RANKING · 2020 CENSUS · 92 SHOWN OF 92

Highest American population share, Indiana counties · 2020

Indiana 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 92 counties in Indiana that qualify, ranked against each other statewide.

American ancestry: full group profile →

IndianaAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2010

01Boone County, ININ80,68915.1%+6.1 pts

02Hendricks County, ININ193,51014.8%+5.4 pts

03Washington County, ININ28,38314.7%+0.5 pts

04Tipton County, ININ15,31913.5%−1.1 pts

05Fayette County, ININ23,53312.9%−2.2 pts

06Henry County, ININ49,13712.8%−0.5 pts

07Morgan County, ININ74,96712.7%−1.5 pts

08Jennings County, ININ27,62212.5%−2.2 pts

09Shelby County, ININ45,88212.4%−0.6 pts

10Harrison County, ININ40,43712.4%−4.1 pts

11LaGrange County, ININ41,30512.2%−1.1 pts

12Jackson County, ININ47,37012.1%−1.0 pts

13Johnson County, ININ174,26212.1%+1.8 pts

14Scott County, ININ25,05312.0%−8.1 pts

15Rush County, ININ16,76711.9%−4.9 pts

16Hancock County, ININ90,96911.9%+0.1 pts

17Brown County, ININ15,77711.8%+0.5 pts

18Randolph County, ININ24,43811.6%+0.1 pts

19Orange County, ININ19,83411.5%−0.5 pts

20Union County, ININ6,86311.4%−0.2 pts

21Parke County, ININ16,64211.3%−16.4 pts

22Carroll County, ININ20,65511.0%−3.7 pts

23Madison County, ININ135,08811.0%−1.6 pts

24Fountain County, ININ17,01310.8%−3.5 pts

25Owen County, ININ21,88610.8%+2.4 pts

26Delaware County, ININ113,10610.8%+0.1 pts

27Switzerland County, ININ10,03710.7%−5.4 pts

28Grant County, ININ66,52410.6%−1.8 pts

29Decatur County, ININ26,57610.5%−6.6 pts

30Lawrence County, ININ45,56810.5%−2.7 pts

31Gibson County, ININ33,09110.3%−14.0 pts

32Greene County, ININ31,16510.1%−2.8 pts

33Putnam County, ININ37,87610.1%−5.2 pts

34Bartholomew County, ININ85,72910.1%−0.7 pts

35Jefferson County, ININ33,27910.0%−5.3 pts

36Clinton County, ININ33,3229.8%−1.2 pts

37Warren County, ININ8,4749.8%+0.6 pts

38Wabash County, ININ30,7139.8%−8.3 pts

39Martin County, ININ9,8569.8%−2.9 pts

40Pike County, ININ12,0039.7%−15.9 pts

41Franklin County, ININ23,2869.5%−5.2 pts

42Howard County, ININ83,9049.4%−5.9 pts

43Perry County, ININ19,3899.4%−2.2 pts

44Crawford County, ININ10,5099.4%−4.0 pts

45Adams County, ININ36,6509.2%+1.3 pts

46Wayne County, ININ66,1699.2%−1.7 pts

47Kosciusko County, ININ80,8929.2%+1.0 pts

48Clay County, ININ26,4109.1%−11.1 pts

49Knox County, ININ35,6529.1%−10.9 pts

50Spencer County, ININ20,0619.1%−2.1 pts

51Montgomery County, ININ38,9549.1%−7.5 pts

52Steuben County, ININ34,7999.0%+0.8 pts

53Daviess County, ININ34,2098.8%−1.9 pts

54Ripley County, ININ29,4348.8%−5.3 pts

55Vermillion County, ININ15,4888.8%−15.9 pts

56DeKalb County, ININ44,5358.8%−2.0 pts

57Dearborn County, ININ51,6098.8%+1.0 pts

58Huntington County, ININ37,2248.7%−4.2 pts

59Blackford County, ININ11,7308.5%−3.2 pts

60Wells County, ININ28,8838.5%−1.8 pts

61Floyd County, ININ82,1538.4%−2.2 pts

62Whitley County, ININ35,0468.4%−4.1 pts

63Marshall County, ININ46,5998.4%−1.0 pts

64Sullivan County, ININ20,8318.3%−11.5 pts

65Ohio County, ININ5,9948.3%−3.9 pts

66Cass County, ININ37,8368.2%−6.8 pts

67Hamilton County, ININ387,0368.1%+0.4 pts

68Jay County, ININ20,1188.1%−5.0 pts

69Noble County, ININ47,9377.9%−3.3 pts

70Vigo County, ININ106,5127.8%−12.4 pts

71Clark County, ININ130,4517.8%−5.1 pts

72Fulton County, ININ20,0917.5%−11.4 pts

73Miami County, ININ34,4877.5%−9.8 pts

74Benton County, ININ8,8837.5%−3.9 pts

75Starke County, ININ23,4257.3%−1.5 pts

76Posey County, ININ24,9887.2%−6.4 pts

77Dubois County, ININ44,0167.1%−1.8 pts

78Elkhart County, ININ208,7747.1%−0.5 pts

79Warrick County, ININ66,8037.1%−6.4 pts

80White County, ININ25,1646.7%−1.7 pts

81Allen County, ININ402,3296.4%−4.3 pts

82Vanderburgh County, ININ181,9956.1%−12.2 pts

83Marion County, ININ992,1965.5%−1.1 pts

84Monroe County, ININ143,3455.4%−2.6 pts

85Pulaski County, ININ12,4635.2%−3.0 pts

86Newton County, ININ14,1885.1%−1.4 pts

87Jasper County, ININ33,8945.1%−1.8 pts

88St. Joseph County, ININ272,8614.9%+0.4 pts

89Tippecanoe County, ININ190,4564.8%−1.2 pts

90LaPorte County, ININ111,2944.7%−1.1 pts

91Porter County, ININ176,0493.8%−1.9 pts

92Lake County, ININ504,6122.4%−1.3 pts

SHOWING 1–92 OF 92

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