Ranking of Ohio Counties By Population with British Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 66.27K people in Ohio with British ancestry. Among all Ohio counties, Franklin County had the highest population with British ancestry (9.04K), followed by Cuyahoga County (5.17K), and Hamilton County (5.12K).

The chart and table below shows the top 10 counties with high number of people with British 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 Population with British Ancestry in 2021
Franklin County
Cuyahoga County
Hamilton County
Summit County
Montgomery County
Butler County
Warren County
Greene County
Stark County
Lake County
Ranking of Ohio Counties By Population with British Ancestry in 2021
0 of 0
Rank County Population
1 Franklin County 9044
2 Cuyahoga County 5166
3 Hamilton County 5117
4 Summit County 3952
5 Montgomery County 3570
6 Butler County 2309
7 Warren County 1874
8 Greene County 1848
9 Stark County 1730
10 Lake County 1637
11 Delaware County 1568
12 Lucas County 1564
13 Lorain County 1404
14 Clermont County 1384
15 Licking County 1261
16 Portage County 998
17 Wood County 986
18 Mahoning County 977
19 Clark County 888
20 Richland County 885
21 Medina County 855
22 Fairfield County 849
23 Union County 760
24 Wayne County 690
25 Miami County 633
26 Allen County 614
27 Trumbull County 555
28 Athens County 516
28 Muskingum County 516
29 Tuscarawas County 505
30 Ashtabula County 497
31 Geauga County 488
32 Ross County 472
33 Hancock County 410
34 Washington County 399
35 Columbiana County 398
35 Erie County 398
35 Madison County 398
36 Knox County 373
37 Perry County 360
38 Defiance County 333
39 Auglaize County 328
40 Scioto County 324
41 Marion County 317
42 Clinton County 301
43 Jefferson County 286
44 Brown County 279
45 Fayette County 260
46 Pike County 255
47 Pickaway County 237
48 Champaign County 220
49 Huron County 219
50 Ashland County 215
51 Shelby County 201
52 Fulton County 198
53 Belmont County 188
54 Gallia County 184
55 Seneca County 183
56 Mercer County 169
57 Darke County 159
57 Sandusky County 159
58 Ottawa County 150
59 Guernsey County 148
60 Highland County 135
61 Hocking County 131
62 Morrow County 127
63 Logan County 120
64 Preble County 116
65 Crawford County 115
66 Coshocton County 111
67 Putnam County 103
68 Hardin County 100
69 Jackson County 99
69 Williams County 99
70 Vinton County 95
71 Wyandot County 84
72 Adams County 80
73 Lawrence County 79
73 Van Wert County 79
74 Holmes County 74
75 Monroe County 70
76 Paulding County 65
77 Meigs County 64
78 Morgan County 40
79 Harrison County 39
80 Noble County 28
81 Carroll County 27
81 Henry County 27