RANKING · 2024 ACS · 86 SHOWN OF 86

Highest Norwegian population share, Ohio counties

Ohio counties ranked by the share of all residents who are Norwegian ancestry (2024 American Community Survey). A concentration measure: Norwegian residents as a percentage of total population. This list covers the 86 counties in Ohio that qualify, ranked against each other statewide. The median across all 86 is 0.3%. Biggest climber in the top 100 since 2020: Crawford County, OH, up 65 places to #7.

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPNORWEGIAN SHAREVS 2010

01▲1Greene County, OHOH174,3220.9%+0.2 pts

02▼1Delaware County, OHOH242,0320.7%0.0 pts

03▲8Geauga County, OHOH95,6760.7%0.0 pts

04▲6Wood County, OHOH134,1760.5%0.0 pts

05▲48Marion County, OHOH65,1150.5%+0.3 pts

06▲1Knox County, OHOH64,0020.5%+0.1 pts

07▲65Crawford County, OHOH41,8960.5%+0.5 pts

08▲7Ottawa County, OHOH39,4810.5%+0.1 pts

09▼1Portage County, OHOH163,4040.5%0.0 pts

10▲9Warren County, OHOH257,1810.5%0.0 pts

11▼6Ross County, OHOH76,4290.5%+0.2 pts

12▲12Carroll County, OHOH26,4750.5%+0.3 pts

13▼7Erie County, OHOH73,2960.5%+0.1 pts

14▲7Licking County, OHOH185,5640.5%0.0 pts

15▲7Franklin County, OHOH1,361,5360.5%−0.1 pts

16▲13Clinton County, OHOH42,3010.5%+0.3 pts

17▲19Athens County, OHOH63,1970.4%−0.1 pts

18▲63Harrison County, OHOH14,0700.4%+0.4 pts

19▼2Medina County, OHOH185,0250.4%−0.1 pts

20▲12Sandusky County, OHOH58,6550.4%+0.1 pts

21▲36Fayette County, OHOH28,5520.4%+0.3 pts

22▲1Fairfield County, OHOH169,7520.4%−0.1 pts

23▲2Hamilton County, OHOH838,4180.4%0.0 pts

24▼4Butler County, OHOH400,1280.4%−0.1 pts

25▲51Ashtabula County, OHOH96,7130.4%0.0 pts

26▼14Clermont County, OHOH216,9770.4%−0.1 pts

27▼11Union County, OHOH73,4460.4%+0.1 pts

28▼14Montgomery County, OHOH539,5980.4%−0.1 pts

29▼2Lucas County, OHOH423,3470.3%−0.1 pts

30▲26Monroe County, OHOH12,9940.3%+0.3 pts

31▲6Clark County, OHOH135,3400.3%−0.1 pts

32▼28Hardin County, OHOH30,0720.3%+0.1 pts

33▼24Ashland County, OHOH52,5230.3%0.0 pts

34▲6Lake County, OHOH232,2170.3%−0.1 pts

35▲25Morrow County, OHOH36,3050.3%−0.6 pts

36▼10Williams County, OHOH36,5490.3%0.0 pts

37▲4Cuyahoga County, OHOH1,232,9250.3%0.0 pts

38▲25Washington County, OHOH58,3890.3%0.0 pts

39▲20Darke County, OHOH51,5200.3%−0.1 pts

40▲28Stark County, OHOH373,7710.3%0.0 pts

41▼8Lorain County, OHOH323,2190.3%−0.2 pts

42▼12Summit County, OHOH538,3760.3%−0.1 pts

43▲5Hancock County, OHOH75,0340.3%−0.1 pts

44▲2Wayne County, OHOH116,7580.2%0.0 pts

45▲19Preble County, OHOH40,6640.2%−0.1 pts

46▲40Van Wert County, OHOH29,0130.2%−0.2 pts

47▼3Miami County, OHOH112,6340.2%−0.1 pts

48▲2Allen County, OHOH100,8810.2%0.0 pts

49▲39Perry County, OHOH35,9180.2%0.0 pts

50▲19Seneca County, OHOH54,5220.2%0.0 pts

51▼33Richland County, OHOH124,8930.2%−0.2 pts

52▼14Pickaway County, OHOH62,9780.2%−0.1 pts

53▼8Pike County, OHOH27,0610.2%+0.1 pts

54▼15Muskingum County, OHOH87,0140.2%+0.1 pts

55▲32Auglaize County, OHOH45,9090.2%0.0 pts

56▲9Coshocton County, OHOH37,1880.2%−0.1 pts

57▲1Madison County, OHOH46,9850.2%−0.3 pts

58▲27Champaign County, OHOH38,8200.2%−0.8 pts

59▼12Fulton County, OHOH41,8530.2%−0.2 pts

60▲1Highland County, OHOH43,8230.2%−0.1 pts

61▲21Morgan County, OHOH13,6260.2%+0.1 pts

62▼20Huron County, OHOH58,2500.2%−0.4 pts

63▼1Belmont County, OHOH64,4340.2%+0.1 pts

64▲19Guernsey County, OHOH38,3790.2%−0.1 pts

65▲12Trumbull County, OHOH198,9720.2%+0.1 pts

66Defiance County, OHOH38,2920.2%−0.2 pts

67▼16Brown County, OHOH44,3970.2%+0.1 pts

68▲10Columbiana County, OHOH99,3770.2%−0.3 pts

69▼26Adams County, OHOH27,8650.2%0.0 pts

70▲4Meigs County, OHOH21,5870.1%−0.1 pts

71▼22Lawrence County, OHOH55,7100.1%+0.1 pts

72▼59Henry County, OHOH27,5980.1%−0.2 pts

73▼45Logan County, OHOH46,3020.1%−0.5 pts

74▼19Jefferson County, OHOH63,5970.1%0.0 pts

75▼2Gallia County, OHOH29,0720.1%−0.1 pts

76▼22Jackson County, OHOH32,8170.1%−0.1 pts

77▼25Shelby County, OHOH48,0650.1%−0.2 pts

78▼47Hocking County, OHOH27,5120.1%0.0 pts

79▼4Mahoning County, OHOH224,7060.1%−0.1 pts

80▼10Tuscarawas County, OHOH92,3730.1%−0.1 pts

81▼10Scioto County, OHOH71,3650.1%−0.1 pts

82▼47Wyandot County, OHOH21,5670.1%−0.2 pts

83▼3Mercer County, OHOH42,7370.1%0.0 pts

84▼17Paulding County, OHOH18,7270.0%−0.1 pts

85▼1Holmes County, OHOH44,9700.0%−0.2 pts

86▼7Putnam County, OHOH34,3800.0%−0.3 pts

SHOWING 1–86 OF 86

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