Cost of Living: Killeen, TX vs Fullerton, CA (2026)

Killeen

Texas
75
VS

Fullerton

California
195

Killeen is 62% cheaper than Fullerton.

$1,147/mo ↓ 46%
Median Rent
$2,124/mo ↑ 85%
$58,339/yr ↓ 44%
Median Income
$104,219/yr ↑ 79%
$196,000 ↓ 77%
Home Value
$859,600 ↑ 339%
$1,176/mo ↓ 48%
Owner Costs
$2,251/mo ↑ 91%
156,144
Population
141,278

Tax Comparison

0%
Income Tax
13.3%
6.25%
State Sales Tax
7.25%
1.6%
Property Tax
0.71%

Affordability

23.6%
rent-to-income
Affordability
24.5%
rent-to-income

Detailed Comparison

When comparing Killeen, TX and Fullerton, CA, the overall cost of living indices are 75 and 195 respectively (national median = 100). Rent is $977/month cheaper in Killeen, saving renters about $11,724/year.

Median household income is $45,880/year higher in Fullerton. Home values also differ significantly — the median in Killeen is $196,000 compared to $859,600 in Fullerton.

Texas has no state income tax, giving Killeen residents a significant tax advantage over California's 13.3% rate.

Frequently Asked Questions

Killeen vs Fullerton — common questions

Is Killeen or Fullerton cheaper to live in?
Based on our cost index, Killeen is cheaper to live in with an index of 75 compared to 195 (US average = 100).
What is the rent difference between Killeen and Fullerton?
Median rent in Killeen is $1,147/month and in Fullerton it's $2,124/month — a difference of $977/month.
Which city has higher income, Killeen or Fullerton?
Median household income is $58,339 in Killeen and $104,219 in Fullerton. Median household income is $45,880/year higher in Fullerton.
How do taxes compare between Texas and California?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Killeen or Fullerton?
It depends on your priorities. Killeen has a cost index of 75 with median rent of $1,147/mo, while Fullerton has a cost index of 195 with rent of $2,124/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Killeen details → View Fullerton details →

More Comparisons

Other cost of living comparisons for Killeen and Fullerton

Killeen vs. Lakewood Killeen vs. Kansas City Killeen vs. Macon Killeen vs. Springfield Killeen vs. Alexandria Killeen vs. Sunnyvale Fullerton vs. Waco Fullerton vs. Metairie Fullerton vs. Visalia Fullerton vs. Orange Fullerton vs. Thornton Fullerton vs. Warren