Ranking of Ohio Counties By Percentage of Some Other Race Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Ohio Some Other Race Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 26.11%. Among all Ohio counties, Meigs County had the highest percentage of its Some Other Race Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (100.00%), followed by Monroe County (100.00%), and Noble County (77.55%).

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.

Ranking of Ohio Counties By Percentage of Some Other Race Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Meigs County
Monroe County
Noble County
Knox County
Crawford County
Darke County
Wayne County
Coshocton County
Fayette County
Pickaway County
Ranking of Ohio Counties By Percentage of Some Other Race Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 Meigs County 100.00
1 Monroe County 100.00
2 Noble County 77.55
3 Knox County 70.89
4 Crawford County 63.51
5 Darke County 60.00
6 Wayne County 56.17
7 Coshocton County 52.83
8 Fayette County 49.69
9 Pickaway County 45.67
10 Paulding County 44.20
11 Scioto County 43.15
12 Lake County 43.04
13 Morgan County 42.59
14 Ashtabula County 40.25
15 Sandusky County 39.27
16 Hardin County 38.28
17 Clermont County 36.69
18 Trumbull County 36.55
19 Medina County 36.19
20 Clark County 35.46
21 Mahoning County 35.45
22 Allen County 34.94
23 Montgomery County 34.23
24 Fulton County 32.31
25 Huron County 31.70
26 Lucas County 31.26
27 Preble County 30.16
28 Franklin County 29.53
29 Richland County 29.44
30 Logan County 29.03
31 Putnam County 28.70
32 Stark County 27.25
33 Gallia County 27.03
34 Guernsey County 26.44
35 Butler County 26.39
36 Madison County 26.19
37 Erie County 26.14
38 Summit County 25.05
39 Jefferson County 24.77
40 Cuyahoga County 24.38
41 Defiance County 23.02
42 Warren County 21.83
43 Union County 21.29
44 Lorain County 20.29
45 Holmes County 20.00
46 Fairfield County 19.71
47 Hamilton County 19.10
48 Ashland County 18.75
49 Wood County 18.46
50 Delaware County 17.34
51 Portage County 15.95
52 Ottawa County 15.90
53 Henry County 15.86
54 Seneca County 15.63
55 Hancock County 14.95
56 Champaign County 14.73
57 Hocking County 14.29
58 Belmont County 12.85
59 Highland County 11.58
60 Tuscarawas County 9.93
61 Lawrence County 9.64
62 Marion County 8.95
63 Athens County 8.53
64 Morrow County 7.41
65 Williams County 7.33
66 Auglaize County 6.12
67 Greene County 5.68
68 Clinton County 5.53
69 Van Wert County 5.50
70 Licking County 4.18
71 Ross County 3.43
72 Miami County 2.37
73 Columbiana County 2.17
74 Geauga County 1.36
75 Adams County 0.00
75 Brown County 0.00
75 Carroll County 0.00
75 Harrison County 0.00
75 Jackson County 0.00
75 Mercer County 0.00
75 Muskingum County 0.00
75 Perry County 0.00
75 Pike County 0.00
75 Shelby County 0.00
75 Washington County 0.00
75 Wyandot County 0.00