RANKING · 2024 ACS · 58 SHOWN OF 58

Largest households, Hawaii cities

Hawaii cities ranked by average household size (2024 ACS). This list covers the 58 cities in Hawaii that qualify, ranked against each other statewide. The median across all 58 is 2.99. Biggest climber in the top 100 since 2020: Kapaa, HI, up 16 places to #28.

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SAME RANKING BYCounties States Metros ZIP codes

YEAR2010 2020 2024

RANKPLACESTATEPOPAVERAGE HOUSEHOLD SIZEVS 2010

01▲2Waipahu, HIHI40,4824.27−6%

02▲3Laie, HIHI5,6994.24−19%

03▼1Ewa Beach, HIHI14,3764.20−8%

04▼3Waimanalo, HIHI6,0544.12+1%

05▼1Nanakuli, HIHI12,3834.03−15%

06▲2Waihee-Waiehu, HIHI10,9883.92+2%

07▲5Ewa Villages, HIHI7,4153.80−16%

08▼2Maili, HIHI11,5703.670%

09Iroquois Point, HIHI5,1583.62+24%

10▼3Waianae, HIHI12,9183.58−16%

11▼1West Loch Estate, HIHI5,5443.54+11%

12▲4Kahaluu, HIHI5,6193.45+5%

13▲10Hickam Housing, HIHI9,4253.40+1%

14▼3East Kapolei, HIHI7,5513.38–

15▼1Lahaina, HIHI10,1623.340%

16▲5Makakilo, HIHI20,7353.34+5%

17▲1Royal Kunia, HIHI13,5553.28−15%

18▼5Ewa Gentry, HIHI26,5633.270%

19▲14Heeia, HIHI5,1443.21−3%

20▼1Kahului, HIHI28,2883.20−8%

21▼6Kapolei, HIHI22,2323.20−10%

22▼5Aiea, HIHI9,0873.11+5%

23▼3Ocean Pointe, HIHI17,0853.11+3%

24Schofield Barracks, HIHI16,2703.10−5%

25▲1Kaneohe, HIHI37,3553.07+1%

26▼4Makaha, HIHI10,0663.04−2%

27▲13Kaneohe Base, HIHI10,9193.04–

28▲16Kapaa, HIHI11,0943.02+1%

29▲13Waikoloa, HIHI7,5432.99+9%

30▲15Pukalani, HIHI8,6792.95−4%

31Pearl City, HIHI44,5472.95−5%

32▲11Wahiawa, HIHI17,9962.93+1%

33▼6Lihue, HIHI7,9012.91+2%

34▼9Halawa, HIHI14,3852.90−8%

35▼3Kailua CDP (Honolulu County), HIHI39,6402.90−4%

36▼6Ahuimanu, HIHI8,4522.89−9%

37▲13Napili-Honokowai, HIHI7,3082.88+16%

38▼10Waipio Acres, HIHI5,3322.86−4%

39▲2East Honolulu, HIHI51,3602.85+1%

40▼11Mililani, HIHI27,6682.85−9%

41▼4Kailua CDP (Hawaii County), HIHI21,8182.83+1%

42▼4Mililani Mauka, HIHI21,2782.82−4%

43▼4Makawao, HIHI7,3532.760%

44▲7Hilo, HIHI50,4042.76+3%

45▲2Haiku-Pauwela, HIHI9,1782.750%

46▼11Wailua Homesteads, HIHI5,4312.73−9%

47▲10Kula, HIHI6,7912.72+9%

48▲5Hawaiian Paradise Park, HIHI13,2032.690%

49▼15Kahaluu-Keauhou, HIHI5,1502.68+41%

50▲2Kaiminani, HIHI11,4652.68–

51▼5Wailuku, HIHI16,9262.67−8%

52▼4Kihei, HIHI21,5672.62+3%

53▼4Waipio, HIHI10,8702.61−13%

54▼18Waimea CDP (Hawaii County), HIHI9,2862.60−16%

55▼1Waikele, HIHI7,5282.51−5%

56▼1Honolulu, HIHI341,8682.45−3%

57▼1Waimalu, HIHI13,0612.26−11%

58Wailea, HIHI6,3522.15−2%

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