Ranking of Ohio Counties By White Alone Population in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all Ohio counties, Franklin County had the highest number of people who identified their race as White Alone (863.87K), followed by Cuyahoga County (805.89K), and Hamilton County (554.20K).

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 White Alone Population in 2015
Franklin
Cuyahoga
Hamilton
Summit
Montgomery
Stark
Lucas
Butler
Lorain
Lake
Ranking of Ohio Counties By White Alone Population in 2015
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Rank County White Alone Population
1 Franklin County 863869
2 Cuyahoga County 805888
3 Hamilton County 554204
4 Summit County 430053
5 Montgomery County 392029
6 Stark County 331600
7 Lucas County 324964
8 Butler County 323476
9 Lorain County 264541
10 Lake County 213239
11 Warren County 200767
12 Clermont County 193240
13 Mahoning County 187103
14 Trumbull County 180664
15 Delaware County 171369
16 Medina County 169077
17 Licking County 158396
18 Portage County 148724
19 Greene County 142383
20 Fairfield County 134695
21 Wood County 120885
22 Clark County 118117
23 Wayne County 111015
24 Richland County 106389
25 Columbiana County 100074
26 Miami County 97996
27 Ashtabula County 91898
28 Geauga County 91063
29 Tuscarawas County 89860
30 Allen County 87146
31 Muskingum County 79798
32 Scioto County 73022
33 Hancock County 71408
34 Ross County 70020
35 Erie County 65629
36 Belmont County 64714
37 Jefferson County 61996
38 Athens County 60230
39 Marion County 59420
40 Knox County 59162
41 Washington County 58754
42 Lawrence County 58383
43 Huron County 56200
44 Sandusky County 55769
45 Pickaway County 53699
46 Seneca County 52612
47 Ashland County 51821
48 Darke County 50787
49 Union County 50112
50 Shelby County 46331
51 Auglaize County 44596
52 Holmes County 43344
53 Logan County 43026
54 Brown County 42601
55 Highland County 41376
56 Fulton County 41130
57 Crawford County 41079
58 Preble County 40181
59 Madison County 39861
60 Clinton County 39713
61 Mercer County 39702
62 Ottawa County 39601
63 Guernsey County 37770
64 Champaign County 36943
65 Defiance County 36700
66 Williams County 35894
67 Coshocton County 35467
68 Perry County 35128
69 Morrow County 34030
70 Putnam County 33380
71 Jackson County 31656
72 Hardin County 30606
73 Gallia County 28624
74 Hocking County 27776
75 Van Wert County 27482
76 Adams County 27220
77 Fayette County 27115
78 Pike County 27044
79 Carroll County 27036
80 Henry County 26756
81 Meigs County 22603
82 Wyandot County 21673
83 Paulding County 18323
84 Harrison County 14775
85 Monroe County 13970
86 Noble County 13868
87 Morgan County 13722
88 Vinton County 12762