Ranking of Ohio Counties By Percentage of Population that were Asian Alone from Census 2020

Updated on February 25, 2023.

According to the data from the United States 2020 decennial Census for Ohio counties, in April 2020, among all Ohio counties, Delaware County had the highest percentage of its population that identified their race as Asian Alone (8.51%), followed by Warren County (7.15%), and Union County (6.44%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Ohio counties based on the percentage of the population that identified as Asian Alone.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in Ohio.

Ranking of Ohio Counties By Percentage of Pop. that were Asian Alone from Census 2020
Delaware
Warren
Union
Franklin
Summit
Butler
Cuyahoga
Greene
Hamilton
Licking
Ranking of Ohio Counties By Percentage of Pop. that were Asian Alone from Census 2020
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Rank County Asian Alone % of County Pop.
1 Delaware County 8.51
2 Warren County 7.15
3 Union County 6.44
4 Franklin County 5.60
5 Summit County 4.19
6 Butler County 4.03
7 Cuyahoga County 3.48
8 Greene County 3.32
9 Hamilton County 3.05
10 Licking County 2.82
11 Montgomery County 2.38
12 Portage County 2.12
13 Wood County 2.09
14 Athens County 1.96
15 Fairfield County 1.95
16 Hancock County 1.87
17 Lucas County 1.67
18 Miami County 1.51
19 Lake County 1.41
20 Clermont County 1.22
21 Medina County 1.21
22 Lorain County 1.16
23 Shelby County 0.94
24 Mahoning County 0.87
25 Stark County 0.85
26 Wayne County 0.83
27 Allen County 0.82
28 Geauga County 0.71
29 Logan County 0.71
30 Clark County 0.66
31 Seneca County 0.66
32 Erie County 0.64
33 Richland County 0.64
34 Ashland County 0.61
35 Fayette County 0.59
36 Knox County 0.59
37 Madison County 0.58
38 Auglaize County 0.55
39 Hardin County 0.55
40 Marion County 0.55
41 Trumbull County 0.55
42 Williams County 0.54
43 Jefferson County 0.53
44 Washington County 0.52
45 Gallia County 0.51
46 Pickaway County 0.51
47 Clinton County 0.49
48 Ross County 0.48
49 Henry County 0.46
50 Muskingum County 0.45
51 Mercer County 0.44
52 Ottawa County 0.43
53 Belmont County 0.40
54 Guernsey County 0.40
55 Preble County 0.40
56 Lawrence County 0.39
57 Wyandot County 0.39
58 Huron County 0.38
59 Defiance County 0.37
60 Scioto County 0.37
61 Ashtabula County 0.36
62 Fulton County 0.36
63 Darke County 0.35
64 Columbiana County 0.34
65 Sandusky County 0.34
66 Champaign County 0.33
67 Crawford County 0.33
68 Tuscarawas County 0.33
69 Jackson County 0.32
70 Van Wert County 0.31
71 Coshocton County 0.28
72 Harrison County 0.28
73 Morrow County 0.26
74 Pike County 0.26
75 Highland County 0.25
76 Hocking County 0.25
77 Brown County 0.22
78 Carroll County 0.20
79 Perry County 0.19
80 Putnam County 0.19
81 Morgan County 0.17
82 Vinton County 0.17
83 Monroe County 0.16
84 Noble County 0.16
85 Paulding County 0.16
86 Adams County 0.14
87 Holmes County 0.14
88 Meigs County 0.10