Ranking of Ohio Counties By Percentage of Non-Hispanic White Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)
Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Ohio Non-Hispanic White Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 7.61%. Among all Ohio counties, Holmes County had the highest percentage of its Non-Hispanic White Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (43.95%), followed by Vinton County (20.15%), and Highland County (16.20%).
The chart below shows the top 10 Ohio counties, and the table below shows the ranking of all Ohio counties.
You can see similar information for other educational attainments, and for other races and ethnicities.
You can also see similar information for other states and for the United States.
| Rank | County | Percentage of Population (Aged 25yrs+) (%) |
|---|---|---|
| 1 | Holmes County | 43.95 |
| 2 | Vinton County | 20.15 |
| 3 | Highland County | 16.20 |
| 4 | Adams County | 16.17 |
| 5 | Fayette County | 15.91 |
| 6 | Coshocton County | 15.12 |
| 7 | Morgan County | 15.03 |
| 8 | Pike County | 14.71 |
| 9 | Meigs County | 14.64 |
| 10 | Gallia County | 14.28 |
| 11 | Guernsey County | 13.87 |
| 12 | Wayne County | 13.78 |
| 13 | Scioto County | 13.58 |
| 14 | Brown County | 13.49 |
| 15 | Noble County | 13.11 |
| 16 | Jackson County | 12.63 |
| 17 | Ashtabula County | 12.59 |
| 18 | Pickaway County | 12.00 |
| 19 | Hocking County | 11.95 |
| 20 | Harrison County | 11.49 |
| 21 | Tuscarawas County | 11.39 |
| 22 | Lawrence County | 11.12 |
| 23 | Morrow County | 10.93 |
| 24 | Perry County | 10.91 |
| 25 | Richland County | 10.75 |
| 26 | Trumbull County | 10.66 |
| 27 | Carroll County | 10.51 |
| 28 | Clark County | 10.44 |
| 29 | Ross County | 10.41 |
| 30 | Columbiana County | 10.30 |
| 31 | Ashland County | 10.26 |
| 32 | Monroe County | 10.06 |
| 33 | Shelby County | 9.91 |
| 34 | Muskingum County | 9.84 |
| 35 | Madison County | 9.79 |
| 36 | Paulding County | 9.72 |
| 37 | Hardin County | 9.52 |
| 38 | Crawford County | 9.49 |
| 39 | Geauga County | 9.40 |
| 40 | Huron County | 9.39 |
| 41 | Clermont County | 9.34 |
| 42 | Athens County | 9.09 |
| 43 | Champaign County | 8.95 |
| 44 | Marion County | 8.77 |
| 45 | Clinton County | 8.62 |
| 46 | Preble County | 8.50 |
| 47 | Washington County | 8.42 |
| 48 | Darke County | 8.33 |
| 49 | Knox County | 7.93 |
| 50 | Williams County | 7.90 |
| 51 | Belmont County | 7.67 |
| 52 | Montgomery County | 7.53 |
| 53 | Portage County | 7.44 |
| 54 | Jefferson County | 7.30 |
| 55 | Lucas County | 7.27 |
| 56 | Butler County | 7.21 |
| 57 | Logan County | 7.16 |
| 58 | Lorain County | 7.14 |
| 59 | Van Wert County | 7.01 |
| 60 | Stark County | 6.98 |
| 61 | Ottawa County | 6.95 |
| 62 | Licking County | 6.92 |
| 62 | Mercer County | 6.92 |
| 63 | Defiance County | 6.90 |
| 64 | Allen County | 6.87 |
| 65 | Erie County | 6.51 |
| 66 | Miami County | 6.46 |
| 67 | Sandusky County | 6.45 |
| 68 | Seneca County | 6.39 |
| 69 | Auglaize County | 6.35 |
| 70 | Wyandot County | 6.29 |
| 71 | Cuyahoga County | 6.13 |
| 72 | Mahoning County | 6.12 |
| 73 | Hancock County | 5.86 |
| 74 | Lake County | 5.85 |
| 75 | Franklin County | 5.77 |
| 76 | Greene County | 5.69 |
| 76 | Henry County | 5.69 |
| 77 | Fairfield County | 5.67 |
| 78 | Hamilton County | 5.65 |
| 79 | Fulton County | 5.63 |
| 80 | Summit County | 5.49 |
| 81 | Union County | 5.28 |
| 82 | Warren County | 4.89 |
| 83 | Medina County | 4.57 |
| 84 | Putnam County | 4.22 |
| 85 | Wood County | 4.13 |
| 86 | Delaware County | 2.38 |
