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

Scottsdale

Arizona
165
VS

Killeen

Texas
75

Scottsdale is 120% more expensive than Killeen.

$1,910/mo ↑ 67%
Median Rent
$1,147/mo ↓ 40%
$107,372/yr ↑ 84%
Median Income
$58,339/yr ↓ 46%
$709,900 ↑ 262%
Home Value
$196,000 ↓ 72%
$1,824/mo ↑ 55%
Owner Costs
$1,176/mo ↓ 36%
242,169
Population
156,144

Tax Comparison

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

Affordability

21.3%
rent-to-income
Affordability
23.6%
rent-to-income

Detailed Comparison

When comparing Scottsdale, AZ and Killeen, TX, the overall cost of living indices are 165 and 75 respectively (national median = 100). Rent is $763/month cheaper in Killeen, saving renters about $9,156/year.

Median household income is $49,033/year higher in Scottsdale. Home values also differ significantly — the median in Scottsdale is $709,900 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

Scottsdale vs Killeen — common questions

Is Scottsdale or Killeen cheaper to live in?
Based on our cost index, Killeen is cheaper to live in with an index of 75 compared to 165 (US average = 100).
What is the rent difference between Scottsdale and Killeen?
Median rent in Scottsdale is $1,910/month and in Killeen it's $1,147/month — a difference of $763/month.
Which city has higher income, Scottsdale or Killeen?
Median household income is $107,372 in Scottsdale and $58,339 in Killeen. Median household income is $49,033/year higher in Scottsdale.
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 Scottsdale or Killeen?
It depends on your priorities. Scottsdale has a cost index of 165 with median rent of $1,910/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 Scottsdale details → View Killeen details →

More Comparisons

Other cost of living comparisons for Scottsdale and Killeen

Scottsdale vs. Garland Scottsdale vs. Boise Scottsdale vs. Glendale Scottsdale vs. Arlington Scottsdale vs. Winston-Salem Scottsdale vs. Norfolk Killeen vs. Lakewood Killeen vs. Kansas City Killeen vs. Macon Killeen vs. Springfield Killeen vs. Alexandria Killeen vs. Sunnyvale