Cost of Living: Tempe, AZ vs Westminster, CO (2026)

Tempe

Arizona
120
VS

Westminster

Colorado
139

Tempe is 14% cheaper than Westminster.

$1,623/mo ↓ 11%
Median Rent
$1,816/mo ↑ 12%
$77,643/yr ↓ 19%
Median Income
$96,145/yr ↑ 24%
$421,900 ↓ 15%
Home Value
$497,400 ↑ 18%
$1,554/mo ↓ 16%
Owner Costs
$1,841/mo ↑ 18%
186,419
Population
115,546

Tax Comparison

2.5%
Income Tax
4.4%
5.6%
State Sales Tax
2.9%
0.62%
Property Tax
0.51%

Affordability

25.1%
rent-to-income
Affordability
22.7%
rent-to-income

Detailed Comparison

When comparing Tempe, AZ and Westminster, CO, the overall cost of living indices are 120 and 139 respectively (national median = 100). Rent is $193/month cheaper in Tempe, saving renters about $2,316/year.

Median household income is $18,502/year higher in Westminster. Home values also differ significantly — the median in Tempe is $421,900 compared to $497,400 in Westminster.

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

Frequently Asked Questions

Tempe vs Westminster — common questions

Is Tempe or Westminster cheaper to live in?
Based on our cost index, Tempe is cheaper to live in with an index of 120 compared to 139 (US average = 100).
What is the rent difference between Tempe and Westminster?
Median rent in Tempe is $1,623/month and in Westminster it's $1,816/month — a difference of $193/month.
Which city has higher income, Tempe or Westminster?
Median household income is $77,643 in Tempe and $96,145 in Westminster. Median household income is $18,502/year higher in Westminster.
How do taxes compare between Arizona and Colorado?
Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax. Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax.
Should I move to Tempe or Westminster?
It depends on your priorities. Tempe has a cost index of 120 with median rent of $1,623/mo, while Westminster has a cost index of 139 with rent of $1,816/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Tempe details → View Westminster details →

More Comparisons

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