RANKING · 2020 CENSUS · 81 SHOWN OF 81

Highest Canadian population share, Ohio counties · 2020

Ohio counties ranked by the share of all residents who are Canadian ancestry (2023 American Community Survey). A concentration measure: Canadian residents as a percentage of total population. This list covers the 81 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

RANKPLACESTATEPOPCANADIAN SHAREVS 2000

01Meigs County, OHOH21,5870.5%–

02Warren County, OHOH257,1810.4%–

03Delaware County, OHOH242,0320.3%–

04Geauga County, OHOH95,6760.3%–

05Brown County, OHOH44,3970.3%–

06Union County, OHOH73,4460.2%–

07Logan County, OHOH46,3020.2%–

08Wood County, OHOH134,1760.2%–

09Medina County, OHOH185,0250.2%–

10Defiance County, OHOH38,2920.2%–

11Knox County, OHOH64,0020.2%–

12Vinton County, OHOH12,6450.2%–

13Hocking County, OHOH27,5120.2%–

14Stark County, OHOH373,7710.2%–

15Lorain County, OHOH323,2190.2%–

16Clark County, OHOH135,3400.2%–

17Gallia County, OHOH29,0720.2%–

18Wyandot County, OHOH21,5670.2%–

19Lucas County, OHOH423,3470.2%–

20Athens County, OHOH63,1970.1%–

21Darke County, OHOH51,5200.1%–

22Ross County, OHOH76,4290.1%–

23Trumbull County, OHOH198,9720.1%–

24Clinton County, OHOH42,3010.1%–

25Wayne County, OHOH116,7580.1%–

26Henry County, OHOH27,5980.1%–

27Fulton County, OHOH41,8530.1%–

28Jackson County, OHOH32,8170.1%–

29Summit County, OHOH538,3760.1%–

30Hamilton County, OHOH838,4180.1%–

31Cuyahoga County, OHOH1,232,9250.1%–

32Franklin County, OHOH1,361,5360.1%–

33Butler County, OHOH400,1280.1%–

34Lake County, OHOH232,2170.1%–

35Miami County, OHOH112,6340.1%–

36Portage County, OHOH163,4040.1%–

37Washington County, OHOH58,3890.1%–

38Erie County, OHOH73,2960.1%–

39Greene County, OHOH174,3220.1%–

40Ottawa County, OHOH39,4810.1%–

41Highland County, OHOH43,8230.1%–

42Marion County, OHOH65,1150.1%–

43Pickaway County, OHOH62,9780.1%–

44Champaign County, OHOH38,8200.1%–

45Preble County, OHOH40,6640.1%–

46Montgomery County, OHOH539,5980.1%–

47Seneca County, OHOH54,5220.1%–

48Fairfield County, OHOH169,7520.1%–

49Sandusky County, OHOH58,6550.1%–

50Crawford County, OHOH41,8960.1%–

51Licking County, OHOH185,5640.1%–

52Putnam County, OHOH34,3800.1%–

53Shelby County, OHOH48,0650.1%–

54Ashtabula County, OHOH96,7130.1%–

55Ashland County, OHOH52,5230.1%–

56Mahoning County, OHOH224,7060.1%–

57Madison County, OHOH46,9850.1%–

58Muskingum County, OHOH87,0140.1%–

59Columbiana County, OHOH99,3770.1%–

60Clermont County, OHOH216,9770.1%–

61Harrison County, OHOH14,0700.1%–

62Hancock County, OHOH75,0340.0%–

63Hardin County, OHOH30,0720.0%–

64Guernsey County, OHOH38,3790.0%–

65Perry County, OHOH35,9180.0%–

66Jefferson County, OHOH63,5970.0%–

67Williams County, OHOH36,5490.0%–

68Tuscarawas County, OHOH92,3730.0%–

69Morrow County, OHOH36,3050.0%–

70Allen County, OHOH100,8810.0%–

71Mercer County, OHOH42,7370.0%–

72Huron County, OHOH58,2500.0%–

73Richland County, OHOH124,8930.0%–

74Auglaize County, OHOH45,9090.0%–

75Paulding County, OHOH18,7270.0%–

76Noble County, OHOH14,2760.0%–

77Coshocton County, OHOH37,1880.0%–

78Pike County, OHOH27,0610.0%–

79Carroll County, OHOH26,4750.0%–

80Fayette County, OHOH28,5520.0%–

81Holmes County, OHOH44,9700.0%–

SHOWING 1–81 OF 81

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