Cost of Living: Louisville, KY vs Honolulu, HI (2026)

Louisville

Kentucky
74
VS

Honolulu

Hawaii
175

Louisville is 58% cheaper than Honolulu.

$1,069/mo ↓ 40%
Median Rent
$1,783/mo ↑ 67%
$64,731/yr ↓ 24%
Median Income
$85,428/yr ↑ 32%
$221,500 ↓ 73%
Home Value
$834,100 ↑ 277%
$1,118/mo ↓ 38%
Owner Costs
$1,809/mo ↑ 62%
627,210
Population
346,323

Tax Comparison

4.0%
Income Tax
11.0%
6.0%
State Sales Tax
4.0%
0.83%
Property Tax
0.32%

Affordability

19.8%
rent-to-income
Affordability
25.0%
rent-to-income

Detailed Comparison

When comparing Louisville, KY and Honolulu, HI, the overall cost of living indices are 74 and 175 respectively (national median = 100). Rent is $714/month cheaper in Louisville, saving renters about $8,568/year.

Median household income is $20,697/year higher in Honolulu. Home values also differ significantly — the median in Louisville is $221,500 compared to $834,100 in Honolulu.

Kentucky has a lower income tax rate, making Louisville slightly more tax-friendly.

Frequently Asked Questions

Louisville vs Honolulu — common questions

Is Louisville or Honolulu cheaper to live in?
Based on our cost index, Louisville is cheaper to live in with an index of 74 compared to 175 (US average = 100).
What is the rent difference between Louisville and Honolulu?
Median rent in Louisville is $1,069/month and in Honolulu it's $1,783/month — a difference of $714/month.
Which city has higher income, Louisville or Honolulu?
Median household income is $64,731 in Louisville and $85,428 in Honolulu. Median household income is $20,697/year higher in Honolulu.
How do taxes compare between Kentucky and Hawaii?
Kentucky has 4.0% income tax, 6.0% sales tax, and 0.83% property tax. Hawaii has 11.0% income tax, 4.0% sales tax, and 0.32% property tax.
Should I move to Louisville or Honolulu?
It depends on your priorities. Louisville has a cost index of 74 with median rent of $1,069/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 Louisville details → View Honolulu details →

More Comparisons

Other cost of living comparisons for Louisville and Honolulu

Louisville vs. Memphis Louisville vs. Baltimore Louisville vs. Detroit Louisville vs. Milwaukee Louisville vs. Portland Louisville vs. Albuquerque Honolulu vs. Cleveland Honolulu vs. Anaheim Honolulu vs. New Orleans Honolulu vs. Henderson Honolulu vs. Aurora Honolulu vs. Lexington