Waimalu is an unincorporated community in Honolulu County, HI. It has no city government: the county runs it, and the Census counts it as its own place.

About

Life in Waimalu

If you're moving to Waimalu, understand upfront that you're choosing a densely packed, thoroughly urban neighborhood in central Oahu—not a quiet escape or a tourist destination. This is a 1.9-square-mile census-designated place wedged into Honolulu County with nearly 14,000 people, so you're living in close quarters with established families, older residents (median age 43), and a community that's predominantly Asian with growing Latino representation. Housing will hit your wallet hard—median home prices hover around $598,000 and rent averages $1,931 monthly—but if you land decent work in Honolulu's government, military, tourism, or service sectors, the median household income of $89,000 makes the numbers work for dual-income households and established professionals.

Waimalu at a Glance

Population, income, housing and more

Median Age

43.9 yrs

Poverty Rate

6.8%

Foreign-Born

18.5%

Broadband Internet

94.9%

of households

Population Growth

+0.9%

recent change · Census Bureau

Median household income

Waimalu$89,232
Hawaii avg$100,389
US$80,734

Demographics18.5% foreign-born, most often from Philippines

Who lives in Waimalu: race and ethnicity, ages, households, languages and countries of origin

In Waimalu, the largest foreign-born group is from Philippines (33.3%), and 12.4% of residents speak Other Asian/Pacific at home.

Under 18

14.6%

of residents

65 and Older

24.4%

of residents

Households with Kids

18.3%

anyone under 18

Living Alone

38.3%

of households

Married Couples

42.0%

of households

Avg Household Size

2.26

people

Race & Ethnicity

Asian54.8%
Two or more races18.5%
White11.1%
Hispanic or Latino9.3%
Black2.0%

Hispanic or Latino of any race; other groups are non-Hispanic

Top countries of origin (foreign-born)

Philippines33.3%
Japan16.6%
China12.2%
Korea9.1%
Laos5.0%
Taiwan4.2%
Vietnam4.1%
Colombia2.9%
Germany2.9%
Micronesia1.3%

Languages Spoken at Home

English only74.2%
Other Asian/Pacific12.4%
Spanish4.0%
Chinese3.3%
Tagalog/Filipino2.3%
Korean2.2%
Vietnamese1.0%
German/Germanic0.3%

Cost of Livingrent about average for HI

Rent, home values, and income in Waimalu

In Waimalu, home values are 29% below the HI average.

Median rent (per month)

Waimalu$1,931
Hawaii avg$1,971
US$1,413

Median home value

Waimalu$597,800
Hawaii avg$839,100
US$332,700

Rent Burdened

38.6%

spending 30%+ of income on rent

Severely Rent Burdened

24.4%

spending 50%+

Cost of Living Index

111.0

metro area (BEA) · US avg = 100

Median Property Tax

$1,522

per year, owner-occupied homes

Homeowners

63.8%

of occupied homes are owned

Typical Home Built

1976

median year built

Vacant Homes

7.0%

of housing units

Jobs & Economyunemployment about average for HI

Unemployment in Waimalu

Unemployment in Honolulu County, which includes Waimalu, is close to the HI average.

Unemployment rate

Waimalu2.3%
Hawaii avg2.4%
US4.3%

Waimalu: Honolulu County rate (county-wide) · BLS annual average

Unemployment Rate — 10 Year Trend

2.7%
2.1%
2.3%
2.4%
10%
5.4%
3.2%
2.6%
2.5%
2.3%
2016201720182019202020212022202320242025

Honolulu County (county-wide) · Annual averages

Waimalu is about 1% of Honolulu County’s population, so county-wide figures may differ from local conditions.

What Waimalu Residents Do for Work · share of employed residents by industry

Education & health care19.3%
Professional & business services12.7%
Public administration12.3%
Retail11.0%
Transportation & utilities10.6%
Arts, hospitality & food service9.9%
Construction7.6%
Finance & real estate5.4%

City residents, wherever they work

Commute26.3 min avg

How Waimalu residents get to work, and the nearest airports

In Waimalu, most residents drive alone to work (67%), and 61% get there in under 30 minutes.

How People Get to Work

Drive alone67.1%
Carpool14.7%
Public transit4.0%
Walk1.5%
Work from home11.5%
Other1.2%

Commute Time Distribution

Under 15 min16.5%
15–29 min44.0%
30–44 min28.8%
45–59 min3.4%
60+ min7.3%

Nearest airports · with airline service

  • Daniel K. Inouye International Airport (HNL)

    Major hub10.4M passengers boarded in 2025

    6 mi

Straight-line distance. Size is the FAA’s hub category, based on passenger traffic: regional airports may have only a few flights a day.

Safetyviolent crime 45% below national average

Crime rates for 2025

Violent crime in the area policed by the Honolulu Police Department, which covers Waimalu, runs 45% below the national average.

Violent Crime Rate

181.3

per 100,000 residents

Below average (329 national, 2025)

Property Crime Rate

1,459.1

per 100,000 residents

Below average (1,552 national, 2025)

Policed by Honolulu Police Department (county-wide rate)

Natural DisastersHigh Surf most common — 13 events in 2025

Natural hazard risk, storms and earthquakes

FEMA National Risk Index

Relatively High

98.8 / 100

Compares expected losses from natural hazards, social vulnerability and community resilience against every US county (higher = more risk).

Lightning · Very HighInland flooding · Very HighEarthquake · HighLandslide · HighTsunami · High

Honolulu County, county-wide · FEMA NRI December 2025

In Honolulu County, which includes Waimalu, the most common type is high surf, with 13 recorded events in 2025.

Most common events:

High SurfHeavy RainDroughtFlash FloodStrong Wind

Storm events by year

YearEventsTop TypeProperty Damage
202513High Surf$1.7M
202426High Surf$145,000
202328High Surf$21,000
202254High Surf$115,000
202161High Surf$2.7M
202057High SurfNone reported
201963High Surf$57,250
201881High Surf$2.2M

Property damage is the National Weather Service's estimate filed with each event. “None reported” means the events were logged with $0 damage; “Not estimated” means no estimate was filed. Storms covering several counties aren't counted here, since NOAA doesn't split their damage by county.

1 earthquake of magnitude 2.5+ within 100 miles in the past year

Honolulu County, county-wide

Waimalu is about 1% of Honolulu County’s population, so county-wide figures may differ from local conditions.

Air Quality29 median AQI — Good

Days by air quality category (2025)

Air quality in Honolulu County, which includes Waimalu, is typically good — 355 good-air days per year.

Median AQI

29

Good Days

355

per year

Moderate Days

10

per year

Unhealthy Days

0

per year

Honolulu County, county-wide

Waimalu is about 1% of Honolulu County’s population, so county-wide figures may differ from local conditions.

Climate88°F summers, 68°F winters

30-year climate averages (1991–2020) — monthly temperatures and precipitation

Waimalu has warm summers (avg high 88°F) and warm winters (avg low 68°F).

Spring (Mar–May)

83°/70°F

avg high / low

Summer (Jun–Aug)

88°/75°F

avg high / low

Fall (Sep–Nov)

86°/74°F

avg high / low

Winter (Dec–Feb)

81°/68°F

avg high / low

Annual Precipitation

53.4"

Annual Snowfall

0.0"

Hot Days/Year

32

days above 90°F

Freeze Days/Year

0

days below 32°F

Rainy Days/Year

214

Average month

High °FLow °FPrecip (in)
50°60°70°80°90°100°2.5"Jan: 1.84" precipitationFeb: 1.94" precipitationMar: 2.36" precipitationApr: 0.77" precipitationMay: 0.82" precipitationJun: 0.50" precipitationJul: 0.52" precipitationAug: 0.84" precipitationSep: 0.88" precipitationOct: 1.51" precipitationNov: 2.25" precipitationDec: 2.18" precipitation67°JJan: high 81°F, low 67°FFFeb: high 81°F, low 67°FMMar: high 81°F, low 68°FAApr: high 83°F, low 70°FMMay: high 85°F, low 72°FJJun: high 87°F, low 74°FJJul: high 88°F, low 75°F89°AAug: high 89°F, low 76°FSSep: high 88°F, low 75°FOOct: high 87°F, low 74°FNNov: high 84°F, low 72°FDDec: high 82°F, low 69°F
Show month-by-month table ↓
MonthHighLowPrecip
Jan81°F67°F1.84"
Feb81°F67°F1.94"
Mar81°F68°F2.36"
Apr83°F70°F0.77"
May85°F72°F0.82"
Jun87°F74°F0.50"
Jul88°F75°F0.52"
Aug89°F76°F0.84"
Sep88°F75°F0.88"
Oct87°F74°F1.51"
Nov84°F72°F2.25"
Dec82°F69°F2.18"

Healthcare1 hospital, avg 4.0/5

Hospitals, ratings, and health insurance in Waimalu

Waimalu has 1 hospital, averaging 4.0 out of 5 on CMS's quality rating — above-average care.

Hospitals

1

within city limits

Uninsured

4.4%

of residents

Avg Hospital Rating

4.0 / 5

Pali Momi Medical Center

Acute Care Hospitals · ER available

Nearby hospitals · within 15 miles

Kaiser Foundation Hospital

Acute Care Hospitals · ER available · 4 mi away · Honolulu

Tripler Amc (ft Shafter)

Acute Care - Department of Defense · ER available · 4.6 mi away · Honolulu

Not rated

Kuakini Medical Center

Acute Care Hospitals · ER available · 8 mi away · Honolulu

Adult Health · vs. the typical US place

Obesity24.7%US 36.8%
Diabetes12.7%US 12.6%
High blood pressure32.0%US 37.1%
Current smoking9.9%US 15.0%
No leisure-time physical activity24.4%US 26.6%
Depression14.6%US 23.0%
Asthma9.3%US 10.7%
Routine checkup in past year78.8%US 78.2%

Share of adults. Modeled estimates, not counted cases. “US” = the typical US place.

Medicare-certified hospitals only. Doesn’t include clinics, urgent care, or freestanding ERs.

Education13.5:1 student/teacher ratio

Schools and degree attainment in Waimalu

Waimalu's student/teacher ratio is 13.5:1 (lower than the national average of 16:1), and 36.3% of adults 25+ hold a bachelor's degree or higher.

Public Schools

1

within city limits

Private Schools

1

within city limits

College Degree Rate

36.3%

adults 25+ with bachelor's or higher

Student/Teacher Ratio

13.5:1

National avg 16:1

Schools located within city limits (2023) — school-level metrics change slowly year to year

Colleges Near Waimalu (within 15 miles)

University of Hawaii at Manoa

10.9 mi away

Public · 4-year · 15,029 students · in-state tuition $12,402 · 65% graduate · median earnings $62,422 (10 yrs after entry)

Kapiolani Community College

13 mi away

Public · 2-year · 3,910 students · in-state tuition $3,284 · 33% graduate · median earnings $51,907 (10 yrs after entry)

University of Hawaii-West Oahu

7.7 mi away

Public · 4-year · 2,519 students · in-state tuition $7,728 · 54% graduate · median earnings $56,319 (10 yrs after entry)

Hawaii Pacific University

8.4 mi away

Private nonprofit · 4-year · 2,392 students · in-state tuition $36,734 · 42% graduate · median earnings $64,656 (10 yrs after entry)

Honolulu Community College

7.4 mi away

Public · 2-year · 1,897 students · in-state tuition $3,174 · 39% graduate · median earnings $50,539 (10 yrs after entry)

Chaminade University of Honolulu

11.8 mi away

Private nonprofit · 4-year · 1,672 students · in-state tuition $31,918 · 56% graduate · median earnings $56,938 (10 yrs after entry)

Degree-granting colleges with 100+ students, placed by campus location (main campuses only — branch campuses are reported under their parent school)

Parks & Recreationclosest: Pearl Harbor National Memorial, 2 mi

Nearby national parks, recreation areas and public libraries for Waimalu

Waimalu has 3 nearby national parks or recreation areas, closest being Pearl Harbor National Memorial (2 mi away).

Nearby National Parks & Recreation Areas

Pearl Harbor National Memorial

National Memorial

2 mi away

Honouliuli National Historic Site

National Historic Site

7 mi away

Kalaupapa National Historical Park

National Historical Park

66 mi away

Cities Near Waimalu

The closest cities within 60 miles

Planning a move to Waimalu?

Read our full moving guide — what it's really like to live here.

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Waimalu FAQ

Is Waimalu, Hawaii affordable?⌄

Waimalu's median rent is $1,931/month, which is significantly above the national average. The median household income is $89,232/year. Median home value is $597,800.

Is Waimalu, Hawaii safe?⌄

Waimalu is policed by the Honolulu Police Department, whose violent crime rate across its service area was 181 per 100,000 residents in 2025, which is well below the national average — one of the safer cities in the country of 329/100k that year. Property crime rate is 1459 per 100,000. As with any city, crime rates vary by neighborhood.

What is the job market like in Waimalu, Hawaii?⌄

Honolulu County, which includes Waimalu, has an unemployment rate of 2.3%, which is strong — well below the national average of 4.3%.

What is the cost of living in Waimalu, Hawaii?⌄

The cost of living in Waimalu is primarily driven by housing. Median rent is $1,931/month and median household income is $89,232/year. The median home value is $597,800. About 39% of renters spend more than 30% of their income on housing.

How is the commute in Waimalu, Hawaii?⌄

The average commute in Waimalu is 26 minutes, which is about average compared to the national average of 26 minutes.

Data from the US Census Bureau, BLS, FBI, NOAA, EPA, Zillow Research and other public sources. Where our data comes from