Cost of Living: Killeen, TX vs Lewisville, TX (2026)

Killeen

Texas
75
VS

Lewisville

Texas
112

Killeen is 33% cheaper than Lewisville.

$1,147/mo ↓ 27%
Median Rent
$1,572/mo ↑ 37%
$58,339/yr ↓ 31%
Median Income
$85,002/yr ↑ 46%
$196,000 ↓ 44%
Home Value
$350,200 ↑ 79%
$1,176/mo ↓ 28%
Owner Costs
$1,631/mo ↑ 39%
156,144
Population
128,313

Tax Comparison

0%
Income Tax
0%
6.25%
State Sales Tax
6.25%
1.6%
Property Tax
1.6%

Affordability

23.6%
rent-to-income
Affordability
22.2%
rent-to-income

Detailed Comparison

When comparing Killeen, TX and Lewisville, TX, the overall cost of living indices are 75 and 112 respectively (national median = 100). Rent is $425/month cheaper in Killeen, saving renters about $5,100/year.

Median household income is $26,663/year higher in Lewisville. Home values also differ significantly — the median in Killeen is $196,000 compared to $350,200 in Lewisville.

Both cities share the same state tax structure since they are in Texas.

Frequently Asked Questions

Killeen vs Lewisville — common questions

Is Killeen or Lewisville cheaper to live in?
Based on our cost index, Killeen is cheaper to live in with an index of 75 compared to 112 (US average = 100).
What is the rent difference between Killeen and Lewisville?
Median rent in Killeen is $1,147/month and in Lewisville it's $1,572/month — a difference of $425/month.
Which city has higher income, Killeen or Lewisville?
Median household income is $58,339 in Killeen and $85,002 in Lewisville. Median household income is $26,663/year higher in Lewisville.
How do taxes compare between Texas and Texas?
Both cities are in Texas and share the same state tax rates: 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Killeen or Lewisville?
It depends on your priorities. Killeen has a cost index of 75 with median rent of $1,147/mo, while Lewisville has a cost index of 112 with rent of $1,572/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Killeen details → View Lewisville details →

More Comparisons

Other cost of living comparisons for Killeen and Lewisville

Killeen vs. Lakewood Killeen vs. Kansas City Killeen vs. Macon Killeen vs. Springfield Killeen vs. Alexandria Killeen vs. Sunnyvale Lewisville vs. Norman Lewisville vs. Lehigh Acres Lewisville vs. Fargo Lewisville vs. Columbia Lewisville vs. Santa Clara Lewisville vs. Abilene