Ranking of Ohio Counties By Percentage of White Alone Population Aged 25 years and above with an Educational attainment of High School Graduate or Equivalent in 2021 (ACS-5Yrs)
Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Ohio White Alone population (aged 25 years and above) who had an educational attainment of High School Graduate or Equivalent was 33.32%. Among all Ohio counties, Noble County had the highest percentage of its White Alone population (aged 25 years and above) with an educational attainment of High School Graduate or Equivalent (52.59%), followed by Monroe County (50.79%), and Harrison County (49.69%).
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 | Noble County | 52.59 |
| 2 | Monroe County | 50.79 |
| 3 | Harrison County | 49.69 |
| 4 | Hardin County | 49.48 |
| 5 | Perry County | 48.20 |
| 6 | Carroll County | 47.68 |
| 7 | Jackson County | 47.35 |
| 8 | Wyandot County | 47.19 |
| 9 | Belmont County | 46.93 |
| 10 | Pike County | 46.58 |
| 11 | Darke County | 46.47 |
| 12 | Crawford County | 46.46 |
| 13 | Huron County | 46.23 |
| 14 | Paulding County | 46.22 |
| 15 | Tuscarawas County | 46.16 |
| 16 | Fayette County | 46.08 |
| 17 | Morrow County | 45.94 |
| 18 | Meigs County | 45.82 |
| 19 | Morgan County | 45.80 |
| 20 | Brown County | 45.46 |
| 21 | Columbiana County | 45.15 |
| 22 | Trumbull County | 45.01 |
| 23 | Lawrence County | 44.98 |
| 24 | Champaign County | 44.90 |
| 25 | Marion County | 44.89 |
| 26 | Van Wert County | 44.85 |
| 27 | Ross County | 44.76 |
| 28 | Logan County | 44.71 |
| 29 | Preble County | 44.68 |
| 30 | Henry County | 44.67 |
| 30 | Seneca County | 44.67 |
| 31 | Jefferson County | 44.13 |
| 32 | Mercer County | 44.11 |
| 33 | Scioto County | 43.88 |
| 34 | Williams County | 43.42 |
| 35 | Ashtabula County | 43.30 |
| 36 | Vinton County | 43.28 |
| 37 | Coshocton County | 43.23 |
| 38 | Guernsey County | 43.22 |
| 39 | Adams County | 42.44 |
| 40 | Muskingum County | 42.42 |
| 41 | Fulton County | 42.41 |
| 42 | Sandusky County | 42.29 |
| 43 | Auglaize County | 42.26 |
| 44 | Highland County | 42.11 |
| 45 | Ashland County | 42.00 |
| 46 | Hocking County | 41.64 |
| 47 | Pickaway County | 41.36 |
| 48 | Allen County | 41.30 |
| 49 | Madison County | 40.90 |
| 50 | Knox County | 40.71 |
| 50 | Richland County | 40.71 |
| 51 | Gallia County | 40.69 |
| 51 | Shelby County | 40.69 |
| 52 | Defiance County | 40.09 |
| 53 | Putnam County | 39.37 |
| 54 | Washington County | 39.00 |
| 55 | Clinton County | 38.89 |
| 56 | Wayne County | 38.87 |
| 57 | Stark County | 38.55 |
| 58 | Miami County | 38.07 |
| 59 | Clark County | 38.03 |
| 60 | Mahoning County | 37.89 |
| 61 | Portage County | 37.42 |
| 62 | Erie County | 35.96 |
| 63 | Hancock County | 35.91 |
| 64 | Ottawa County | 35.89 |
| 65 | Licking County | 34.14 |
| 66 | Fairfield County | 33.37 |
| 67 | Butler County | 33.31 |
| 68 | Athens County | 32.87 |
| 69 | Union County | 32.65 |
| 70 | Clermont County | 32.26 |
| 71 | Lake County | 31.92 |
| 72 | Holmes County | 31.83 |
| 73 | Lorain County | 31.59 |
| 74 | Medina County | 30.65 |
| 75 | Wood County | 29.77 |
| 76 | Lucas County | 29.73 |
| 77 | Summit County | 29.45 |
| 78 | Montgomery County | 27.89 |
| 79 | Warren County | 27.07 |
| 80 | Cuyahoga County | 26.05 |
| 81 | Geauga County | 25.11 |
| 82 | Hamilton County | 23.97 |
| 83 | Greene County | 23.23 |
| 84 | Franklin County | 22.41 |
| 85 | Delaware County | 16.78 |
