Cost of Living: Washington, DC vs Honolulu, HI (2026)

Washington

District of Columbia
171
VS

Honolulu

Hawaii
175

Washington is 2% cheaper than Honolulu.

$1,900/mo ↑ 7%
Median Rent
$1,783/mo ↓ 6%
$106,287/yr ↑ 24%
Median Income
$85,428/yr ↓ 20%
$724,600 ↓ 13%
Home Value
$834,100 ↑ 15%
$2,103/mo ↑ 16%
Owner Costs
$1,809/mo ↓ 14%
672,079
Population
346,323

Tax Comparison

10.75%
Income Tax
11.0%
6.0%
State Sales Tax
4.0%
0.56%
Property Tax
0.32%

Affordability

21.5%
rent-to-income
Affordability
25.0%
rent-to-income

Detailed Comparison

When comparing Washington, DC and Honolulu, HI, the overall cost of living indices are 171 and 175 respectively (national median = 100). Rent is $117/month cheaper in Honolulu, saving renters about $1,404/year.

Median household income is $20,859/year higher in Washington. Home values also differ significantly — the median in Washington is $724,600 compared to $834,100 in Honolulu.

District of Columbia has a lower income tax rate, making Washington slightly more tax-friendly.

Frequently Asked Questions

Washington vs Honolulu — common questions

Is Washington or Honolulu cheaper to live in?
Based on our cost index, Washington is cheaper to live in with an index of 171 compared to 175 (US average = 100).
What is the rent difference between Washington and Honolulu?
Median rent in Washington is $1,900/month and in Honolulu it's $1,783/month — a difference of $117/month.
Which city has higher income, Washington or Honolulu?
Median household income is $106,287 in Washington and $85,428 in Honolulu. Median household income is $20,859/year higher in Washington.
How do taxes compare between District of Columbia and Hawaii?
District of Columbia has 10.75% income tax, 6.0% sales tax, and 0.56% property tax. Hawaii has 11.0% income tax, 4.0% sales tax, and 0.32% property tax.
Should I move to Washington or Honolulu?
It depends on your priorities. Washington has a cost index of 171 with median rent of $1,900/mo, while Honolulu has a cost index of 175 with rent of $1,783/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Washington details → View Honolulu details →

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