RANKING · 2024 ACS · 66 SHOWN OF 66

Largest Slovene population, Ohio counties

Ohio counties ranked by the number of residents who are Slovene ancestry, from the 2024 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. The median across all 66 is 58. Biggest climber in the top 100 since 2020: Knox County, OH, up 25 places to #17.

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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 2010

01Cuyahoga County, OHOH1,232,92514,020−27%

02Lake County, OHOH232,21711,397−20%

03▲1Summit County, OHOH538,3763,285−14%

04▼1Geauga County, OHOH95,6762,822−11%

05Lorain County, OHOH323,2192,314−9%

06Franklin County, OHOH1,361,5362,187+9%

07Medina County, OHOH185,0251,285−7%

08Ashtabula County, OHOH96,7131,231−12%

09Portage County, OHOH163,404751−34%

10Stark County, OHOH373,771686+17%

11▲2Hamilton County, OHOH838,418566+10%

12▲9Delaware County, OHOH242,032427+27%

13▼1Trumbull County, OHOH198,972398−55%

14▲3Butler County, OHOH400,128294+109%

15▲4Montgomery County, OHOH539,598284−8%

16▼1Mahoning County, OHOH224,706280−33%

17▲25Knox County, OHOH64,002250+70%

18▼7Warren County, OHOH257,181214+8%

19▼3Lucas County, OHOH423,347208−35%

20▲13Clermont County, OHOH216,977207+298%

21▲2Fairfield County, OHOH169,752176+203%

22▼4Wood County, OHOH134,176158+50%

23▲13Williams County, OHOH36,549132–

24▲1Columbiana County, OHOH99,377127+38%

25▲3Carroll County, OHOH26,475122+184%

26▼4Tuscarawas County, OHOH92,373115+20%

27▼7Wayne County, OHOH116,758110−32%

28▲1Scioto County, OHOH71,36589–

29▼3Athens County, OHOH63,19785−49%

30▲9Ottawa County, OHOH39,48185−34%

31▲10Clark County, OHOH135,34076+41%

32▼1Richland County, OHOH124,89364+121%

33▲12Licking County, OHOH185,56458−78%

34▼20Erie County, OHOH73,29657−39%

35▼5Belmont County, OHOH64,43454−49%

36Noble County, OHOH14,27649+145%

37Allen County, OHOH100,88137+270%

38▼4Huron County, OHOH58,25035+25%

39▲14Hardin County, OHOH30,07234+6%

40▼5Greene County, OHOH174,32233−72%

41▲5Miami County, OHOH112,63433−30%

42Pickaway County, OHOH62,97831+138%

43▼16Clinton County, OHOH42,30130–

44▲24Ross County, OHOH76,42930–

45▲12Logan County, OHOH46,30229−22%

46▲4Coshocton County, OHOH37,18826+18%

47▲9Wyandot County, OHOH21,56724−79%

48Jefferson County, OHOH63,59724−37%

49Champaign County, OHOH38,82022+69%

50▼18Ashland County, OHOH52,52320−5%

51▲7Defiance County, OHOH38,29215+15%

52Vinton County, OHOH12,64515–

53Marion County, OHOH65,11514−84%

54▲16Perry County, OHOH35,91813+30%

55▼12Hancock County, OHOH75,03412−92%

56▼12Sandusky County, OHOH58,65512−50%

57▲2Washington County, OHOH58,38911−83%

58▼34Union County, OHOH73,4468−89%

59▲4Seneca County, OHOH54,5227−65%

60▼9Fulton County, OHOH41,8534−43%

61▼23Muskingum County, OHOH87,0143−96%

62▼10Shelby County, OHOH48,0653−63%

63Highland County, OHOH43,8232–

64▼4Guernsey County, OHOH38,3791−97%

65▲7Monroe County, OHOH12,9941–

66▲7Paulding County, OHOH18,7271−86%

SHOWING 1–66 OF 66

Download CSV (full list, 66 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES