Ranking of Ohio Counties By Percentage of Population that are White Alone in 2011

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2011, among all Ohio counties, Holmes County had the highest percentage of its population who identified their race as White Alone (98.9%), followed by Putnam County (98.45%), and Monroe County (98.14%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Ohio counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Ohio Counties By Percentage of Pop. that are White Alone in 2011
Holmes
Putnam
Monroe
Darke
Auglaize
Perry
Carroll
Mercer
Wyandot
Vinton
Ranking of Ohio Counties By Percentage of Pop. that are White Alone in 2011
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Rank County % of County Population
1 Holmes County 98.9
2 Putnam County 98.45
3 Monroe County 98.14
4 Darke County 98.08
5 Auglaize County 98.04
6 Perry County 97.97
7 Carroll County 97.95
7 Mercer County 97.95
8 Wyandot County 97.93
9 Vinton County 97.92
10 Henry County 97.83
11 Morrow County 97.77
12 Adams County 97.75
12 Preble County 97.75
13 Fulton County 97.66
14 Brown County 97.63
15 Hocking County 97.59
16 Meigs County 97.58
17 Ottawa County 97.49
18 Ashland County 97.48
18 Crawford County 97.48
19 Van Wert County 97.4
20 Jackson County 97.3
21 Coshocton County 97.25
22 Geauga County 97.18
22 Williams County 97.18
23 Tuscarawas County 97.12
24 Knox County 97.07
25 Paulding County 97.02
26 Hardin County 96.93
27 Huron County 96.77
28 Highland County 96.63
28 Pike County 96.63
29 Washington County 96.62
30 Medina County 96.44
31 Guernsey County 96.21
32 Noble County 96.2
33 Clermont County 96.18
34 Harrison County 96.09
35 Wayne County 96.05
36 Defiance County 95.93
37 Lawrence County 95.87
38 Columbiana County 95.85
39 Logan County 95.65
40 Fayette County 95.3
41 Shelby County 95.15
42 Champaign County 95.13
43 Clinton County 95.1
44 Seneca County 95
45 Gallia County 94.93
46 Hancock County 94.92
47 Pickaway County 94.78
48 Scioto County 94.76
49 Miami County 94.74
50 Sandusky County 94.3
51 Belmont County 94.12
52 Wood County 94.03
53 Lake County 93.75
54 Ashtabula County 93.65
55 Licking County 93.52
56 Morgan County 93.22
57 Muskingum County 93.06
57 Union County 93.06
58 Portage County 92.27
59 Jefferson County 92.12
60 Athens County 92.01
61 Marion County 91.5
62 Madison County 91.14
63 Ross County 91.03
64 Warren County 90.82
65 Fairfield County 90.38
66 Delaware County 89.98
67 Trumbull County 89.24
68 Stark County 89.1
69 Richland County 87.94
70 Erie County 87.68
71 Clark County 87.56
72 Butler County 87.41
73 Lorain County 87.14
74 Greene County 86.92
75 Allen County 84.3
76 Mahoning County 81.02
77 Summit County 80.69
78 Lucas County 75.82
79 Montgomery County 74.46
80 Franklin County 70.83
81 Hamilton County 69.46
82 Cuyahoga County 64.95