Cost of Living: St. Paul, MN vs Killeen, TX (2026)

St. Paul

Minnesota
91
VS

Killeen

Texas
75

St. Paul is 21% more expensive than Killeen.

$1,248/mo ↑ 9%
Median Rent
$1,147/mo ↓ 8%
$73,055/yr ↑ 25%
Median Income
$58,339/yr ↓ 20%
$280,300 ↑ 43%
Home Value
$196,000 ↓ 30%
$1,390/mo ↑ 18%
Owner Costs
$1,176/mo ↓ 15%
307,762
Population
156,144

Tax Comparison

9.85%
Income Tax
0%
6.875%
State Sales Tax
6.25%
1.11%
Property Tax
1.6%

Affordability

20.5%
rent-to-income
Affordability
23.6%
rent-to-income

Detailed Comparison

When comparing St. Paul, MN and Killeen, TX, the overall cost of living indices are 91 and 75 respectively (national median = 100). Rent is $101/month cheaper in Killeen, saving renters about $1,212/year.

Median household income is $14,716/year higher in St. Paul. Home values also differ significantly — the median in St. Paul is $280,300 compared to $196,000 in Killeen.

Texas has no state income tax, giving Killeen residents a significant tax advantage over Minnesota's 9.85% rate.

Frequently Asked Questions

St. Paul vs Killeen — common questions

Is St. Paul or Killeen cheaper to live in?
Based on our cost index, Killeen is cheaper to live in with an index of 75 compared to 91 (US average = 100).
What is the rent difference between St. Paul and Killeen?
Median rent in St. Paul is $1,248/month and in Killeen it's $1,147/month — a difference of $101/month.
Which city has higher income, St. Paul or Killeen?
Median household income is $73,055 in St. Paul and $58,339 in Killeen. Median household income is $14,716/year higher in St. Paul.
How do taxes compare between Minnesota and Texas?
Minnesota has 9.85% income tax, 6.875% sales tax, and 1.11% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to St. Paul or Killeen?
It depends on your priorities. St. Paul has a cost index of 91 with median rent of $1,248/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 St. Paul details → View Killeen details →

More Comparisons

Other cost of living comparisons for St. Paul and Killeen

St. Paul vs. Irvine St. Paul vs. Newark St. Paul vs. Cincinnati St. Paul vs. Pittsburgh St. Paul vs. Santa Ana St. Paul vs. Greensboro Killeen vs. Lakewood Killeen vs. Kansas City Killeen vs. Macon Killeen vs. Springfield Killeen vs. Alexandria Killeen vs. Sunnyvale