Cost of Living: Peoria, AZ vs Columbia, MO (2026)

Peoria

Arizona
125
VS

Columbia

Missouri
80

Peoria is 56% more expensive than Columbia.

$1,743/mo ↑ 63%
Median Rent
$1,067/mo ↓ 39%
$93,403/yr ↑ 45%
Median Income
$64,488/yr ↓ 31%
$429,400 ↑ 60%
Home Value
$268,300 ↓ 38%
$1,589/mo ↑ 43%
Owner Costs
$1,114/mo ↓ 30%
194,338
Population
127,200

Tax Comparison

2.5%
Income Tax
4.95%
5.6%
State Sales Tax
4.225%
0.62%
Property Tax
0.93%

Affordability

22.4%
rent-to-income
Affordability
19.9%
rent-to-income

Detailed Comparison

When comparing Peoria, AZ and Columbia, MO, the overall cost of living indices are 125 and 80 respectively (national median = 100). Rent is $676/month cheaper in Columbia, saving renters about $8,112/year.

Median household income is $28,915/year higher in Peoria. Home values also differ significantly — the median in Peoria is $429,400 compared to $268,300 in Columbia.

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

Frequently Asked Questions

Peoria vs Columbia — common questions

Is Peoria or Columbia cheaper to live in?
Based on our cost index, Columbia is cheaper to live in with an index of 80 compared to 125 (US average = 100).
What is the rent difference between Peoria and Columbia?
Median rent in Peoria is $1,743/month and in Columbia it's $1,067/month — a difference of $676/month.
Which city has higher income, Peoria or Columbia?
Median household income is $93,403 in Peoria and $64,488 in Columbia. Median household income is $28,915/year higher in Peoria.
How do taxes compare between Arizona and Missouri?
Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax. Missouri has 4.95% income tax, 4.225% sales tax, and 0.93% property tax.
Should I move to Peoria or Columbia?
It depends on your priorities. Peoria has a cost index of 125 with median rent of $1,743/mo, while Columbia has a cost index of 80 with rent of $1,067/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Peoria details → View Columbia details →

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