| Index | Mililani Mauka | Hawaii | National |
| Cost of living | 194 | 163 | 100 |
| Groceries | 127 | 126 | 100 |
| Health care | 120 | 119 | 100 |
| Housing | 359 | 252 | 100 |
| Transportation | 120 | 121 | 100 |
| Utilities | 126 | 131 | 100 |
| Lifestyle & Entertainment | 127 | 127 | 100 |
| Household Items | 116 | 115 | 100 |
| Education & Childcare | 131 | 132 | 100 |

The cost of living in Mililani Mauka affects the quality of life one can afford in this new location. It allows people to assess whether they can maintain their preferred lifestyle, including housing, leisure activities and dining options. Your total monthly expenditures can varry depending on the area, as well as many other factors. The cost of living in Mililani Mauka is 194, which is 94% higher than the national average. Knowledge of the cost of living can help individuals make informed decisions about retirement savings, investments, and financial goals.
If you value affordability in your search for a new place to live, Mililani Mauka may not be the most suitable option, as it stands out as one of the priciest areas in the entire United States. Only a small fraction of regions have a cost of living that is more than 20% higher than the national average, and regrettably, Mililani Mauka falls into this category, which may not align with your desire for an affordable place to call home.
Housing costs are a major factor in the Mililani Mauka cost of living index, and they often eat up a big chunk of your take-home pay. Unfortunately, in this area, housing expenses for both homeownership and rentals were 259.4% higher than what's typical in an average city. That includes the prices of homes and rents, as well as mortgage rates and insurance.
Recurring household expenses such as cleaning supplies, laundry detergent, toiletries, and kitchen basics are a steady part of monthly spending and make up 8% of the cost of living index. In Mililani Mauka, these everyday items will cost you 15.9% more than average, making it a slightly more expensive place to call home.
The surge in grocery costs is indeed alarming, especially when groceries make up a large portion of your monthly expenditures. Over the past two years, there has been an inflation of over 10% in grocery prices. Unfortunately, Mililani Mauka does not fare better, with grocery expenses coming in at 27.1% higher than the national average.
Is Mililani Mauka an affordable place to live? It's a good question and one that you might want to ask when considering any new city, as affordability can play a huge role in the decision making process. The cost of living index (which we covered above), as well as housing costs and income levels play a vital role in determining the affordability of an area. The median home price in Mililani Mauka is 313.9% higher than the national average, while the average monthly rent prices are 132.1% higher than average. The affordability of any location can also be influenced by median income levels. Mililani Mauka has a median household income of $170,067, which is 109.1% higher than the national average.
Groceries: Grocery costs have continued to increase significantly over the last 2-3 years. In some markets the cost of food has gone up by more than 20% in that period. While other markets have managed to see only a moderate uptick. These food costs can have a major impact on the cost of living in any area. In Mililani Mauka, the groceries index is 27.1% higher than the national average.
Housing: High demand for housing in desirable locations can drive up property prices and rental rates. This can be a primary contributor to a higher cost of living. While low demand for housing, especially in undesirable locations, can have the reverse effect and drive prices down, resulting in a lower cost of living. The housing index in Mililani Mauka, is 259.4% higher than the national average.
Taxes: Regions that impose higher taxes, including sales and income taxes, can contribute to an increased cost of living. Higher taxes for everyday necessities such as clothing, utilities and food inevitably leads to higher expenditures. Additionally, a higher income tax rate can also play a role in elevating the overall cost of living. In Mililani Mauka, the prevailing sales tax rate starts at 4%, and income tax rates kick off at 1.4%.
The Mililani Mauka cost of living data above is designed around a U.S. average baseline of 100, allowing for easy comparisons of relative living costs. Housing incorporates U.S. Census home price and rental data, while all other figures are AI-assisted estimates that account for regional price trends, climate, transportation dynamics, and common everyday expenses. These values are best used as directional city-to-city comparisons.
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| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $188,043 | $15,670 | $4,387 | $5,642 |
| Renters | $107,609 | $8,967 | $2,511 | $3,229 |
| State | General Sales Tax | With Max Surtax |
| Hawaii | 4% | 4.712% |
| State | Income Tax (Low) | Income Tax (High) |
| Hawaii | 1.4% | 11% |
| City | Population | Cost of Living Index | National Avg. |
| Kailua CDP (Hawaii County), HI | 14,062 | 142 | 42.2% |
| Nanakuli, HI | 11,830 | 145 | 45.1% |
| Waipio Acres, HI | 5,724 | 154 | 53.8% |
| Waimalu, HI | 14,084 | 155 | 55.3% |
| Kalaeloa, HI | 2,475 | 164 | 63.6% |
| Mililani Mauka, HI | 20,370 | 194 | 94.4% |
| City | Population | Cost of Living Index | National Avg. |
| Blythe, CA | 20,378 | 97 | 2.7% |
| Niskayuna, NY | 20,358 | 122 | 22.0% |
| Saco, ME | 20,356 | 116 | 15.9% |
| Bartow, FL | 20,388 | 98 | 1.8% |
| Belle Glade, FL | 20,401 | 93 | 7.3% |
| Mililani Mauka, HI | 20,370 | 194 | 94.4% |