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

Austin

Texas
134
VS

Lewisville

Texas
112

Austin is 20% more expensive than Lewisville.

$1,655/mo ↑ 5%
Median Rent
$1,572/mo ↓ 5%
$91,461/yr ↑ 8%
Median Income
$85,002/yr ↓ 7%
$512,700 ↑ 46%
Home Value
$350,200 ↓ 32%
$1,747/mo ↑ 7%
Owner Costs
$1,631/mo ↓ 7%
967,862
Population
128,313

Tax Comparison

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

Affordability

21.7%
rent-to-income
Affordability
22.2%
rent-to-income

Detailed Comparison

When comparing Austin, TX and Lewisville, TX, the overall cost of living indices are 134 and 112 respectively (national median = 100). Rent is $83/month cheaper in Lewisville, saving renters about $996/year.

Median household income is $6,459/year higher in Austin. Home values also differ significantly — the median in Austin is $512,700 compared to $350,200 in Lewisville.

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

Frequently Asked Questions

Austin vs Lewisville — common questions

Is Austin or Lewisville cheaper to live in?
Based on our cost index, Lewisville is cheaper to live in with an index of 112 compared to 134 (US average = 100).
What is the rent difference between Austin and Lewisville?
Median rent in Austin is $1,655/month and in Lewisville it's $1,572/month — a difference of $83/month.
Which city has higher income, Austin or Lewisville?
Median household income is $91,461 in Austin and $85,002 in Lewisville. Median household income is $6,459/year higher in Austin.
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 Austin or Lewisville?
It depends on your priorities. Austin has a cost index of 134 with median rent of $1,655/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 Austin details → View Lewisville details →

More Comparisons

Other cost of living comparisons for Austin and Lewisville

Austin vs. San Jose Austin vs. Jacksonville Austin vs. Dallas Austin vs. Fort Worth Austin vs. San Diego Austin vs. Columbus Lewisville vs. Norman Lewisville vs. Lehigh Acres Lewisville vs. Fargo Lewisville vs. Columbia Lewisville vs. Santa Clara Lewisville vs. Abilene