City Comparison
Honolulu vs Kapolei
Cost of living, salaries, climate and quality of life compared side by side.
VS
Kapolei scores higher overall
Performance
Score Breakdown
Honolulu
Kapolei
Livability
Affordability
Business
Growth
Expenses
Cost of Living
Honolulu is the more affordable option overall — monthly living expenses run about
36% lower than in Kapolei.
Housing costs are a major driver: Honolulu's average rent is
36% lower than Kapolei's.
| Metric | Honolulu | Kapolei | Diff |
|---|---|---|---|
| Average Rent | $2,200 | $3,420 | -36% |
| Groceries | $520 | $459 | +13% |
| Utilities | $210 | $396 | -47% |
| Transport | $140 | $200 | -30% |
| Healthcare | $280 | $759 | -63% |
| Monthly Total | $3,350 | $5,234 | -36% |
| Cost Index | 170 | 151 | out of 100 |
Income
Salary & Income
Honolulu offers 53% higher average salaries.
However, when adjusted for local cost of living, Honolulu delivers stronger purchasing power —
meaning your dollar stretches further day-to-day.
The minimum comfortable salary in Honolulu is estimated at
$75,000 vs $85,000 in Kapolei.
| Metric | Honolulu | Kapolei |
|---|---|---|
| Average Salary | $71,000 | $46,510 |
| Salary Needed | $75,000 | $85,000 |
| Purchasing Power | 41,765 idx | 30,801 idx |
| Household Income | $92,500 | $128,324 |
Weather
Climate Comparison
Honolulu runs warmer on average — a 76.5°F difference year-round.
For sunshine, Honolulu comes out ahead with 244 more sunny days per year,
which can meaningfully impact mood and outdoor lifestyle.
Winter severity differs too — Honolulu sees 0 more inches of snowfall annually.
| Metric | Honolulu | Kapolei |
|---|---|---|
| Avg Temp | 76.50°F | °F |
| Summer High | 85.00°F | °F |
| Winter Low | 67.40°F | °F |
| Rainfall | 20.30 in | in |
| Snowfall | 0.00 in | in |
| Sunny Days | 244 | |
| Humidity | 65.00% | 66.00% |
Mobility
Commute & Transport
Honolulu has the shorter commute — saving residents roughly
1,500 minutes (25 hours) per year compared to Kapolei.
Honolulu scores higher for public transit, making it the better choice for car-free living.
For walkability, Honolulu leads — a better score here means more amenities reachable on foot.
| Metric | Honolulu | Kapolei |
|---|---|---|
| Commute Time | 28 min | 31 min |
| Transit Score | 54.0/100 | 30.0/100 |
| Walkability | 58.0/100 | 40.0/100 |
| Traffic Index | 56.00 | 50.00 |
| Car Dependency | Medium | High |
Population
Economy & Demographics
Honolulu is the larger city
— approximately 13.8x the population of Kapolei.
From a growth perspective, Kapolei is expanding faster, signaling stronger demand for housing, jobs, and services.
On the employment side, Kapolei has a lower unemployment rate, reflecting a tighter and more competitive job market.
| Metric | Honolulu | Kapolei |
|---|---|---|
| Population | 343,200 | 24,844 |
| Pop. Growth | — | 2.49% |
| Median Age | 39.5 | 35.3 |
| Unemployment | 3.20% | 2.40% |
| GDP | — | — |
At a Glance
Pros & Cons
Honolulu
Advantages
Year-round tropical climate with average temperatures around 76.5°F and abundant sunshine.
World-class outdoor recreation including pristine beaches, surfing spots, and scenic mountain hiking trails.
Extremely low rates of violent crime compared to mainland U.S. metropolitan areas of similar size.
Diverse and vibrant multicultural community centered around the unique Aloha spirit.
Serves as the economic, educational, and advanced healthcare hub of the entire Pacific region.
Drawbacks
Significantly higher cost of living and housing expenses than the national U.S. average.
Heavy traffic congestion during peak commuting hours on major island thoroughfares.
High utility and grocery costs driven by the logistical challenges of island importation.
Limited geographic expansion space for housing, contributing to severe real estate supply constraints.
Vulnerability to extreme weather events, sea-level rise, and natural climate disruptions.
Kapolei
Advantages
Kapolei is experiencing rapid development and expanding infrastructure, offering urban amenities without the intense hustle of Honolulu.
The city provides a family-friendly environment with excellent schools, parks, and community centers.
Residents have abundant opportunities for outdoor activities, including access to pristine beaches and hiking trails.
Kapolei offers diverse employment opportunities across various industries, including technology, healthcare, and hospitality.
The overall crime rate in Kapolei is 26% below the national average, contributing to a sense of safety.
Drawbacks
The cost of living in Kapolei is 51% higher than the national average, primarily driven by high housing, utility, and grocery costs.
Traffic congestion is a significant issue, particularly during commute hours, impacting travel times.
Public transportation options are limited, and the city is largely car-dependent.
Healthcare access can be a challenge, despite good quality, with Hawaii ranking 39th nationally for access in 2025.
Utility costs, including electricity and internet, are among the highest in the nation due to Hawaii's reliance on imported fuel.
Explore
Dive Deeper
Key figures side by side — see which city wins each category at a glance.
Honolulu
#540Hawaii, USA
49.2 / 100 overall
Avg Rent
$2,200
Avg Salary
$71,000
Cost Index
170
Commute
28 min
Transit Score
54.0/100
Walkability
58.0/100
Sunny Days
244/yr
Avg Temp
76.50°F
Pop. Growth
%
Unemployment
3.20%
Livability
78
Business
65
Kapolei
#433Hawaii, USA
56.4 / 100 overall
Avg Rent
$3,420
Avg Salary
$46,510
Cost Index
151
Commute
31 min
Transit Score
30.0/100
Walkability
40.0/100
Sunny Days
/yr
Avg Temp
°F
Pop. Growth
2.49%
Unemployment
2.40%
Livability
68
Business
70
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