RANKING · 2010 CENSUS · 88 SHOWN OF 88

Highest French population share, Ohio counties · 2010

Ohio counties ranked by the share of all residents who are French ancestry (2023 American Community Survey). A concentration measure: French residents as a percentage of total population. This list covers the 88 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

RANKPLACESTATEPOPFRENCH SHAREVS 2000

01Darke County, OHOH51,5207.2%–

02Fulton County, OHOH41,8536.4%–

03Shelby County, OHOH48,0655.5%–

04Lucas County, OHOH423,3475.3%–

05Ottawa County, OHOH39,4815.1%–

06Williams County, OHOH36,5494.9%–

07Auglaize County, OHOH45,9094.3%–

08Wood County, OHOH134,1764.0%–

09Defiance County, OHOH38,2924.0%–

10Stark County, OHOH373,7713.8%–

11Mercer County, OHOH42,7373.8%–

12Sandusky County, OHOH58,6553.7%–

13Hancock County, OHOH75,0343.6%–

14Miami County, OHOH112,6343.4%–

15Medina County, OHOH185,0253.3%–

16Henry County, OHOH27,5983.3%–

17Paulding County, OHOH18,7273.3%–

18Wayne County, OHOH116,7583.2%–

19Scioto County, OHOH71,3653.0%–

20Huron County, OHOH58,2503.0%–

21Guernsey County, OHOH38,3793.0%–

22Van Wert County, OHOH29,0132.9%–

23Greene County, OHOH174,3222.9%–

24Monroe County, OHOH12,9942.8%–

25Erie County, OHOH73,2962.8%–

26Knox County, OHOH64,0022.8%–

27Clermont County, OHOH216,9772.8%–

28Delaware County, OHOH242,0322.8%–

29Seneca County, OHOH54,5222.7%–

30Madison County, OHOH46,9852.7%–

31Union County, OHOH73,4462.5%–

32Preble County, OHOH40,6642.5%–

33Allen County, OHOH100,8812.5%–

34Portage County, OHOH163,4042.5%–

35Brown County, OHOH44,3972.5%–

36Wyandot County, OHOH21,5672.5%–

37Fairfield County, OHOH169,7522.5%–

38Geauga County, OHOH95,6762.5%–

39Logan County, OHOH46,3022.4%–

40Clinton County, OHOH42,3012.4%–

41Ashland County, OHOH52,5232.4%–

42Putnam County, OHOH34,3802.4%–

43Adams County, OHOH27,8652.4%–

44Coshocton County, OHOH37,1882.4%–

45Hamilton County, OHOH838,4182.4%–

46Licking County, OHOH185,5642.3%–

47Lake County, OHOH232,2172.3%–

48Washington County, OHOH58,3892.3%–

49Warren County, OHOH257,1812.3%–

50Butler County, OHOH400,1282.3%–

51Montgomery County, OHOH539,5982.3%–

52Summit County, OHOH538,3762.3%–

53Richland County, OHOH124,8932.2%–

54Highland County, OHOH43,8232.2%–

55Ross County, OHOH76,4292.2%–

56Hardin County, OHOH30,0722.1%–

57Pickaway County, OHOH62,9782.1%–

58Athens County, OHOH63,1972.1%–

59Franklin County, OHOH1,361,5362.1%–

60Tuscarawas County, OHOH92,3732.1%–

61Clark County, OHOH135,3402.1%–

62Champaign County, OHOH38,8202.1%–

63Carroll County, OHOH26,4752.1%–

64Belmont County, OHOH64,4342.0%–

65Ashtabula County, OHOH96,7132.0%–

66Columbiana County, OHOH99,3772.0%–

67Morrow County, OHOH36,3051.9%–

68Lorain County, OHOH323,2191.9%–

69Lawrence County, OHOH55,7101.9%–

70Crawford County, OHOH41,8961.9%–

71Muskingum County, OHOH87,0141.9%–

72Marion County, OHOH65,1151.8%–

73Hocking County, OHOH27,5121.7%–

74Trumbull County, OHOH198,9721.6%–

75Mahoning County, OHOH224,7061.6%–

76Jefferson County, OHOH63,5971.6%–

77Harrison County, OHOH14,0701.5%–

78Pike County, OHOH27,0611.5%–

79Cuyahoga County, OHOH1,232,9251.4%–

80Vinton County, OHOH12,6451.4%–

81Perry County, OHOH35,9181.4%–

82Gallia County, OHOH29,0721.4%–

83Fayette County, OHOH28,5521.3%–

84Meigs County, OHOH21,5871.3%–

85Jackson County, OHOH32,8171.1%–

86Morgan County, OHOH13,6261.1%–

87Noble County, OHOH14,2760.9%–

88Holmes County, OHOH44,9700.9%–

SHOWING 1–88 OF 88

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