Cost of Living: Honolulu, HI vs Sunnyvale, CA (2026)

Honolulu

Hawaii
175
VS

Sunnyvale

California
341

Honolulu is 49% cheaper than Sunnyvale.

$1,783/mo ↓ 42%
Median Rent
$3,065/mo ↑ 72%
$85,428/yr ↓ 53%
Median Income
$181,862/yr ↑ 113%
$834,100 ↓ 54%
Home Value
$1,816,600 ↑ 118%
$1,809/mo ↓ 40%
Owner Costs
$3,016/mo ↑ 67%
346,323
Population
153,455

Tax Comparison

11.0%
Income Tax
13.3%
4.0%
State Sales Tax
7.25%
0.32%
Property Tax
0.71%

Affordability

25.0%
rent-to-income
Affordability
20.2%
rent-to-income

Detailed Comparison

When comparing Honolulu, HI and Sunnyvale, CA, the overall cost of living indices are 175 and 341 respectively (national median = 100). Rent is $1,282/month cheaper in Honolulu, saving renters about $15,384/year.

Median household income is $96,434/year higher in Sunnyvale. Home values also differ significantly — the median in Honolulu is $834,100 compared to $1,816,600 in Sunnyvale.

Hawaii has a lower income tax rate, making Honolulu slightly more tax-friendly.

Frequently Asked Questions

Honolulu vs Sunnyvale — common questions

Is Honolulu or Sunnyvale cheaper to live in?
Based on our cost index, Honolulu is cheaper to live in with an index of 175 compared to 341 (US average = 100).
What is the rent difference between Honolulu and Sunnyvale?
Median rent in Honolulu is $1,783/month and in Sunnyvale it's $3,065/month — a difference of $1,282/month.
Which city has higher income, Honolulu or Sunnyvale?
Median household income is $85,428 in Honolulu and $181,862 in Sunnyvale. Median household income is $96,434/year higher in Sunnyvale.
How do taxes compare between Hawaii and California?
Hawaii has 11.0% income tax, 4.0% sales tax, and 0.32% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Honolulu or Sunnyvale?
It depends on your priorities. Honolulu has a cost index of 175 with median rent of $1,783/mo, while Sunnyvale has a cost index of 341 with rent of $3,065/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Honolulu details → View Sunnyvale details →

More Comparisons

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