RANKING · 2010 CENSUS · 44 SHOWN OF 44

Most population lost, Hawaii cities · 2010

Hawaii cities that lost the most residents from the 2000 census to 2010, by raw count of people rather than percentage. This list covers the 44 cities in Hawaii that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros

YEAR2000 2010 2020 2024

RANKPLACESTATEPOPPOPULATION CHANGEVS 2000

01Waimalu, HIHI13,061-15,641+2524%

02Mililani, HIHI27,668-979+30%

03Kaneohe, HIHI37,355-373−22%

04Waipio Acres, HIHI5,332-62+933%

05Waipio, HIHI10,870+2−101%

06Heeia, HIHI5,144+19−129%

07Halawa, HIHI14,385+123–

08Pukalani, HIHI8,679+194−87%

09Ahuimanu, HIHI8,452+304+155%

10Ewa Beach, HIHI14,376+305−23%

11Aiea, HIHI9,087+319+182%

12Napili-Honokowai, HIHI7,308+473–

13Makaha, HIHI10,066+525−371%

14Wailua Homesteads, HIHI5,431+621–

15Lihue, HIHI7,901+781+466%

16Makawao, HIHI7,353+857−13%

17Iroquois Point, HIHI5,158+912−153%

18Kahaluu-Keauhou, HIHI5,150+1,135+143%

19Kapaa, HIHI11,094+1,227−7%

20Ewa Villages, HIHI7,415+1,367+42%

21Hickam Housing, HIHI9,425+1,449−234%

22Waihee-Waiehu, HIHI10,988+1,531−54%

23Haiku-Pauwela, HIHI9,178+1,540−23%

24Laie, HIHI5,699+1,553−257%

25Waikoloa, HIHI7,543+1,556−39%

26Wahiawa, HIHI17,996+1,670−235%

27Waimanalo, HIHI6,054+1,787+1046%

28Kahaluu, HIHI5,619+1,803−1456%

29Nanakuli, HIHI12,383+1,852+49%

30Schofield Barracks, HIHI16,270+1,942−138%

31Kailua CDP (Hawaii County), HIHI21,818+2,105+226%

32Kailua CDP (Honolulu County), HIHI39,640+2,122−796%

33Waimea CDP (Hawaii County), HIHI9,286+2,184+100%

34Hilo, HIHI50,404+2,504−17%

35Lahaina, HIHI10,162+2,586+5647%

36Waianae, HIHI12,918+2,671+53%

37Wailuku, HIHI16,926+3,017+80%

38Maili, HIHI11,570+3,545−3156%

39Kihei, HIHI21,567+4,132−30%

40Hawaiian Paradise Park, HIHI13,203+4,353+18%

41Waipahu, HIHI40,482+5,108+205%

42Kahului, HIHI28,288+6,191+90%

43Pearl City, HIHI44,547+16,722−98465%

44Ewa Gentry, HIHI26,563+17,751+515%

SHOWING 1–44 OF 44

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS