City Comparison
Pearl City vs Royal Kunia
Cost of living, salaries, climate and quality of life compared side by side.
VS
Royal Kunia scores higher overall
Performance
Score Breakdown
Pearl City
Royal Kunia
Livability
Affordability
Business
Growth
Expenses
Cost of Living
Royal Kunia is the more affordable option overall — monthly living expenses run about
28% lower than in Pearl City.
| Metric | Pearl City | Royal Kunia | Diff |
|---|---|---|---|
| Average Rent | $2,350 | $2,572 | -9% |
| Groceries | $520 | $0 | 0% |
| Utilities | $220 | $0 | 0% |
| Transport | $150 | $0 | 0% |
| Healthcare | $310 | $0 | 0% |
| Monthly Total | $3,550 | $2,572 | +38% |
| Cost Index | 170 | out of 100 |
Income
Salary & Income
Pearl City offers similar average salaries.
| Metric | Pearl City | Royal Kunia |
|---|---|---|
| Average Salary | $72,000 | $0 |
| Salary Needed | $68,000 | $0 |
| Household Income | $92,500 | $135,361 |
Weather
Climate Comparison
Pearl City runs warmer on average — a 76.2°F difference year-round.
For sunshine, Pearl City comes out ahead with 228 more sunny days per year,
which can meaningfully impact mood and outdoor lifestyle.
Winter severity differs too — Pearl City sees 0 more inches of snowfall annually.
| Metric | Pearl City | Royal Kunia |
|---|---|---|
| Avg Temp | 76.20°F | °F |
| Summer High | 85.80°F | °F |
| Winter Low | 66.10°F | °F |
| Rainfall | 25.50 in | in |
| Snowfall | 0.00 in | in |
| Sunny Days | 228 | |
| Humidity | 68.00% | % |
Mobility
Commute & Transport
Both cities have comparable commute times, within 0 minutes of each other.
Pearl City scores higher for public transit, making it the better choice for car-free living.
For walkability, Pearl City leads — a better score here means more amenities reachable on foot.
| Metric | Pearl City | Royal Kunia |
|---|---|---|
| Commute Time | 31 min | 31 min |
| Transit Score | 48.0/100 | 1.0/100 |
| Walkability | 52.0/100 | 1.0/100 |
| Traffic Index | 65.00 | |
| Car Dependency | High | High |
Population
Economy & Demographics
Pearl City is the larger city
— approximately 3.3x the population of Royal Kunia.
From a growth perspective, Pearl City is expanding faster, signaling stronger demand for housing, jobs, and services.
On the employment side, Pearl City has a lower unemployment rate, reflecting a tighter and more competitive job market.
| Metric | Pearl City | Royal Kunia |
|---|---|---|
| Population | 45,105 | 13,494 |
| Pop. Growth | 0.40% | — |
| Median Age | 39.5 | 42.9 |
| Unemployment | 3.80% | 4.70% |
| GDP | — | — |
At a Glance
Pros & Cons
Pearl City
Advantages
Median home prices on Oahu have shown stabilization relative to mainland surges per recent real estate indexes.
Proximity to Joint Base Pearl Harbor-Hickam provides a robust employment base for military and civil service personnel.
Central Oahu location offers convenient highway access to downtown Honolulu and pristine windward beaches.
Neighborhoods feature low violent crime rates and strong community watch engagement.
Abundant access to outdoor recreation, including nearby hiking trails and coastal parks.
Drawbacks
Cost of living index is significantly higher than the U.S. national average due to shipping and housing costs.
Heavy peak-hour traffic congestion along the H-1 freeway during morning and evening commutes.
High electricity and utility rates compared to the U.S. mainland.
Limited inventory of affordable single-family housing options.
High dependency on imported goods leading to elevated grocery and everyday item prices.
Royal Kunia
Advantages
Royal Kunia has a strong safety profile, with crime rates 23% lower than the national average.
The median household income in Royal Kunia is $135,361, significantly exceeding the national median.
The community is family-friendly, offering convenient access to schools, parks, and shopping.
The average commute time of 30.5 minutes is shorter than the commute for most Americans.
The elevated location provides cooler temperatures and trade wind exposure.
Drawbacks
The cost of living in Royal Kunia is 11% higher than the Hawaii average.
The average rental price of $4,515 is higher than 83.1% of neighborhoods in Hawaii.
Royal Kunia is largely car-dependent, with limited walkability and public transit options.
Year-over-year crime in Royal Kunia has increased by 17%.
The population is currently declining at a rate of -0.47% annually.
Explore
Dive Deeper
Key figures side by side — see which city wins each category at a glance.
Pearl City
#527Hawaii, USA
50.6 / 100 overall
Avg Rent
$2,350
Avg Salary
$72,000
Cost Index
170
Commute
31 min
Transit Score
48.0/100
Walkability
52.0/100
Sunny Days
228/yr
Avg Temp
76.20°F
Pop. Growth
0.40%
Unemployment
3.80%
Livability
76
Business
68
Royal Kunia
#54Hawaii, USA
70.4 / 100 overall
Avg Rent
$2,572
Avg Salary
$0
Cost Index
Commute
31 min
Transit Score
1.0/100
Walkability
1.0/100
Sunny Days
/yr
Avg Temp
°F
Pop. Growth
%
Unemployment
4.70%
Livability
64
Business
68
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