Cost of Living: Killeen, TX vs Westminster, CO (2026)

Killeen

Texas
75
VS

Westminster

Colorado
139

Killeen is 46% cheaper than Westminster.

$1,147/mo ↓ 37%
Median Rent
$1,816/mo ↑ 58%
$58,339/yr ↓ 39%
Median Income
$96,145/yr ↑ 65%
$196,000 ↓ 61%
Home Value
$497,400 ↑ 154%
$1,176/mo ↓ 36%
Owner Costs
$1,841/mo ↑ 57%
156,144
Population
115,546

Tax Comparison

0%
Income Tax
4.4%
6.25%
State Sales Tax
2.9%
1.6%
Property Tax
0.51%

Affordability

23.6%
rent-to-income
Affordability
22.7%
rent-to-income

Detailed Comparison

When comparing Killeen, TX and Westminster, CO, the overall cost of living indices are 75 and 139 respectively (national median = 100). Rent is $669/month cheaper in Killeen, saving renters about $8,028/year.

Median household income is $37,806/year higher in Westminster. Home values also differ significantly — the median in Killeen is $196,000 compared to $497,400 in Westminster.

Texas has no state income tax, giving Killeen residents a significant tax advantage over Colorado's 4.4% rate.

Frequently Asked Questions

Killeen vs Westminster — common questions

Is Killeen or Westminster cheaper to live in?
Based on our cost index, Killeen is cheaper to live in with an index of 75 compared to 139 (US average = 100).
What is the rent difference between Killeen and Westminster?
Median rent in Killeen is $1,147/month and in Westminster it's $1,816/month — a difference of $669/month.
Which city has higher income, Killeen or Westminster?
Median household income is $58,339 in Killeen and $96,145 in Westminster. Median household income is $37,806/year higher in Westminster.
How do taxes compare between Texas and Colorado?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. Colorado has 4.4% income tax, 2.9% sales tax, and 0.51% property tax.
Should I move to Killeen or Westminster?
It depends on your priorities. Killeen has a cost index of 75 with median rent of $1,147/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 Killeen details → View Westminster details →

More Comparisons

Other cost of living comparisons for Killeen and Westminster

Killeen vs. Lakewood Killeen vs. Kansas City Killeen vs. Macon Killeen vs. Springfield Killeen vs. Alexandria Killeen vs. Sunnyvale Westminster vs. Antioch Westminster vs. Manchester Westminster vs. Broken Arrow Westminster vs. Richmond Westminster vs. West Jordan Westminster vs. High Point