RANKING · 2010 CENSUS · 92 SHOWN OF 92

Largest households, Indiana counties · 2010

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, ININ41,3053.03–

02Daviess County, ININ34,2092.80–

03Elkhart County, ININ208,7742.78–

04Adams County, ININ36,6502.76–

05Franklin County, ININ23,2862.75–

06Morgan County, ININ74,9672.73–

07Clinton County, ININ33,3222.72–

08Hamilton County, ININ387,0362.72–

09Hendricks County, ININ193,5102.69–

10Dearborn County, ININ51,6092.69–

11Harrison County, ININ40,4372.68–

12Lake County, ININ504,6122.67–

13Noble County, ININ47,9372.67–

14Hancock County, ININ90,9692.64–

15Ripley County, ININ29,4342.64–

16Marshall County, ININ46,5992.63–

17Miami County, ININ34,4872.63–

18Pulaski County, ININ12,4632.63–

19Warrick County, ININ66,8032.62–

20DeKalb County, ININ44,5352.60–

21Clay County, ININ26,4102.60–

22Jasper County, ININ33,8942.60–

23Washington County, ININ28,3832.59–

24Newton County, ININ14,1882.59–

25Porter County, ININ176,0492.59–

26Rush County, ININ16,7672.59–

27Boone County, ININ80,6892.58–

28Owen County, ININ21,8862.58–

29Putnam County, ININ37,8762.58–

30Johnson County, ININ174,2622.57–

31Brown County, ININ15,7772.57–

32Starke County, ININ23,4252.57–

33Jay County, ININ20,1182.56–

34Posey County, ININ24,9882.56–

35Scott County, ININ25,0532.56–

36Allen County, ININ402,3292.55–

37Jennings County, ININ27,6222.55–

38Spencer County, ININ20,0612.55–

39Huntington County, ININ37,2242.54–

40Union County, ININ6,8632.54–

41Dubois County, ININ44,0162.53–

42Montgomery County, ININ38,9542.53–

43Shelby County, ININ45,8822.53–

44Switzerland County, ININ10,0372.53–

45Warren County, ININ8,4742.53–

46St. Joseph County, ININ272,8612.52–

47Decatur County, ININ26,5762.52–

48Wells County, ININ28,8832.52–

49Cass County, ININ37,8362.51–

50Randolph County, ININ24,4382.51–

51Bartholomew County, ININ85,7292.50–

52Floyd County, ININ82,1532.50–

53Gibson County, ININ33,0912.50–

54Greene County, ININ31,1652.50–

55Martin County, ININ9,8562.49–

56Kosciusko County, ININ80,8922.49–

57Carroll County, ININ20,6552.48–

58Benton County, ININ8,8832.48–

59Jackson County, ININ47,3702.48–

60Grant County, ININ66,5242.47–

61Orange County, ININ19,8342.47–

62Whitley County, ININ35,0462.47–

63Crawford County, ININ10,5092.46–

64Fountain County, ININ17,0132.46–

65LaPorte County, ININ111,2942.46–

66Clark County, ININ130,4512.45–

67Lawrence County, ININ45,5682.45–

68Madison County, ININ135,0882.45–

69Marion County, ININ992,1962.44–

70Fayette County, ININ23,5332.43–

71Henry County, ININ49,1372.43–

72Ohio County, ININ5,9942.43–

73Vigo County, ININ106,5122.42–

74White County, ININ25,1642.42–

75Sullivan County, ININ20,8312.41–

76Blackford County, ININ11,7302.40–

77Steuben County, ININ34,7992.40–

78Fulton County, ININ20,0912.40–

79Jefferson County, ININ33,2792.40–

80Knox County, ININ35,6522.40–

81Parke County, ININ16,6422.39–

82Pike County, ININ12,0032.39–

83Tippecanoe County, ININ190,4562.39–

84Vermillion County, ININ15,4882.39–

85Wayne County, ININ66,1692.39–

86Wabash County, ININ30,7132.38–

87Tipton County, ININ15,3192.37–

88Delaware County, ININ113,1062.37–

89Howard County, ININ83,9042.36–

90Monroe County, ININ143,3452.34–

91Vanderburgh County, ININ181,9952.32–

92Perry County, ININ19,3892.31–

SHOWING 1–92 OF 92

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