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Mililani, HI Utility & Living Guide
Utilities, housing, taxes, cost of living, and local insights — everything residents and families need.
Monthly Utility Costs
$200/mo
—
$60/mo
$30/mo
$70/mo
Housing Market
| Rent & Property | |
|---|---|
| 1 Bedroom | $1800/mo |
| 2 Bedrooms | $2400/mo |
| 3 Bedrooms | $3200/mo |
| Median Home Price | $640,000 |
| Property Tax Rate | 1.1% |
| Avg Childcare/mo | $1200 |
The housing market in Mililani is highly competitive, with a mix of new and established neighborhoods offering a range of housing options, from apartments to single-family homes. Home prices have been steadily increasing in recent years, driven by demand from families and professionals. However, the area still offers relatively affordable options compared to other parts of Oahu
Cost of Living
120
+20% above national average
110
105
105
$1200
Tax Rates
| Tax Overview | |
|---|---|
| Total Sales Tax | 4.166% |
| Property Tax Rate | 1.1% |
| <p>State 4.166% + No County tax</p> | |
Hawaii has a state income tax with rates ranging from 1.4% to 11%, and there are no local income taxes in Mililani
Family & Relocation
70
7.5/10
$1200/mo
City Pulse
The public transit system in Mililani is relatively stroller-friendly, with accessible buses and a growing network of bike lanes and pedestrian paths
- Wet 'n' Wild Hawaii
- Mililani Town Center
- Central Oahu Regional Park
Best Neighborhoods for Families
Household Budget Calculator
Estimate your real monthly cost of living in Mililani based on your household profile.
📰 Live Local News
The City and County of Honolulu has regulations in place to manage growth, protect the environment, and ensure public safety, including zoning laws, building codes, and permitting requirements
Financial Tools
- Income Tax CalculatorEstimate take-home pay by state
- Mortgage CalculatorMonthly payment estimator
- Affordability CalculatorHow much home can you afford?
- Childcare Cost EstimatorCompare daycare costs by city
- Retirement PlannerRetirement readiness check
- Car Lease CalculatorMonthly lease payment estimator
- Savings CalculatorGrow your emergency fund
- City Comparison ToolCompare cities side by side
Find Another City Guide
Search by city name or ZIP code to find utility costs, housing data and cost of living guides.
📊 Mililani — Census & Demographic Data
Official data from the US Census Bureau, American Community Survey.
☀️ Seasonal Utility Costs
In Mililani, utility costs tend to be higher during the summer months due to increased air conditioning usage, while winter months see lower costs due to mild temperatures. However, the area's tropical climate means that temperatures remain relatively consistent throughout the year, resulting in relatively stable utility costs compared to other parts of the country
🏛️ Local Tax Details
The ZIP code 96789 in Mililani has a property tax millage rate of 1.1, with no local surtaxes
👶 Family & Stroller Friendliness
8, with wide sidewalks, accessible parks, and family-friendly infrastructure, including elevators and ramps in public buildings and transit stations
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