F
83%
Overall NAT. AVG.
22%
Goods & Services NAT. AVG.
190%
Housing NAT. AVG.
Date & Last Updated: This data reflects 2025 and was released from C2ER in January, 2026; this is the most current data available.
The cost of living index is based on a national average of 100. For example, if the cost of living is 90, then it is 10% lower than average. If the cost of living is 110, then it is 10% higher than average. The breakdown for each index is as follows: goods & services (33%), groceries (13%), health care (5%), housing (30%), transportation (9%) and utilities (10%). If the cost of living data was unavailable for this city, estimates based upon nearby cities were used.
Index Kapolei Hawaii National
Cost of living183176100
Goods & Services122128100
Groceries132144100
Health care128128100
Housing290252100
Transportation141146100
Utilities193201100
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An Overview of Cost of Living in Kapolei, HI

Getting a feel for the cost of living in Kapolei is essential for anyone planning to relocate, as it empowers them to make informed financial decisions, secure a comfortable lifestyle and maintain financial stability in their new environment. The cost of living in Kapolei is 183, which is 83% higher than the national average. Relocating individuals may need to adjust their savings and investment strategies based on the cost of living in the new location. It influences decisions about retirement planning, investments and financial goals.

If affordability is among your top priorities when searching for a new place to live, this area may not be the ideal fit, as the cost of living in Kapolei is among the most expensive in the United States. Just a minority of areas exhibit a cost of living at least 20% higher than the national average, and unfortunately, Kapolei falls into this category, which may not align with your goal of finding a budget-friendly living environment.

Housing costs significantly influence the Kapolei cost of living index, typically accounting for a substantial portion of one's post-tax income. Regrettably, within this particular region, expenses related to both residential ownership and renting exceeded those observed in an average city by 190.1%. This entails elements such as housing and rental prices, mortgage interest rates and insurance costs.

The things you purchase regularly, like clothes, haircuts, movie tickets and gym memberships, can make a big dent in your budget and make up 33% of the cost of living index. Unfortunately in Kapolei, these items will cost you 22.3% more than what's considered the norm, making it a 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, Kapolei does not fare better, with grocery expenses coming in at 31.6% higher than the national average.

Is Kapolei Affordable?

Is Kapolei an affordable place to live? That's a valid question to ask when you're thinking about moving to a new city. After all, how much it costs to live somewhere can be a huge factor in your decision. Affordability can be broken down into 3 common categories. The cost of living index (we talked about it earlier), housing expenses and income levels all play a big role in figuring out if a place is affordable. For instance, in Kapolei, the median home price is 223.2% higher than what most folks pay across the country, and monthly rent prices are 113% higher than the usual rates. Income levels in Kapolei come in at $169,206, which is 108% higher than the national average.

What Factors can Influence the Cost of Living in Kapolei?

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 Kapolei, the prevailing sales tax rate starts at 4%, and income tax rates kick off at 1.4%.

Groceries: The costs associated with groceries have witnessed substantial increases over the past 2-3 years. In select markets, food prices have escalated by more than 20% during this timeframe, whereas others have seen more restrained upticks. The variances in food expenses can exert a considerable influence on the overall cost of living in a given locale. In Kapolei, the groceries index is 31.6% higher than the national average.

Transportation: In situations where public transportation is limited or nonexistent, local residents may be required to own and maintain their own vehicles, contributing to an elevated cost of living. Monthly expenditures may encompass fuel costs, insurance premiums, routine vehicle upkeep and possibly lease or financing payments. In Kapolei, the transportation index is 41.1% higher than the national average.

Where is the Data From?

The cost of living data in Kapolei displayed above is sourced from the C2ER cost of living index, which serves as a practical tool for comparing living expenses across urban areas. Published on a quarterly basis, this index aggregates data from over 300 independent researchers, encompassing more than 60 goods and services, in 6 different categories. The weightings assigned to cost differences rely on government survey data that tracks the spending habits of professional and executive households. It's worth noting that the C2ER index excludes data on sales or income tax rates, while AreaVibes integrates tax rates into the overall cost of living evaluation for each region.

Cost Of Living Quick Facts

  • The cost of living in Kapolei is 4% higher than the Hawaii average
  • The cost of living in Kapolei is 83% higher than the national average
  • Kapolei housing is 190% higher than the national average
  • Hawaii general sales tax is 22% lower than the national average
  • Hawaii state income tax is 46% lower than the national average

Most Affordable Places to Live in and Around Kapolei

See all the best places to live around Kapolei

Compare Kapolei, HI Cost of Living

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      Salary Calculator

      This is how much you would need to earn in
      Price difference in compared to
      Cost of living index
      Goods & Services index
      Groceries index
      Health care index
      Housing index
      Transportation index
      Utilities index

      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$188,016$15,668$4,387$5,641
      Renters$127,811$10,651$2,982$3,835
      The percentage of monthly income spent on housing related expenses can help predict the affordability of housing in Kapolei, HI, as well as what the overall cost of living might be. Generally, a good rule to follow is that the debt-to-income (DTI) level you want to maintain is 28 percent or less of your income on your rent or mortgage payments and not more than 36 percent of income on all expenses and debts. In Kapolei, homeowners have a median income of $188,016. Using that number, a maximum of $4,387 per month should be allocated to housing expenses. For those who are renting instead of owning, the median income is $127,811, which means there is a maximum of $2,982 to be spent on the costs of renting a home or apartment.

      Hawaii Sales Tax

      State General Sales Tax With Max Surtax
      Hawaii 4% 4.712%

      Hawaii Income Tax

      State Income Tax (Low) Income Tax (High)
      Hawaii 1.4% 11%

      Goods & Services

      Item Kapolei National avg. Difference
      Haircut $20.08$27.6227.3%
      Beauty Salon $73.33$51.1143.5%
      Toothpaste $4.06$4.090.8%
      Shampoo $1.86$1.5420.6%
      Movie $18.72$12.8845.4%
      Yoga $28.67$19.6645.8%

      Groceries

      Item Kapolei National avg. Difference
      Ground Beef $8.13$7.705.5%
      Fried Chicken $3.22$1.6693.7%
      Milk $5.57$4.7317.7%
      Potatoes $5.38$5.262.4%
      Pizza $15.99$12.7625.3%
      Beer $12.16$10.5515.3%

      Health Care

      Item Kapolei National avg. Difference
      Optometrist $258.00$140.0684.2%
      Doctor $243.67$153.8258.4%
      Dentist $127.00$123.153.1%
      Ibuprofen $11.94$11.731.8%
      Lipitor $28.47$23.6120.6%

      Housing

      Item Kapolei National avg. Difference
      Home Price $1,055,528.00$326,622.00223.2%
      Avg. Mortgage Payment $7,580.88$2,480.25205.7%
      Apartment Rent $3,076.00$1,444.00113.0%

      Transportation

      Item Kapolei National avg. Difference
      Gasoline $4.44$3.0645.3%
      Tire Balancing $85.40$65.2131.0%

      Utilities

      Item Kapolei National avg. Difference
      All Electricity $555.14$220.12152.2%
      Phone $188.92$195.713.5%
      Although the cost of living data is updated regularly, this cost of living information is to be used as estimates only as prices can change on an ongoing basis.

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Waianae, HI13,61215151.4%
      Makaha, HI10,41115353.2%
      Nanakuli, HI11,83015655.5%
      Waipio Acres, HI5,72416464.3%
      Waimalu, HI14,08416564.7%
      Kapolei, HI22,17518383.0%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Anniston, AL22,1788613.9%
      Duarte, CA22,16915857.5%
      St. Andrews, SC22,1888811.9%
      Ensley, FL22,158955.2%
      Hamtramck, MI22,1998613.8%
      Kapolei, HI22,17518383.0%
      Date & Last Updated: This data reflects 2025 and was released from C2ER in January, 2026; this is the most current data available.