Ranking of Ohio Counties By Percentage of Population with Eastern European Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 36.94K people in Ohio with Eastern European ancestry (0.31% of Ohio population). Among all Ohio counties, Geauga County had the highest percentage of its population with Eastern European ancestry (0.74%), followed by Cuyahoga County (0.61%), and Medina County (0.61%).

The chart and table below shows the top 10 counties with high percentage of its population having Eastern European ancestry.

You can see similar information for other states and for other ancestry groups in Ohio.

Data Source: US Census Bureau.
Ranking of Ohio Counties By Percentage of Population with Eastern European Ancestry in 2021
Geauga County
Cuyahoga County
Medina County
Lake County
Fulton County
Delaware County
Erie County
Lorain County
Summit County
Ashland County
Ranking of Ohio Counties By Percentage of Population with Eastern European Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Geauga County 0.74
2 Cuyahoga County 0.61
2 Medina County 0.61
3 Lake County 0.52
4 Fulton County 0.50
5 Delaware County 0.46
6 Erie County 0.45
6 Lorain County 0.45
6 Summit County 0.45
7 Ashland County 0.42
8 Richland County 0.40
9 Jefferson County 0.36
9 Licking County 0.36
10 Franklin County 0.34
11 Fairfield County 0.32
11 Wyandot County 0.32
12 Guernsey County 0.31
13 Athens County 0.28
13 Clermont County 0.28
13 Harrison County 0.28
13 Hocking County 0.28
13 Montgomery County 0.28
13 Stark County 0.28
13 Trumbull County 0.28
14 Jackson County 0.27
14 Lucas County 0.27
14 Morgan County 0.27
15 Clark County 0.26
15 Hamilton County 0.26
15 Hancock County 0.26
15 Muskingum County 0.26
15 Portage County 0.26
16 Columbiana County 0.24
16 Union County 0.24
17 Noble County 0.23
18 Butler County 0.22
18 Champaign County 0.22
18 Hardin County 0.22
18 Mahoning County 0.22
18 Ottawa County 0.22
19 Pickaway County 0.21
20 Adams County 0.20
20 Scioto County 0.20
20 Washington County 0.20
21 Greene County 0.19
21 Monroe County 0.19
21 Wood County 0.19
22 Ashtabula County 0.18
22 Clinton County 0.18
22 Preble County 0.18
23 Sandusky County 0.17
24 Brown County 0.16
24 Highland County 0.16
24 Miami County 0.16
25 Coshocton County 0.15
25 Seneca County 0.15
26 Belmont County 0.14
26 Crawford County 0.14
26 Morrow County 0.14
26 Warren County 0.14
27 Huron County 0.13
27 Pike County 0.13
27 Van Wert County 0.13
28 Darke County 0.12
28 Fayette County 0.12
29 Auglaize County 0.11
29 Gallia County 0.11
29 Knox County 0.11
29 Meigs County 0.11
30 Madison County 0.10
30 Mercer County 0.10
30 Wayne County 0.10
31 Holmes County 0.09
31 Marion County 0.09
32 Henry County 0.07
32 Logan County 0.07
33 Tuscarawas County 0.06
34 Lawrence County 0.05
34 Putnam County 0.05
34 Ross County 0.05
34 Shelby County 0.05
35 Allen County 0.04
36 Defiance County 0.03
37 Paulding County 0.02
37 Perry County 0.02
37 Vinton County 0.02