F
52%
Overall NAT. AVG.
24%
Groceries NAT. AVG.
120%
Housing NAT. AVG.
Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.
The cost of living index is based on a national average of 100. For example, if the cost of living score is 90, then the estimated cost of living is 10% lower than the national average. If the score is 110, then the estimated cost of living is 10% higher than average. The overall index is calculated using weighted estimates across major everyday expense categories, including housing (30%), groceries (16%), transportation (12%), healthcare (10%), utilities (8%), lifestyle and entertainment (8%), household expenses (8%), and education and childcare (8%). All values are AI-assisted city-level estimates designed for directional comparisons.
Index Waipahu Honolulu Hawaii
Cost of living152189163
Groceries124135126
Health care116130119
Housing220314252
Transportation117131121
Utilities131140131
Lifestyle & Entertainment126142127
Household Items112122115
Education & Childcare132151132
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Cost Of Living Quick Facts

  • The cost of living in Waipahu is 7% lower than the Honolulu average
  • The cost of living in Waipahu is 52% higher than the national average
  • Waipahu housing is 120% 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 Waipahu

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Compare Honolulu, HI Cost of Living

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      Cost of living index
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      Housing index
      Transportation index
      Utilities index
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      Educare index

      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Household$132,110$11,009$3,082$3,964

      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%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Waianae, HI13,61214140.9%
      Makaha, HI10,41114342.7%
      Nanakuli, HI11,83014545.1%
      Waipio Acres, HI5,72415453.8%
      Waimalu, HI14,08415555.3%
      Honolulu, HI358,76518989.0%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Markham, ON359,111n/a 
      Anaheim, CA361,29516767.4%
      Santa Ana, CA345,16016160.9%
      Corpus Christi, TX338,491982.3%
      Riverside, CA334,32414040.4%
      Honolulu, HI358,76518989.0%
      Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.