RANKING · 2024 ACS · 87 SHOWN OF 87

Highest Swiss population share, Ohio counties

Ohio counties ranked by the share of all residents who are Swiss ancestry (2024 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 87 counties in Ohio that qualify, ranked against each other statewide. The median across all 87 is 0.4%. Biggest climber in the top 100 since 2020: Champaign County, OH, up 57 places to #24.

Swiss Americans: full group profile →

OhioAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPSWISS SHAREVS 2010

01Holmes County, OHOH44,97010.8%−0.7 pts

02Wayne County, OHOH116,7585.3%−1.1 pts

03Tuscarawas County, OHOH92,3733.6%−0.6 pts

04▲15Defiance County, OHOH38,2922.7%+2.0 pts

05▼1Monroe County, OHOH12,9942.5%−0.7 pts

06▲7Coshocton County, OHOH37,1882.1%+0.9 pts

07▲9Carroll County, OHOH26,4752.0%+0.4 pts

08▼3Fulton County, OHOH41,8531.8%0.0 pts

09▼1Allen County, OHOH100,8811.5%−0.1 pts

10▼3Putnam County, OHOH34,3801.3%−0.5 pts

11▼2Geauga County, OHOH95,6761.3%−0.3 pts

12▲10Richland County, OHOH124,8931.2%−0.1 pts

13▼7Paulding County, OHOH18,7271.1%−0.1 pts

14▼2Stark County, OHOH373,7711.0%−0.8 pts

15Van Wert County, OHOH29,0130.9%+0.1 pts

16▼6Ashland County, OHOH52,5230.8%−1.1 pts

17▲8Columbiana County, OHOH99,3770.8%−0.5 pts

18▼1Hancock County, OHOH75,0340.8%−0.5 pts

19▲22Huron County, OHOH58,2500.8%+0.3 pts

20▲1Medina County, OHOH185,0250.8%−0.2 pts

21▼10Madison County, OHOH46,9850.8%−0.5 pts

22▼8Hardin County, OHOH30,0720.7%−0.5 pts

23▼3Williams County, OHOH36,5490.7%0.0 pts

24▲57Champaign County, OHOH38,8200.7%+0.1 pts

25▲8Knox County, OHOH64,0020.7%−1.0 pts

26▲52Morgan County, OHOH13,6260.6%−0.5 pts

27▲21Ashtabula County, OHOH96,7130.6%+0.1 pts

28▼4Wood County, OHOH134,1760.6%−0.2 pts

29▲18Miami County, OHOH112,6340.5%0.0 pts

30▲7Sandusky County, OHOH58,6550.5%0.0 pts

31▼8Delaware County, OHOH242,0320.5%+0.1 pts

32▲12Portage County, OHOH163,4040.5%−0.2 pts

33▼7Wyandot County, OHOH21,5670.5%−0.9 pts

34▲6Logan County, OHOH46,3020.5%−1.0 pts

35▲23Erie County, OHOH73,2960.5%+0.1 pts

36Summit County, OHOH538,3760.5%−0.1 pts

37▲27Darke County, OHOH51,5200.4%−0.1 pts

38▲19Preble County, OHOH40,6640.4%+0.2 pts

39Fairfield County, OHOH169,7520.4%−0.1 pts

40▼13Union County, OHOH73,4460.4%−0.5 pts

41▼11Crawford County, OHOH41,8960.4%0.0 pts

42▲9Belmont County, OHOH64,4340.4%+0.1 pts

43▼12Ottawa County, OHOH39,4810.4%−0.6 pts

44▲10Mahoning County, OHOH224,7060.4%0.0 pts

45▼27Auglaize County, OHOH45,9090.4%−0.5 pts

46▲19Washington County, OHOH58,3890.4%+0.1 pts

47▼13Muskingum County, OHOH87,0140.4%+0.2 pts

48▼20Morrow County, OHOH36,3050.4%−0.4 pts

49▼17Highland County, OHOH43,8230.4%+0.3 pts

50▲3Trumbull County, OHOH198,9720.4%−0.1 pts

51▼6Greene County, OHOH174,3220.3%0.0 pts

52▲4Lucas County, OHOH423,3470.3%−0.2 pts

53▼10Seneca County, OHOH54,5220.3%−0.5 pts

54▲19Lorain County, OHOH323,2190.3%−0.1 pts

55▲11Hamilton County, OHOH838,4180.3%0.0 pts

56▼6Licking County, OHOH185,5640.3%−0.1 pts

57▲12Noble County, OHOH14,2760.3%+0.1 pts

58▲5Franklin County, OHOH1,361,5360.3%−0.1 pts

59▼4Clark County, OHOH135,3400.3%0.0 pts

60▼31Guernsey County, OHOH38,3790.3%+0.1 pts

61▼12Hocking County, OHOH27,5120.3%+0.1 pts

62▼10Henry County, OHOH27,5980.3%−1.0 pts

63▲8Lake County, OHOH232,2170.3%0.0 pts

64▲11Athens County, OHOH63,1970.3%0.0 pts

65▲5Montgomery County, OHOH539,5980.3%−0.1 pts

66▼28Mercer County, OHOH42,7370.2%−0.3 pts

67▲1Ross County, OHOH76,4290.2%+0.1 pts

68▼26Fayette County, OHOH28,5520.2%−0.1 pts

69▼7Warren County, OHOH257,1810.2%−0.1 pts

70▲4Clermont County, OHOH216,9770.2%0.0 pts

71▲15Shelby County, OHOH48,0650.2%−0.1 pts

72▼37Jackson County, OHOH32,8170.2%+0.1 pts

73▼1Cuyahoga County, OHOH1,232,9250.2%−0.1 pts

74▼28Clinton County, OHOH42,3010.2%−0.3 pts

75▼15Pickaway County, OHOH62,9780.2%−0.2 pts

76▼17Gallia County, OHOH29,0720.2%−0.3 pts

77▼1Butler County, OHOH400,1280.2%−0.1 pts

78▲2Scioto County, OHOH71,3650.2%0.0 pts

79▲4Marion County, OHOH65,1150.1%−0.2 pts

80▼3Harrison County, OHOH14,0700.1%0.0 pts

81▲6Jefferson County, OHOH63,5970.1%0.0 pts

82▲2Meigs County, OHOH21,5870.1%+0.1 pts

83▼4Brown County, OHOH44,3970.1%−0.1 pts

84▼2Pike County, OHOH27,0610.1%−0.5 pts

85▼18Perry County, OHOH35,9180.1%−0.1 pts

86▼25Adams County, OHOH27,8650.1%−0.8 pts

87▼2Lawrence County, OHOH55,7100.0%−0.3 pts

SHOWING 1–87 OF 87

Download CSV (full list, 87 rows)

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