Cost of Living: Peoria, AZ vs Killeen, TX (2026)

Peoria

Arizona
125
VS

Killeen

Texas
75

Peoria is 67% more expensive than Killeen.

$1,743/mo ↑ 52%
Median Rent
$1,147/mo ↓ 34%
$93,403/yr ↑ 60%
Median Income
$58,339/yr ↓ 38%
$429,400 ↑ 119%
Home Value
$196,000 ↓ 54%
$1,589/mo ↑ 35%
Owner Costs
$1,176/mo ↓ 26%
194,338
Population
156,144

Tax Comparison

2.5%
Income Tax
0%
5.6%
State Sales Tax
6.25%
0.62%
Property Tax
1.6%

Affordability

22.4%
rent-to-income
Affordability
23.6%
rent-to-income

Detailed Comparison

When comparing Peoria, AZ and Killeen, TX, the overall cost of living indices are 125 and 75 respectively (national median = 100). Rent is $596/month cheaper in Killeen, saving renters about $7,152/year.

Median household income is $35,064/year higher in Peoria. Home values also differ significantly — the median in Peoria is $429,400 compared to $196,000 in Killeen.

Texas has no state income tax, giving Killeen residents a significant tax advantage over Arizona's 2.5% rate.

Frequently Asked Questions

Peoria vs Killeen — common questions

Is Peoria or Killeen cheaper to live in?
Based on our cost index, Killeen is cheaper to live in with an index of 75 compared to 125 (US average = 100).
What is the rent difference between Peoria and Killeen?
Median rent in Peoria is $1,743/month and in Killeen it's $1,147/month — a difference of $596/month.
Which city has higher income, Peoria or Killeen?
Median household income is $93,403 in Peoria and $58,339 in Killeen. Median household income is $35,064/year higher in Peoria.
How do taxes compare between Arizona and Texas?
Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Peoria or Killeen?
It depends on your priorities. Peoria has a cost index of 125 with median rent of $1,743/mo, while Killeen has a cost index of 75 with rent of $1,147/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Peoria details → View Killeen details →

More Comparisons

Other cost of living comparisons for Peoria and Killeen

Peoria vs. Huntington Beach Peoria vs. Knoxville Peoria vs. Overland Park Peoria vs. Vancouver Peoria vs. Sioux Falls Peoria vs. Glendale Killeen vs. Lakewood Killeen vs. Kansas City Killeen vs. Macon Killeen vs. Springfield Killeen vs. Alexandria Killeen vs. Sunnyvale