Cost of Living: Killeen, TX vs Olathe, KS (2026)

Killeen

Texas
75
VS

Olathe

Kansas
104

Killeen is 28% cheaper than Olathe.

$1,147/mo ↓ 13%
Median Rent
$1,314/mo ↑ 15%
$58,339/yr ↓ 48%
Median Income
$112,232/yr ↑ 92%
$196,000 ↓ 42%
Home Value
$340,600 ↑ 74%
$1,176/mo ↓ 29%
Owner Costs
$1,662/mo ↑ 41%
156,144
Population
143,720

Tax Comparison

0%
Income Tax
5.7%
6.25%
State Sales Tax
6.5%
1.6%
Property Tax
1.41%

Affordability

23.6%
rent-to-income
Affordability
14.0%
rent-to-income

Detailed Comparison

When comparing Killeen, TX and Olathe, KS, the overall cost of living indices are 75 and 104 respectively (national median = 100). Rent is $167/month cheaper in Killeen, saving renters about $2,004/year.

Median household income is $53,893/year higher in Olathe. Home values also differ significantly — the median in Killeen is $196,000 compared to $340,600 in Olathe.

Texas has no state income tax, giving Killeen residents a significant tax advantage over Kansas's 5.7% rate.

Frequently Asked Questions

Killeen vs Olathe — common questions

Is Killeen or Olathe cheaper to live in?
Based on our cost index, Killeen is cheaper to live in with an index of 75 compared to 104 (US average = 100).
What is the rent difference between Killeen and Olathe?
Median rent in Killeen is $1,147/month and in Olathe it's $1,314/month — a difference of $167/month.
Which city has higher income, Killeen or Olathe?
Median household income is $58,339 in Killeen and $112,232 in Olathe. Median household income is $53,893/year higher in Olathe.
How do taxes compare between Texas and Kansas?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. Kansas has 5.7% income tax, 6.5% sales tax, and 1.41% property tax.
Should I move to Killeen or Olathe?
It depends on your priorities. Killeen has a cost index of 75 with median rent of $1,147/mo, while Olathe has a cost index of 104 with rent of $1,314/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Killeen details → View Olathe details →

More Comparisons

Other cost of living comparisons for Killeen and Olathe

Killeen vs. Lakewood Killeen vs. Kansas City Killeen vs. Macon Killeen vs. Springfield Killeen vs. Alexandria Killeen vs. Sunnyvale Olathe vs. McAllen Olathe vs. Gainesville Olathe vs. Syracuse Olathe vs. Torrance Olathe vs. Denton Olathe vs. Thornton