RANKING · 2024 ACS · 72 SHOWN OF 72

Largest households, Wisconsin counties

Wisconsin counties ranked by average household size (2024 ACS). This list covers the 72 counties in Wisconsin that qualify, ranked against each other statewide. The median across all 72 is 2.32. Biggest climber in the top 100 since 2020: Burnett County, WI, up 34 places to #30.

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SAME RANKING BYCities States Metros ZIP codes

YEAR2010 2020 2024

RANKPLACESTATEPOPAVERAGE HOUSEHOLD SIZEVS 2010

01Menominee County, WIWI4,1992.99+7%

02Clark County, WIWI35,0522.67+2%

03St. Croix County, WIWI98,2762.54−2%

04▲2Pierce County, WIWI43,5192.530%

05▲9Lafayette County, WIWI17,4782.49−3%

06▼1Monroe County, WIWI46,5722.48−2%

07▲1Calumet County, WIWI53,9822.47−5%

08▲31Taylor County, WIWI20,1182.47+6%

09▼2Vernon County, WIWI31,4432.46+1%

10▲3Kewaunee County, WIWI20,7582.45−1%

11▲12Dunn County, WIWI46,2232.43−3%

12▲12Trempealeau County, WIWI31,1712.430%

13▼4Waukesha County, WIWI417,2102.42−4%

14▼3Outagamie County, WIWI195,8942.42−3%

15▼3Rock County, WIWI166,4722.41−4%

16▲30Pepin County, WIWI7,5132.41+1%

17Grant County, WIWI52,4462.41−1%

18▼8Washington County, WIWI139,2382.40−4%

19▼15Kenosha County, WIWI168,4482.39−6%

20▼5Racine County, WIWI198,9192.39−4%

21▼1Brown County, WIWI275,8032.38−2%

22▼1Ozaukee County, WIWI94,3462.38−5%

23▲13Jackson County, WIWI20,9992.38+4%

24▼6Walworth County, WIWI106,1272.38−6%

25▼9Jefferson County, WIWI86,5052.37−7%

26▲5Chippewa County, WIWI67,6142.36−6%

27▼2Marathon County, WIWI139,4322.36−5%

28▲16Columbia County, WIWI58,1322.35−1%

29▲5Shawano County, WIWI41,5602.35−2%

30▲34Burnett County, WIWI17,2232.34+12%

31▼5Dodge County, WIWI89,0972.34−3%

32▼3Sauk County, WIWI66,6522.33−2%

33▲8Oconto County, WIWI40,1952.33+2%

34▼4Fond du Lac County, WIWI104,6692.33−4%

35▼7Iowa County, WIWI23,9512.33−4%

36▲16Richland County, WIWI17,0362.32−3%

37▲14Buffalo County, WIWI13,3182.32−2%

38▼11Green County, WIWI37,2272.32−6%

39▼2Barron County, WIWI46,4842.31−1%

40Polk County, WIWI45,8032.31−5%

41▼8Sheboygan County, WIWI118,0472.31−4%

42▼23Milwaukee County, WIWI924,2162.31−4%

43▼21Eau Claire County, WIWI109,0332.30−2%

44▲13Forest County, WIWI9,5742.29+6%

45▼10Portage County, WIWI71,9432.29−4%

46▲4Manitowoc County, WIWI81,7102.28−3%

47▼5Green Lake County, WIWI19,3052.28−5%

48▼5Ashland County, WIWI16,2032.27+1%

49▼4Crawford County, WIWI15,9102.27−3%

50▼3Winnebago County, WIWI174,2182.27−3%

51▼2Juneau County, WIWI26,6492.27−6%

52▼4Waushara County, WIWI25,2232.260%

53▲6Wood County, WIWI74,0602.26−2%

54▼22La Crosse County, WIWI121,3392.25−5%

55▼1Douglas County, WIWI43,9902.24+1%

56▲2Waupaca County, WIWI51,4612.23−6%

57▼4Marquette County, WIWI15,9272.23−2%

58▲5Bayfield County, WIWI16,7872.21+5%

59▼21Dane County, WIWI590,3752.21−6%

60Rusk County, WIWI14,1462.200%

61▲1Washburn County, WIWI17,0872.20+5%

62▼1Lincoln County, WIWI28,4032.180%

63▼8Langlade County, WIWI19,5342.16−4%

64▲3Marinette County, WIWI42,5742.16+3%

65▼9Oneida County, WIWI38,1312.15+6%

66▼1Adams County, WIWI21,7522.14+2%

67▲4Price County, WIWI13,9882.13+2%

68▲2Vilas County, WIWI23,7612.10+3%

69▼3Florence County, WIWI4,7482.09−5%

70▼2Sawyer County, WIWI18,8462.040%

71▼2Door County, WIWI30,6162.01−1%

72Iron County, WIWI6,1271.96+1%

SHOWING 1–72 OF 72

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES