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

Tucson

Arizona
76
VS

Westminster

Colorado
139

Tucson is 45% cheaper than Westminster.

$1,079/mo ↓ 41%
Median Rent
$1,816/mo ↑ 68%
$54,546/yr ↓ 43%
Median Income
$96,145/yr ↑ 76%
$242,200 ↓ 51%
Home Value
$497,400 ↑ 105%
$1,076/mo ↓ 42%
Owner Costs
$1,841/mo ↑ 71%
543,348
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

23.7%
rent-to-income
Affordability
22.7%
rent-to-income

Detailed Comparison

When comparing Tucson, AZ and Westminster, CO, the overall cost of living indices are 76 and 139 respectively (national median = 100). Rent is $737/month cheaper in Tucson, saving renters about $8,844/year.

Median household income is $41,599/year higher in Westminster. Home values also differ significantly — the median in Tucson is $242,200 compared to $497,400 in Westminster.

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

Frequently Asked Questions

Tucson vs Westminster — common questions

Is Tucson or Westminster cheaper to live in?
Based on our cost index, Tucson is cheaper to live in with an index of 76 compared to 139 (US average = 100).
What is the rent difference between Tucson and Westminster?
Median rent in Tucson is $1,079/month and in Westminster it's $1,816/month — a difference of $737/month.
Which city has higher income, Tucson or Westminster?
Median household income is $54,546 in Tucson and $96,145 in Westminster. Median household income is $41,599/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 Tucson or Westminster?
It depends on your priorities. Tucson has a cost index of 76 with median rent of $1,079/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 Tucson details → View Westminster details →

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