RANKING · 2010 CENSUS · 66 SHOWN OF 66

Largest Slovene population, Ohio counties · 2010

Ohio counties ranked by the number of residents who are Slovene ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 66 counties in Ohio that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSLOVENE POPULATIONVS 2000

01Cuyahoga County, OHOH1,232,92519,262–

02Lake County, OHOH232,21714,255–

03Summit County, OHOH538,3763,802–

04Geauga County, OHOH95,6763,160–

05Lorain County, OHOH323,2192,540–

06Franklin County, OHOH1,361,5362,005–

07Ashtabula County, OHOH96,7131,392–

08Medina County, OHOH185,0251,377–

09Portage County, OHOH163,4041,139–

10Trumbull County, OHOH198,972883–

11Stark County, OHOH373,771585–

12Hamilton County, OHOH838,418513–

13Mahoning County, OHOH224,706418–

14Delaware County, OHOH242,032335–

15Lucas County, OHOH423,347322–

16Montgomery County, OHOH539,598308–

17Licking County, OHOH185,564265–

18Warren County, OHOH257,181198–

19Athens County, OHOH63,197167–

20Wayne County, OHOH116,758161–

21Knox County, OHOH64,002147–

22Hancock County, OHOH75,034142–

23Butler County, OHOH400,128141–

24Ottawa County, OHOH39,481129–

25Greene County, OHOH174,322119–

26Wyandot County, OHOH21,567116–

27Wood County, OHOH134,176105–

28Belmont County, OHOH64,434105–

29Tuscarawas County, OHOH92,37396–

30Erie County, OHOH73,29694–

31Columbiana County, OHOH99,37792–

32Marion County, OHOH65,11588–

33Mercer County, OHOH42,73776–

34Union County, OHOH73,44670–

35Muskingum County, OHOH87,01467–

36Washington County, OHOH58,38965–

37Fairfield County, OHOH169,75258–

38Clark County, OHOH135,34054–

39Clermont County, OHOH216,97752–

40Miami County, OHOH112,63447–

41Carroll County, OHOH26,47543–

42Jefferson County, OHOH63,59738–

43Logan County, OHOH46,30237–

44Guernsey County, OHOH38,37936–

45Hardin County, OHOH30,07232–

46Richland County, OHOH124,89329–

47Huron County, OHOH58,25028–

48Henry County, OHOH27,59825–

49Sandusky County, OHOH58,65524–

50Morrow County, OHOH36,30523–

51Coshocton County, OHOH37,18822–

52Ashland County, OHOH52,52321–

53Seneca County, OHOH54,52220–

54Noble County, OHOH14,27620–

55Auglaize County, OHOH45,90915–

56Hocking County, OHOH27,51214–

57Brown County, OHOH44,39713–

58Champaign County, OHOH38,82013–

59Defiance County, OHOH38,29213–

60Pickaway County, OHOH62,97813–

61Holmes County, OHOH44,97011–

62Allen County, OHOH100,88110–

63Perry County, OHOH35,91810–

64Shelby County, OHOH48,0658–

65Fulton County, OHOH41,8537–

66Paulding County, OHOH18,7277–

SHOWING 1–66 OF 66

Download CSV (full list, 66 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES