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Waimalu
Hawaii›Honolulu County

WaimaluHI

A town of 13,061.

2 bordering townsMap →
USS ARIZONA Wreck · Photo: Robert Enrique Muller · Public domain
Photo of Waimalu

Waimalu, HI · USS ARIZONA Wreck · Photo: Robert Enrique Muller · Public domain

Is Waimalu a good place to live?

Waimalu’s best subject grades are an A for walkability and an A− for health; its weakest is a C− for cost of living. Waimalu’s January low is 67°F, against 64°F in Hawaii’s towns and 22°F across U.S. towns. On hazard risk, just 2 of Hawaii’s 125 towns do better. USS ARIZONA Wreck and Waimalu Shopping Center is on the National Register of Historic Places. Waimalu has no overall grade: it has no figures for safety and schools, and an overall grade needs at least three of the four big subjects (cost of living, safety, schools and health).

What makes Waimalu stand out

Where Waimalu beats most towns.

A job hub

Every workday, about 6,325 people come to Waimalu for work

Where Waimalu’s working residents go each day. Line width shows the share.

26% → Urban Honolulu Urban Honolulu 26% 5% → Kailua Kailua 5% 4% → East Honolulu East Honolulu 4% 4% → Hilo Hilo 4% 3% → Wahiawa Wahiawa 3% 2% → Kaiminani Kaiminani 2% Waimalu · 1% stay
6,333jobs based in Waimalu
1%of working residents work in town
12 mimedian commute distance

Census LEHD 2023

How Waimalu grades

Each subject compared with towns across the country (schools within Hawaii), ordered by how far Waimalu is from typical.

How grading works

Waimalu has no overall grade: it has no figures for safety and schools, and an overall grade needs at least three of the four big subjects (cost of living, safety, schools and health).

Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

Waimalu Shopping Center
Waimalu Shopping Center · National Register of Historic Places
Waimalu’s story

Waimalu in pictures

1 place on the National Register of Historic Places.

Explore the history →
Nearby attractions

USS Missouri and 46 more within 40 miles

Museums, parks, gardens and other places to visit around Waimalu. Close and well known come first.

All 47 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

USS Missouri: Camera Operator: EM2 KENNETH D. MEHL (Released to Public), Public domain · USS Arizona Memorial: DoD photo by: PH3(AW/SW) JAYME PASTORIC, USN, Public domain · Aloha Stadium: This photo was taken and originally uploaded by Bobak to English Wikipedia. Uplo, CC BY 3.0 · Diamond Head: Unknown, CC BY-SA 3.0 · Waikīkī: Frank Schulenburg, CC BY-SA 4.0 · USS Bowfin: Max Smith, Public domain

Getting set up

Moving to Waimalu: who provides what

Waimalu is unincorporated, so Honolulu County and regional agencies provide most services.

PowerHawaiian Electric Co40.5¢/kWh · EIA 2025HIFLD · EIA
WaterHnl-Windward-Pearl Harbor water systemNo health-based violations in 5 years · EPAEPA
Internet3 providers97% of addresses get 100/20 MbpsFCC
Trash & county servicesHonolulu CountyHonolulu County provides services here
SchoolsHawaii Department of EducationWhich school depends on your addressNCES
Register to voteOnlineIn Hawaii you can register online up to and including Election Day, in person up to and including Election Day, or by mail (postmarked 10 days before).vote.gov
Who runs elections hereHonolulu County ClerkHonolulu County; contacts on the Handbook page.FVAP, Jul 2019
ZIP code9670196701 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Waimalu.

Work & commuteJobs & income grade B+

A job hub: Waimalu has 7.7 jobs for every working resident and draws in 6,325 commuters

6.8% of Waimalu residents live below the poverty line. Only 1% of working residents stay in Waimalu for work; the rest commute out. The town had 6,333 jobs in 2023, down 1,715 from 2013. Half commute less than 12 miles.

1%work in town
WaimaluHawaii townsU.S. towns
Working residents who work in town1%3.7%8%
Below the poverty line6.8%9.7%9.6%
Median household income$89,000$100,000$80,000
Average trip to work26 minutes28 minutes25 minutes

Where working residents work

In Waimalu1%
Urban Honolulu26%
Kailua5%
East Honolulu4%
Hilo4%
12 mi
median commute distance
6,333
jobs based in Waimalu
A job hub
jobs vs. working residents
A
Walkability grade: more walkable than 90% of U.S. towns

Census LEHD 2023 · ACS

Schools

The schools Waimalu’s kids attend

The Hawaii Department of Education school district runs its public schools. One of its 2 schools is below, with the reason it’s listed. Enrollment at Waimalu’s public school: 409 students.

SchoolLevelStudentsLetter
Pearl Ridge Elementary SchoolLargest public elementary schoolGrades PK–6Grades PK–6409A

NCES · EDFacts

HealthA−

Residents of Waimalu are healthier than 78% of U.S. towns

Among adults in Waimalu, 15% have been diagnosed with depression and 25% have obesity. In Waimalu, 48% of adults sleep under 7 hours, above both the Hawaii town median (45%) and the median of U.S. towns (36%). The share of adults in Waimalu who smoke cigarettes: 9.9%.

78%healthier than U.S. townsA−Health Grade
WaimaluHawaii townsU.S. towns
Sleep under 7 hours (CDC PLACES)48%45%36%
Depression (CDC PLACES)15%17%23%
Obesity (CDC PLACES)25%27%35%
Frequent mental distress (CDC PLACES)14%16%17%
32 measures vs. Hawaii
4 better28 too close to call0 worse
What stands outWaimaluHI
Fewer older adults who have lost all their teeth6.6%8.5%
Fewer adults with COPD4.7%5.3%
Pali Momi Medical Center
0.5 mi away · emergency room
1 of 3
care shortages: mental health
55th
percentile among HI towns

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Climate

The climate in Waimalu brings mild winters and hot summers

Waimalu’s typical July afternoon high comes in at 88°F.

89°summer high

Typical low → high °F

Winter68–81°
Spring70–83°
Summer75–88°
Fall74–86°
89°
typical summer high

NOAA U.S. Climate Normals, 1991–2020

Natural hazardsHazard risk grade C

Top of a high hazard risk in Waimalu: inland flooding

One flood insurance claim has been paid in Waimalu since 1991. Expected storm and flood damage is higher than in nearly two thirds of U.S. communities. 66% of the town’s expected losses from natural hazards come from inland flooding, followed by earthquakes at 27%.

65risk score of 100
FEMA risk score
65High riskLowerHigher
Inland floodingEarthquakes
1
paid flood claims since 1991

FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA

OutdoorsB

Open space protected for good: 12.7% of Waimalu

In 3 parks and preserves, walkers have 0.4 miles of trail. Waimalu’s trail network density stands at 0.2 miles per square mile. Parks and preserves locally: 3, covering 15 acres.

12.7%conserved
12.7%
conserved · 155 of 1,226 acres
0.4 mi
of trails · 0.2 per sq mi
Biggest places to walkTrailsAcres
1. Pearlridge Community Park—8
2. Kaonohi Park—4
3. Pearl Harbor Bike Path—3

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Who lives here

Fewer children than Hawaii overall

Among 93 Hawaii towns, just 4 have a lower share of children under 18 than Waimalu. Children under 18 are 15% of residents (21% statewide); people 65 and older are 24% of residents (20% statewide). Also worth knowing: 36% of adults 25 and older hold a bachelor’s degree or more locally.

43.9median age · HI 40.9
WaimaluHawaii townsU.S. towns
Under 1815%22%22%
Aged 65 or older24%20%18%
Median age43.9 years41.2 years40.5 years
Bachelor’s degree or more, 25+36%31%29%
WaimaluHawaiiUnited States

Ages · share of residents

Education · adults 25 and older

No diploma6%
High school25%
Some college20%
Associate’s12%
Bachelor’s22%
Graduate15%

Women and men · all residents

50% women, 50% men

That’s an even split within the survey’s margin of ±3.4 points. Across Hawaii, 49.8% of residents are women.

Ages and education in Waimalu
WaimaluHIU.S.
Under 109.6%11.3%11.6%
10 to 175%9.4%10.3%
18 to 248.5%8.1%9.1%
25 to 3414.1%13.3%13.7%
35 to 4414.5%13.3%13.2%
45 to 5412%11.8%12.2%
55 to 6411.9%12.4%12.7%
65 to 7412.1%11.4%10.2%
75 and older12.3%9%7%
No diploma5.7%6.8%10.4%
High school25.3%26.5%26%
Some college20.4%19.6%19.1%
Associate’s12.3%10.9%8.8%
Bachelor’s21.7%22.8%21.6%
Graduate14.6%13.3%14.1%

U.S. Census Bureau · ACS 2020-2024 5-year estimates

HousingCost of living grade C−

A home in Waimalu sells for about $376K at the median

In Waimalu, the median rent is $1,931 a month. For households here, the share who own their home is 64%. Homes in Waimalu sold for 98% of their list price on average.

$376Kmedian sale price
WaimaluHawaii townsU.S. towns
Median rent$1,931 a month$2,017 a month$1,185 a month
Households that own their home64%71%73%
Market temperature
Buyer’s marketA balanced marketBuyer’sSeller’s
127
days on market
98%
sale-to-list price
15
homes sold in May

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Keep exploring

Everything we know about Waimalu

17pages on Waimalu
After high school

Colleges nearby

12 within 15 miles of the center of Waimalu

About Waimalu

Census-designated place in Hawaii, United States

Waimalu (Hawaiian pronunciation: [vɐjˈmɐlu] , lit. 'sheltered water') is a census-designated place (CDP) in Honolulu County, Hawaiʻi, United States. The population was 13,817 at the 2020 census.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Area
1.9 sq mi
Elevation
377 ft
Area code
808

Waimalu’s neighbors

2 towns share a border with Waimalu.

Explore the map →
How the neighbors grade
TownHI rankOverallCostSafetySchoolsHealth
Waimalu——C−——A−
Aiea——C−——A−
Pearl City——C−——A−

Waimalu, Aiea and Pearl City report no FBI crime data of their own. Waimalu, Aiea and Pearl City aren’t graded (fewer than 1,000 residents, or not enough data). Compare Waimalu with a neighbor →

Questions about Waimalu

Short answers, built from the data on this page.

Is Waimalu, HI a good place to live?

Waimalu has no overall grade: it has no figures for safety and schools, and an overall grade needs at least three of the four big subjects (cost of living, safety, schools and health).

Is Waimalu, HI expensive?

Yes. The typical home is worth about $598,000, 28% below the Hawaii typical home. Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades C−.