RANKING · 2020 CENSUS · 73 SHOWN OF 73

Highest Slovene population share, Ohio counties · 2020

Ohio counties ranked by the share of all residents who are Slovene ancestry (2023 American Community Survey). A concentration measure: Slovene residents as a percentage of total population. This list covers the 73 counties in Ohio that qualify, ranked against each other statewide.

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

YEAR2010 2020 2024

Highest Slovene population share by state

RANKPLACESTATEPOPSLOVENE SHAREVS 2000

01Lake County, OHOH232,2176.1%–

02Geauga County, OHOH95,6763.8%–

03Ashtabula County, OHOH96,7131.2%–

04Cuyahoga County, OHOH1,232,9251.2%–

05Medina County, OHOH185,0250.9%–

06Lorain County, OHOH323,2190.7%–

07Summit County, OHOH538,3760.6%–

08Erie County, OHOH73,2960.6%–

09Portage County, OHOH163,4040.5%–

10Carroll County, OHOH26,4750.4%–

11Trumbull County, OHOH198,9720.3%–

12Union County, OHOH73,4460.3%–

13Clinton County, OHOH42,3010.2%–

14Warren County, OHOH257,1810.2%–

15Stark County, OHOH373,7710.2%–

16Athens County, OHOH63,1970.2%–

17Mahoning County, OHOH224,7060.2%–

18Wood County, OHOH134,1760.2%–

19Tuscarawas County, OHOH92,3730.2%–

20Ashland County, OHOH52,5230.2%–

21Wayne County, OHOH116,7580.2%–

22Belmont County, OHOH64,4340.1%–

23Williams County, OHOH36,5490.1%–

24Franklin County, OHOH1,361,5360.1%–

25Scioto County, OHOH71,3650.1%–

26Columbiana County, OHOH99,3770.1%–

27Huron County, OHOH58,2500.1%–

28Ottawa County, OHOH39,4810.1%–

29Fairfield County, OHOH169,7520.1%–

30Henry County, OHOH27,5980.1%–

31Auglaize County, OHOH45,9090.1%–

32Lucas County, OHOH423,3470.1%–

33Delaware County, OHOH242,0320.1%–

34Harrison County, OHOH14,0700.1%–

35Richland County, OHOH124,8930.1%–

36Butler County, OHOH400,1280.1%–

37Wyandot County, OHOH21,5670.1%–

38Morgan County, OHOH13,6260.1%–

39Hamilton County, OHOH838,4180.1%–

40Coshocton County, OHOH37,1880.1%–

41Champaign County, OHOH38,8200.1%–

42Muskingum County, OHOH87,0140.1%–

43Knox County, OHOH64,0020.1%–

44Sandusky County, OHOH58,6550.1%–

45Fayette County, OHOH28,5520.0%–

46Hardin County, OHOH30,0720.0%–

47Allen County, OHOH100,8810.0%–

48Fulton County, OHOH41,8530.0%–

49Jackson County, OHOH32,8170.0%–

50Hancock County, OHOH75,0340.0%–

51Montgomery County, OHOH539,5980.0%–

52Jefferson County, OHOH63,5970.0%–

53Greene County, OHOH174,3220.0%–

54Shelby County, OHOH48,0650.0%–

55Defiance County, OHOH38,2920.0%–

56Clermont County, OHOH216,9770.0%–

57Logan County, OHOH46,3020.0%–

58Guernsey County, OHOH38,3790.0%–

59Clark County, OHOH135,3400.0%–

60Morrow County, OHOH36,3050.0%–

61Miami County, OHOH112,6340.0%–

62Preble County, OHOH40,6640.0%–

63Washington County, OHOH58,3890.0%–

64Crawford County, OHOH41,8960.0%–

65Holmes County, OHOH44,9700.0%–

66Seneca County, OHOH54,5220.0%–

67Licking County, OHOH185,5640.0%–

68Monroe County, OHOH12,9940.0%–

69Perry County, OHOH35,9180.0%–

70Ross County, OHOH76,4290.0%–

71Lawrence County, OHOH55,7100.0%–

72Paulding County, OHOH18,7270.0%–

73Brown County, OHOH44,3970.0%–

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