RANKING · 2020 CENSUS · 88 SHOWN OF 88

Highest American population share, Ohio counties · 2020

Ohio counties ranked by the share of all residents who are American ancestry (2020 American Community Survey). A concentration measure: American 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

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2010

01Trumbull County, OHOH198,97223.8%+7.3 pts

02Adams County, OHOH27,86518.6%+2.1 pts

03Brown County, OHOH44,39715.9%+3.4 pts

04Madison County, OHOH46,98514.4%−0.2 pts

05Preble County, OHOH40,66413.8%+1.1 pts

06Ashtabula County, OHOH96,71313.4%+3.3 pts

07Hancock County, OHOH75,03412.8%+6.3 pts

08Highland County, OHOH43,82312.0%−2.4 pts

09Holmes County, OHOH44,97011.9%+1.1 pts

10Union County, OHOH73,44611.9%−1.7 pts

11Ross County, OHOH76,42911.7%−0.8 pts

12Hocking County, OHOH27,51211.5%−3.5 pts

13Hardin County, OHOH30,07211.3%−1.9 pts

14Morgan County, OHOH13,62610.8%+1.0 pts

15Darke County, OHOH51,52010.6%−0.8 pts

16Fayette County, OHOH28,55210.3%−5.1 pts

17Lawrence County, OHOH55,71010.2%−7.8 pts

18Marion County, OHOH65,11510.1%−4.6 pts

19Henry County, OHOH27,59810.1%+3.2 pts

20Pickaway County, OHOH62,97810.1%−6.2 pts

21Muskingum County, OHOH87,01410.0%−1.2 pts

22Huron County, OHOH58,2509.9%+0.9 pts

23Champaign County, OHOH38,8209.8%−4.5 pts

24Mercer County, OHOH42,7379.5%+0.7 pts

25Morrow County, OHOH36,3059.5%−6.6 pts

26Clermont County, OHOH216,9779.4%−2.6 pts

27Coshocton County, OHOH37,1889.3%−1.0 pts

28Columbiana County, OHOH99,3779.2%+1.6 pts

29Putnam County, OHOH34,3809.2%+1.9 pts

30Gallia County, OHOH29,0729.2%−9.5 pts

31Scioto County, OHOH71,3659.1%−3.0 pts

32Pike County, OHOH27,0618.9%−3.6 pts

33Vinton County, OHOH12,6458.9%−7.3 pts

34Miami County, OHOH112,6348.9%−0.9 pts

35Lorain County, OHOH323,2198.8%+2.6 pts

36Monroe County, OHOH12,9948.7%−0.9 pts

37Meigs County, OHOH21,5878.5%−5.4 pts

38Crawford County, OHOH41,8968.4%−5.2 pts

39Knox County, OHOH64,0028.4%−0.8 pts

40Washington County, OHOH58,3898.4%−2.3 pts

41Logan County, OHOH46,3028.4%−3.1 pts

42Clinton County, OHOH42,3018.3%−3.7 pts

43Richland County, OHOH124,8938.3%+0.3 pts

44Fairfield County, OHOH169,7528.2%−0.4 pts

45Guernsey County, OHOH38,3798.2%−1.4 pts

46Wyandot County, OHOH21,5678.1%−3.7 pts

47Noble County, OHOH14,2768.1%−1.0 pts

48Defiance County, OHOH38,2927.9%+0.3 pts

49Clark County, OHOH135,3407.9%−5.9 pts

50Wayne County, OHOH116,7587.5%−5.8 pts

51Jackson County, OHOH32,8177.5%−4.8 pts

52Greene County, OHOH174,3227.4%−8.3 pts

53Paulding County, OHOH18,7277.4%−3.0 pts

54Carroll County, OHOH26,4757.3%−3.9 pts

55Licking County, OHOH185,5647.3%−3.5 pts

56Shelby County, OHOH48,0656.9%−2.3 pts

57Perry County, OHOH35,9186.9%−2.7 pts

58Van Wert County, OHOH29,0136.9%−4.1 pts

59Tuscarawas County, OHOH92,3736.8%−1.0 pts

60Mahoning County, OHOH224,7066.6%+2.4 pts

61Allen County, OHOH100,8816.6%−3.2 pts

62Williams County, OHOH36,5496.5%−1.4 pts

63Butler County, OHOH400,1286.4%−8.4 pts

64Ashland County, OHOH52,5236.3%−9.8 pts

65Seneca County, OHOH54,5226.3%−2.6 pts

66Warren County, OHOH257,1816.1%−5.5 pts

67Auglaize County, OHOH45,9096.0%−2.9 pts

68Montgomery County, OHOH539,5986.0%−3.8 pts

69Belmont County, OHOH64,4346.0%−0.2 pts

70Erie County, OHOH73,2965.9%+1.2 pts

71Sandusky County, OHOH58,6555.6%−1.4 pts

72Summit County, OHOH538,3765.6%+1.1 pts

73Portage County, OHOH163,4045.5%−0.3 pts

74Fulton County, OHOH41,8535.5%−0.8 pts

75Delaware County, OHOH242,0325.3%−0.4 pts

76Ottawa County, OHOH39,4815.3%−1.0 pts

77Athens County, OHOH63,1975.3%−9.9 pts

78Medina County, OHOH185,0255.2%−2.2 pts

79Hamilton County, OHOH838,4185.1%−1.5 pts

80Stark County, OHOH373,7715.0%−2.6 pts

81Wood County, OHOH134,1764.9%−0.3 pts

82Franklin County, OHOH1,361,5364.5%−0.6 pts

83Harrison County, OHOH14,0704.4%−4.6 pts

84Lucas County, OHOH423,3474.3%+0.4 pts

85Geauga County, OHOH95,6764.1%+0.5 pts

86Lake County, OHOH232,2173.8%−0.1 pts

87Jefferson County, OHOH63,5973.2%−1.4 pts

88Cuyahoga County, OHOH1,232,9252.9%+0.1 pts

SHOWING 1–88 OF 88

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS