# Counties in Ohio by graduate or professional degree, population 25 and over, 2024

All 88 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `graduate_degree_share`
- Unit: %
- Definition: People aged 25 and over whose highest degree is a master's, professional school or doctorate degree, as a percentage of all people aged 25 and over. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B15003: population 25 years and over with a master's, professional school or doctorate degree as a percentage of the population 25 years and over, calculated with stored inputs (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat)
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a master's, professional school or doctorate degree as a percentage of the population 25 years and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/graduate-or-professional-degree/ohio-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Delaware County | 24 |
| 2 | Greene County | 20.1 |
| 3 | Athens County | 18.6 |
| 4 | Warren County | 18.4 |
| 5 | Hamilton County | 16.9 |
| 6 | Franklin County | 16.3 |
| 7 | Geauga County | 15.8 |
| 8 | Cuyahoga County | 15.7 |
| 9 | Wood County | 14.9 |
| 10 | Union County | 13.7 |
| 11 | Summit County | 13.4 |
| 12 | Montgomery County | 12.9 |
| 13 | Portage County | 12.7 |
| 14 | Medina County | 12.4 |
| 15 | Clermont County | 12.1 |
| 16 | Butler County | 11.7 |
| 17 | Fairfield County | 11.7 |
| 18 | Hancock County | 11.4 |
| 19 | Ottawa County | 11.4 |
| 20 | Lucas County | 11.3 |
| 21 | Lake County | 11.2 |
| 22 | Lorain County | 10.7 |
| 23 | Miami County | 10.7 |
| 24 | Erie County | 9.9 |
| 25 | Licking County | 9.8 |
| 26 | Mahoning County | 9.7 |
| 27 | Knox County | 9.4 |
| 28 | Wayne County | 9.4 |
| 29 | Stark County | 9.2 |
| 30 | Gallia County | 9.1 |
| 31 | Putnam County | 8.4 |
| 32 | Washington County | 8.3 |
| 33 | Auglaize County | 8.3 |
| 34 | Mercer County | 7.9 |
| 35 | Fulton County | 7.9 |
| 36 | Wyandot County | 7.9 |
| 37 | Allen County | 7.9 |
| 38 | Muskingum County | 7.7 |
| 39 | Jefferson County | 7.7 |
| 40 | Pickaway County | 7.6 |
| 41 | Seneca County | 7.6 |
| 42 | Clark County | 7.5 |
| 42 | Madison County | 7.5 |
| 44 | Ashland County | 7.4 |
| 45 | Belmont County | 7.3 |
| 46 | Shelby County | 7.1 |
| 47 | Adams County | 7.1 |
| 48 | Preble County | 6.9 |
| 48 | Trumbull County | 6.9 |
| 50 | Crawford County | 6.9 |
| 50 | Hardin County | 6.9 |
| 52 | Lawrence County | 6.9 |
| 53 | Tuscarawas County | 6.7 |
| 54 | Clinton County | 6.7 |
| 55 | Ross County | 6.6 |
| 56 | Scioto County | 6.6 |
| 57 | Defiance County | 6.5 |
| 57 | Huron County | 6.5 |
| 59 | Richland County | 6.4 |
| 60 | Carroll County | 6.3 |
| 61 | Henry County | 6.3 |
| 62 | Morrow County | 6.1 |
| 63 | Logan County | 6 |
| 64 | Columbiana County | 5.9 |
| 65 | Ashtabula County | 5.8 |
| 66 | Paulding County | 5.7 |
| 67 | Highland County | 5.6 |
| 67 | Van Wert County | 5.6 |
| 69 | Jackson County | 5.6 |
| 70 | Guernsey County | 5.6 |
| 71 | Noble County | 5.5 |
| 72 | Sandusky County | 5.5 |
| 73 | Pike County | 5.4 |
| 74 | Darke County | 5.4 |
| 75 | Coshocton County | 5.3 |
| 76 | Champaign County | 5.2 |
| 77 | Brown County | 5.1 |
| 78 | Marion County | 5.1 |
| 79 | Perry County | 5 |
| 80 | Fayette County | 4.8 |
| 81 | Monroe County | 4.8 |
| 82 | Vinton County | 4.7 |
| 83 | Williams County | 4.5 |
| 84 | Hocking County | 4.4 |
| 85 | Harrison County | 4.2 |
| 86 | Meigs County | 3.7 |
| 87 | Morgan County | 3.7 |
| 88 | Holmes County | 3.5 |