RANKING · 2024 ACS · 92 SHOWN OF 92

Largest households, Indiana counties

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, ININ41,3053.14–

02Adams County, ININ36,6502.88–

03Elkhart County, ININ208,7742.83–

04Daviess County, ININ34,2092.80–

05Hendricks County, ININ193,5102.66–

06Hamilton County, ININ387,0362.64–

07Johnson County, ININ174,2622.61–

08Clinton County, ININ33,3222.59–

09Starke County, ININ23,4252.59–

10Boone County, ININ80,6892.58–

11Jasper County, ININ33,8942.57–

12Marshall County, ININ46,5992.57–

13Noble County, ININ47,9372.57–

14Jay County, ININ20,1182.56–

15Warrick County, ININ66,8032.56–

16Harrison County, ININ40,4372.54–

17Lake County, ININ504,6122.54–

18Morgan County, ININ74,9672.54–

19DeKalb County, ININ44,5352.53–

20Carroll County, ININ20,6552.53–

21Jackson County, ININ47,3702.53–

22Switzerland County, ININ10,0372.53–

23Parke County, ININ16,6422.51–

24Benton County, ININ8,8832.50–

25Fulton County, ININ20,0912.50–

26Miami County, ININ34,4872.50–

27Porter County, ININ176,0492.50–

28Dearborn County, ININ51,6092.49–

29Floyd County, ININ82,1532.49–

30Hancock County, ININ90,9692.49–

31Warren County, ININ8,4742.49–

32Martin County, ININ9,8562.48–

33Washington County, ININ28,3832.48–

34Franklin County, ININ23,2862.48–

35Jennings County, ININ27,6222.48–

36Owen County, ININ21,8862.48–

37Pulaski County, ININ12,4632.48–

38Ripley County, ININ29,4342.48–

39Bartholomew County, ININ85,7292.47–

40Allen County, ININ402,3292.47–

41Kosciusko County, ININ80,8922.47–

42Clay County, ININ26,4102.46–

43Henry County, ININ49,1372.46–

44Rush County, ININ16,7672.46–

45Cass County, ININ37,8362.45–

46Orange County, ININ19,8342.45–

47Scott County, ININ25,0532.45–

48St. Joseph County, ININ272,8612.44–

49Dubois County, ININ44,0162.44–

50Fayette County, ININ23,5332.44–

51Whitley County, ININ35,0462.44–

52Spencer County, ININ20,0612.43–

53Decatur County, ININ26,5762.42–

54Jefferson County, ININ33,2792.42–

55Wells County, ININ28,8832.42–

56Tipton County, ININ15,3192.41–

57LaPorte County, ININ111,2942.41–

58Shelby County, ININ45,8822.41–

59Marion County, ININ992,1962.40–

60Gibson County, ININ33,0912.40–

61Newton County, ININ14,1882.40–

62Clark County, ININ130,4512.39–

63Sullivan County, ININ20,8312.39–

64Wayne County, ININ66,1692.39–

65White County, ININ25,1642.39–

66Fountain County, ININ17,0132.38–

67Montgomery County, ININ38,9542.38–

68Pike County, ININ12,0032.38–

69Steuben County, ININ34,7992.37–

70Madison County, ININ135,0882.37–

71Posey County, ININ24,9882.36–

72Union County, ININ6,8632.36–

73Greene County, ININ31,1652.34–

74Vigo County, ININ106,5122.33–

75Howard County, ININ83,9042.32–

76Lawrence County, ININ45,5682.32–

77Putnam County, ININ37,8762.32–

78Randolph County, ININ24,4382.32–

79Perry County, ININ19,3892.31–

80Vermillion County, ININ15,4882.31–

81Wabash County, ININ30,7132.30–

82Huntington County, ININ37,2242.30–

83Blackford County, ININ11,7302.28–

84Brown County, ININ15,7772.28–

85Grant County, ININ66,5242.28–

86Tippecanoe County, ININ190,4562.28–

87Crawford County, ININ10,5092.27–

88Ohio County, ININ5,9942.27–

89Delaware County, ININ113,1062.26–

90Knox County, ININ35,6522.26–

91Vanderburgh County, ININ181,9952.22–

92Monroe County, ININ143,3452.14–

SHOWING 1–92 OF 92

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