 94.8 |
| 44 | Champaign County | 94.71 |
| 45 | Gallia County | 94.58 |
| 46 | Clinton County | 94.57 |
| 47 | Scioto County | 94.49 |
| 48 | Fayette County | 94.1 |
| 49 | Shelby County | 94.04 |
| 50 | Seneca County | 93.95 |
| 51 | Hancock County | 93.71 |
| 52 | Pickaway County | 93.65 |
| 53 | Miami County | 93.59 |
| 54 | Belmont County | 93.4 |
| 55 | Sandusky County | 93.24 |
| 56 | Wood County | 93.06 |
| 57 | Ashtabula County | 92.98 |
| 58 | Morgan County | 92.71 |
| 59 | Muskingum County | 92.38 |
| 60 | Lake County | 91.81 |
| 61 | Jefferson County | 91.64 |
| 62 | Licking County | 91.35 |
| 63 | Athens County | 91.12 |
| 64 | Portage County | 90.99 |
| 65 | Union County | 90.79 |
| 66 | Ross County | 90.71 |
| 67 | Marion County | 90.42 |
| 68 | Madison County | 90.2 |
| 69 | Trumbull County | 88.66 |
| 70 | Warren County | 88.16 |
| 71 | Stark County | 88.05 |
| 72 | Fairfield County | 87.36 |
| 73 | Richland County | 87.08 |
| 74 | Clark County | 86.78 |
| 75 | Erie County | 86.66 |
| 76 | Delaware County | 86.57 |
| 77 | Lorain County | 86.2 |
| 78 | Greene County | 86.13 |
| 79 | Butler County | 84.49 |
| 80 | Allen County | 83.03 |
| 81 | Mahoning County | 80.25 |
| 82 | Summit County | 78.26 |
| 83 | Lucas County | 74.15 |
| 84 | Montgomery County | 73.04 |
| 85 | Hamilton County | 67.67 |
| 86 | Franklin County | 66.92 |
| 87 | Cuyahoga County | 63.51 |