RANKING · 2020 CENSUS · 92 SHOWN OF 92

Largest households, Indiana counties · 2020

Indiana counties ranked by average household size (2023 ACS). This list covers the 92 counties in Indiana that qualify, ranked against each other statewide.

IndianaAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDMost expensive homes Cheapest homes Highest median rent Lowest median rent Highest homeownership rate Highest renter share

YEAR2010 2020 2024

RANKPLACESTATEPOPAVERAGE HOUSEHOLD SIZEVS 2000

01LaGrange County, ININ41,3053.13–

02Daviess County, ININ34,2092.88–

03Adams County, ININ36,6502.79–

04Elkhart County, ININ208,7742.79–

05Harrison County, ININ40,4372.74–

06Hendricks County, ININ193,5102.72–

07Starke County, ININ23,4252.70–

08Hamilton County, ININ387,0362.67–

09Johnson County, ININ174,2622.66–

10Floyd County, ININ82,1532.61–

11Marshall County, ININ46,5992.61–

12Morgan County, ININ74,9672.61–

13Clinton County, ININ33,3222.60–

14Bartholomew County, ININ85,7292.59–

15Parke County, ININ16,6422.59–

16Noble County, ININ47,9372.58–

17Clark County, ININ130,4512.57–

18Jasper County, ININ33,8942.57–

19Washington County, ININ28,3832.56–

20Boone County, ININ80,6892.56–

21Decatur County, ININ26,5762.56–

22Hancock County, ININ90,9692.56–

23Jackson County, ININ47,3702.56–

24Franklin County, ININ23,2862.55–

25Lake County, ININ504,6122.55–

26Crawford County, ININ10,5092.54–

27Dearborn County, ININ51,6092.54–

28Porter County, ININ176,0492.54–

29DeKalb County, ININ44,5352.53–

30Fulton County, ININ20,0912.53–

31Jennings County, ININ27,6222.53–

32Scott County, ININ25,0532.53–

33Allen County, ININ402,3292.52–

34Warrick County, ININ66,8032.51–

35Benton County, ININ8,8832.50–

36Marion County, ININ992,1962.49–

37Dubois County, ININ44,0162.49–

38Ripley County, ININ29,4342.48–

39Union County, ININ6,8632.48–

40St. Joseph County, ININ272,8612.47–

41Miami County, ININ34,4872.47–

42Rush County, ININ16,7672.47–

43Carroll County, ININ20,6552.46–

44Jay County, ININ20,1182.46–

45Kosciusko County, ININ80,8922.46–

46Newton County, ININ14,1882.46–

47Tippecanoe County, ININ190,4562.46–

48Wells County, ININ28,8832.46–

49Clay County, ININ26,4102.45–

50Greene County, ININ31,1652.45–

51Shelby County, ININ45,8822.45–

52Cass County, ININ37,8362.44–

53White County, ININ25,1642.44–

54Gibson County, ININ33,0912.43–

55Henry County, ININ49,1372.43–

56Posey County, ININ24,9882.43–

57Whitley County, ININ35,0462.42–

58Martin County, ININ9,8562.41–

59Madison County, ININ135,0882.41–

60Orange County, ININ19,8342.41–

61Pulaski County, ININ12,4632.41–

62Spencer County, ININ20,0612.41–

63Switzerland County, ININ10,0372.40–

64Warren County, ININ8,4742.40–

65LaPorte County, ININ111,2942.39–

66Sullivan County, ININ20,8312.37–

67Huntington County, ININ37,2242.37–

68Lawrence County, ININ45,5682.37–

69Montgomery County, ININ38,9542.37–

70Putnam County, ININ37,8762.36–

71Tipton County, ININ15,3192.35–

72Brown County, ININ15,7772.35–

73Howard County, ININ83,9042.35–

74Randolph County, ININ24,4382.35–

75Fayette County, ININ23,5332.34–

76Fountain County, ININ17,0132.34–

77Monroe County, ININ143,3452.34–

78Owen County, ININ21,8862.34–

79Vermillion County, ININ15,4882.33–

80Jefferson County, ININ33,2792.32–

81Vigo County, ININ106,5122.32–

82Blackford County, ININ11,7302.31–

83Wayne County, ININ66,1692.31–

84Wabash County, ININ30,7132.30–

85Steuben County, ININ34,7992.30–

86Vanderburgh County, ININ181,9952.30–

87Delaware County, ININ113,1062.29–

88Pike County, ININ12,0032.29–

89Knox County, ININ35,6522.28–

90Perry County, ININ19,3892.27–

91Grant County, ININ66,5242.24–

92Ohio County, ININ5,9942.23–

SHOWING 1–92 OF 92

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES