Ranking of Ohio Counties By Population Aged 25 years and above with an Educational attainment of Bachelors or Higher in 2021 (ACS-5Yrs)
Updated on September 3, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, the population of Ohio (aged 25 years and above) who had an educational attainment of Bachelors or Higher was 2,398,329. Among all Ohio counties, Franklin County had the highest population (aged 25 years and above) with an educational attainment of Bachelors or Higher (361,987), followed by Cuyahoga County (306,407), and Hamilton County (221,380).
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.
You can also see similar information for other states and for the United States.
You may also be interested in:
Related Topics: Ohio ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census - ACS 5-Year Estimates.
Ranking of Ohio Counties By Population (Aged 25yrs+) with an Educational Attainment of Bachelors or Higher in 2021
Items per page:
25
0 of 0
| Rank | County | Number of People |
|---|---|---|
| 1 | Franklin County | 361987 |
| 2 | Cuyahoga County | 306407 |
| 3 | Hamilton County | 221380 |
| 4 | Summit County | 129504 |
| 5 | Montgomery County | 107302 |
| 6 | Lucas County | 80858 |
| 7 | Delaware County | 79579 |
| 8 | Butler County | 79165 |
| 9 | Warren County | 71608 |
| 10 | Stark County | 61781 |
| 11 | Lorain County | 56308 |
| 12 | Lake County | 48445 |
| 13 | Greene County | 46347 |
| 14 | Medina County | 44654 |
| 15 | Clermont County | 42441 |
| 16 | Mahoning County | 40698 |
| 17 | Licking County | 34419 |
| 18 | Fairfield County | 32162 |
| 19 | Portage County | 31890 |
| 20 | Wood County | 29800 |
| 21 | Trumbull County | 27908 |
| 22 | Geauga County | 25284 |
| 23 | Miami County | 18235 |
| 24 | Wayne County | 17954 |
| 25 | Clark County | 17544 |
| 26 | Union County | 15795 |
| 27 | Richland County | 15501 |
| 28 | Hancock County | 14464 |
| 29 | Erie County | 13750 |
| 30 | Allen County | 13139 |
| 31 | Athens County | 12219 |
| 32 | Tuscarawas County | 11810 |
| 33 | Columbiana County | 11546 |
| 34 | Muskingum County | 10782 |
| 35 | Ashtabula County | 10372 |
| 36 | Knox County | 9289 |
| 37 | Ross County | 9225 |
| 38 | Washington County | 8509 |
| 39 | Jefferson County | 8505 |
| 40 | Scioto County | 8487 |
| 41 | Pickaway County | 7980 |
| 42 | Ottawa County | 7929 |
| 43 | Belmont County | 7892 |
| 44 | Ashland County | 7807 |
| 45 | Sandusky County | 7518 |
| 46 | Lawrence County | 6975 |
| 47 | Seneca County | 6682 |
| 48 | Madison County | 6326 |
| 49 | Auglaize County | 6288 |
| 50 | Shelby County | 6123 |
| 51 | Marion County | 6083 |
| 52 | Huron County | 5966 |
| 53 | Darke County | 5894 |
| 54 | Logan County | 5718 |
| 55 | Clinton County | 5683 |
| 56 | Putnam County | 5668 |
| 57 | Mercer County | 5666 |
| 58 | Preble County | 5296 |
| 59 | Fulton County | 5146 |
| 60 | Defiance County | 5007 |
| 61 | Crawford County | 4630 |
| 62 | Champaign County | 4527 |
| 63 | Brown County | 4450 |
| 64 | Coshocton County | 4322 |
| 65 | Highland County | 4154 |
| 66 | Guernsey County | 3982 |
| 67 | Williams County | 3762 |
| 68 | Morrow County | 3652 |
| 69 | Gallia County | 3475 |
| 70 | Henry County | 3374 |
| 71 | Jackson County | 3367 |
| 72 | Van Wert County | 3305 |
| 73 | Perry County | 3277 |
| 74 | Hardin County | 3089 |
| 75 | Adams County | 2998 |
| 76 | Wyandot County | 2971 |
| 77 | Hocking County | 2945 |
| 78 | Fayette County | 2918 |
| 79 | Pike County | 2766 |
| 80 | Holmes County | 2745 |
| 81 | Carroll County | 2732 |
| 82 | Paulding County | 2105 |
| 83 | Meigs County | 1965 |
| 84 | Noble County | 1308 |
| 85 | Harrison County | 1294 |
| 86 | Monroe County | 1239 |
| 87 | Vinton County | 1185 |
| 88 | Morgan County | 1092 |