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

Peoria

Arizona
125
VS

Westminster

Colorado
139

Peoria is 10% cheaper than Westminster.

$1,743/mo ↓ 4%
Median Rent
$1,816/mo ↑ 4%
$93,403/yr ↓ 3%
Median Income
$96,145/yr ↑ 3%
$429,400 ↓ 14%
Home Value
$497,400 ↑ 16%
$1,589/mo ↓ 14%
Owner Costs
$1,841/mo ↑ 16%
194,338
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

22.4%
rent-to-income
Affordability
22.7%
rent-to-income

Detailed Comparison

When comparing Peoria, AZ and Westminster, CO, the overall cost of living indices are 125 and 139 respectively (national median = 100). Rent is $73/month cheaper in Peoria, saving renters about $876/year.

Median household income is $2,742/year higher in Westminster. Home values also differ significantly — the median in Peoria is $429,400 compared to $497,400 in Westminster.

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

Frequently Asked Questions

Peoria vs Westminster — common questions

Is Peoria or Westminster cheaper to live in?
Based on our cost index, Peoria is cheaper to live in with an index of 125 compared to 139 (US average = 100).
What is the rent difference between Peoria and Westminster?
Median rent in Peoria is $1,743/month and in Westminster it's $1,816/month — a difference of $73/month.
Which city has higher income, Peoria or Westminster?
Median household income is $93,403 in Peoria and $96,145 in Westminster. Median household income is $2,742/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 Peoria or Westminster?
It depends on your priorities. Peoria has a cost index of 125 with median rent of $1,743/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 Peoria details → View Westminster details →

More Comparisons

Other cost of living comparisons for Peoria and Westminster

Peoria vs. Huntington Beach Peoria vs. Knoxville Peoria vs. Overland Park Peoria vs. Vancouver Peoria vs. Sioux Falls Peoria vs. Glendale Westminster vs. Antioch Westminster vs. Manchester Westminster vs. Broken Arrow Westminster vs. Richmond Westminster vs. West Jordan Westminster vs. High Point