Louisville, KY vs Tempe, AZ: 74 vs 120

$1,069/mo ↓ 34%

Median Rent

$1,623/mo ↑ 52%

$64,731/yr ↓ 17%

Median Income

$77,643/yr ↑ 20%

$221,500 ↓ 47%

Home Value

$421,900 ↑ 90%

$1,118/mo ↓ 28%

Owner Costs

$1,554/mo ↑ 39%

627,210

Population

186,419

Detailed Comparison

When comparing Louisville, KY and Tempe, AZ, the overall cost of living indices are 74 and 120 respectively (national median = 100). Rent is $554/month cheaper in Louisville, saving renters about $6,648/year.

Median household income is $12,912/year higher in Tempe. Home values also differ significantly — the median in Louisville is $221,500 compared to $421,900 in Tempe.

Arizona has a lower income tax rate, making Tempe slightly more tax-friendly.

Frequently Asked Questions

Louisville vs Tempe — common questions

Is Louisville or Tempe cheaper to live in?

Based on our cost index, Louisville is cheaper to live in with an index of 74 compared to 120 (US average = 100).

What is the rent difference between Louisville and Tempe?

Median rent in Louisville is $1,069/month and in Tempe it's $1,623/month — a difference of $554/month.

Which city has higher income, Louisville or Tempe?

Median household income is $64,731 in Louisville and $77,643 in Tempe. Median household income is $12,912/year higher in Tempe.

How do taxes compare between Kentucky and Arizona?

Kentucky has 4.0% income tax, 6.0% sales tax, and 0.83% property tax. Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax.

Should I move to Louisville or Tempe?

It depends on your priorities. Louisville has a cost index of 74 with median rent of $1,069/mo, while Tempe has a cost index of 120 with rent of $1,623/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.

Cost of Living: Louisville, KY vs Tempe, AZ (2026)

Louisville

Tempe

Tax Comparison

Affordability

Detailed Comparison

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