Ranking of Ohio Counties By Two Or More Races Population in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Ohio counties, Franklin County had the highest number of people who identified their race as Two Or More Races (31.97K), followed by Cuyahoga County (23.04K), and Hamilton County (15.94K).

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 Two Or More Races Population in 2010
Franklin
Cuyahoga
Hamilton
Montgomery
Lucas
Summit
Stark
Lorain
Butler
Mahoning
Ranking of Ohio Counties By Two Or More Races Population in 2010
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Rank County Two Or More Races Population
1 Franklin County 31974
2 Cuyahoga County 23041
3 Hamilton County 15937
4 Montgomery County 12036
5 Lucas County 11584
6 Summit County 10846
7 Stark County 7885
8 Lorain County 7541
9 Butler County 7052
10 Mahoning County 4214
11 Greene County 3895
12 Trumbull County 3494
13 Clark County 3335
14 Lake County 3151
15 Licking County 2919
16 Delaware County 2916
17 Warren County 2897
18 Fairfield County 2659
19 Allen County 2582
20 Portage County 2569
21 Clermont County 2481
22 Richland County 2242
23 Muskingum County 2040
24 Erie County 1948
25 Ashtabula County 1943
26 Medina County 1894
27 Wood County 1817
28 Miami County 1695
29 Ross County 1589
30 Wayne County 1491
31 Columbiana County 1320
32 Athens County 1312
33 Scioto County 1306
34 Sandusky County 1192
35 Jefferson County 1138
36 Hancock County 1058
37 Marion County 1042
38 Tuscarawas County 1016
39 Seneca County 904
40 Belmont County 865
41 Washington County 855
42 Logan County 839
43 Huron County 838
44 Shelby County 830
45 Lawrence County 800
46 Clinton County 748
47 Geauga County 733
48 Champaign County 710
49 Knox County 684
50 Guernsey County 670
51 Union County 669
52 Pickaway County 653
53 Highland County 629
54 Madison County 609
55 Ashland County 484
56 Defiance County 483
56 Morgan County 483
57 Gallia County 474
58 Fayette County 471
59 Darke County 465
60 Pike County 462
61 Preble County 458
62 Perry County 450
63 Ottawa County 446
64 Jackson County 437
65 Crawford County 435
65 Morrow County 435
66 Brown County 428
67 Coshocton County 418
68 Fulton County 411
69 Auglaize County 401
70 Hardin County 399
71 Adams County 347
72 Williams County 344
73 Mercer County 334
74 Van Wert County 328
75 Hocking County 310
76 Carroll County 279
77 Paulding County 254
78 Meigs County 253
79 Harrison County 240
80 Henry County 224
81 Holmes County 214
82 Wyandot County 205
83 Putnam County 172
84 Monroe County 163
85 Vinton County 153
86 Noble County 110