RANKING · 2020 CENSUS · 90 SHOWN OF 90

Highest Swiss population share, Indiana counties · 2020

Indiana counties ranked by the share of all residents who are Swiss ancestry (2023 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 90 counties in Indiana that qualify, ranked against each other statewide.

IndianaAll states All rankings

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

RANKPLACESTATEPOPSWISS SHAREVS 2000

01Adams County, ININ36,6508.3%–

02LaGrange County, ININ41,3056.5%–

03Wells County, ININ28,8834.7%–

04Elkhart County, ININ208,7743.4%–

05Daviess County, ININ34,2092.7%–

06Jay County, ININ20,1181.4%–

07Parke County, ININ16,6421.4%–

08Kosciusko County, ININ80,8921.3%–

09Crawford County, ININ10,5091.1%–

10Marshall County, ININ46,5991.1%–

11Allen County, ININ402,3291.0%–

12White County, ININ25,1640.9%–

13DeKalb County, ININ44,5350.9%–

14Washington County, ININ28,3830.8%–

15Greene County, ININ31,1650.7%–

16Benton County, ININ8,8830.7%–

17Boone County, ININ80,6890.7%–

18Wayne County, ININ66,1690.7%–

19Perry County, ININ19,3890.7%–

20Franklin County, ININ23,2860.7%–

21Whitley County, ININ35,0460.6%–

22Huntington County, ININ37,2240.6%–

23Harrison County, ININ40,4370.6%–

24Steuben County, ININ34,7990.6%–

25Noble County, ININ47,9370.6%–

26Hancock County, ININ90,9690.5%–

27Tippecanoe County, ININ190,4560.5%–

28St. Joseph County, ININ272,8610.5%–

29Floyd County, ININ82,1530.5%–

30Gibson County, ININ33,0910.5%–

31Hamilton County, ININ387,0360.4%–

32Bartholomew County, ININ85,7290.4%–

33Fountain County, ININ17,0130.4%–

34Wabash County, ININ30,7130.3%–

35Monroe County, ININ143,3450.3%–

36Hendricks County, ININ193,5100.3%–

37Marion County, ININ992,1960.3%–

38Grant County, ININ66,5240.3%–

39Vanderburgh County, ININ181,9950.3%–

40Dubois County, ININ44,0160.3%–

41Martin County, ININ9,8560.3%–

42LaPorte County, ININ111,2940.3%–

43Porter County, ININ176,0490.3%–

44Johnson County, ININ174,2620.3%–

45Morgan County, ININ74,9670.3%–

46Tipton County, ININ15,3190.3%–

47Owen County, ININ21,8860.3%–

48Miami County, ININ34,4870.3%–

49Delaware County, ININ113,1060.3%–

50Carroll County, ININ20,6550.3%–

51Sullivan County, ININ20,8310.3%–

52Henry County, ININ49,1370.2%–

53Vigo County, ININ106,5120.2%–

54Ripley County, ININ29,4340.2%–

55Blackford County, ININ11,7300.2%–

56Brown County, ININ15,7770.2%–

57Dearborn County, ININ51,6090.2%–

58Warrick County, ININ66,8030.2%–

59Howard County, ININ83,9040.2%–

60Lawrence County, ININ45,5680.2%–

61Montgomery County, ININ38,9540.2%–

62Shelby County, ININ45,8820.2%–

63Cass County, ININ37,8360.2%–

64Fulton County, ININ20,0910.2%–

65Pulaski County, ININ12,4630.2%–

66Jefferson County, ININ33,2790.2%–

67Clay County, ININ26,4100.2%–

68Vermillion County, ININ15,4880.2%–

69Putnam County, ININ37,8760.2%–

70Jasper County, ININ33,8940.2%–

71Switzerland County, ININ10,0370.1%–

72Lake County, ININ504,6120.1%–

73Scott County, ININ25,0530.1%–

74Warren County, ININ8,4740.1%–

75Madison County, ININ135,0880.1%–

76Orange County, ININ19,8340.1%–

77Spencer County, ININ20,0610.1%–

78Newton County, ININ14,1880.1%–

79Clark County, ININ130,4510.1%–

80Clinton County, ININ33,3220.1%–

81Randolph County, ININ24,4380.1%–

82Starke County, ININ23,4250.1%–

83Decatur County, ININ26,5760.1%–

84Rush County, ININ16,7670.1%–

85Posey County, ININ24,9880.1%–

86Knox County, ININ35,6520.1%–

87Jackson County, ININ47,3700.0%–

88Jennings County, ININ27,6220.0%–

89Fayette County, ININ23,5330.0%–

90Pike County, ININ12,0030.0%–

SHOWING 1–90 OF 90

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