Cost of Living: Seattle, WA vs Lewisville, TX (2026)

Seattle

Washington
196
VS

Lewisville

Texas
112

Seattle is 75% more expensive than Lewisville.

$1,998/mo ↑ 27%
Median Rent
$1,572/mo ↓ 21%
$121,984/yr ↑ 44%
Median Income
$85,002/yr ↓ 30%
$912,100 ↑ 160%
Home Value
$350,200 ↓ 62%
$2,220/mo ↑ 36%
Owner Costs
$1,631/mo ↓ 27%
741,440
Population
128,313

Tax Comparison

0%
Income Tax
0%
6.5%
State Sales Tax
6.25%
0.92%
Property Tax
1.6%

Affordability

19.7%
rent-to-income
Affordability
22.2%
rent-to-income

Detailed Comparison

When comparing Seattle, WA and Lewisville, TX, the overall cost of living indices are 196 and 112 respectively (national median = 100). Rent is $426/month cheaper in Lewisville, saving renters about $5,112/year.

Median household income is $36,982/year higher in Seattle. Home values also differ significantly — the median in Seattle is $912,100 compared to $350,200 in Lewisville.

Frequently Asked Questions

Seattle vs Lewisville — common questions

Is Seattle or Lewisville cheaper to live in?
Based on our cost index, Lewisville is cheaper to live in with an index of 112 compared to 196 (US average = 100).
What is the rent difference between Seattle and Lewisville?
Median rent in Seattle is $1,998/month and in Lewisville it's $1,572/month — a difference of $426/month.
Which city has higher income, Seattle or Lewisville?
Median household income is $121,984 in Seattle and $85,002 in Lewisville. Median household income is $36,982/year higher in Seattle.
How do taxes compare between Washington and Texas?
Washington has 0% income tax, 6.5% sales tax, and 0.92% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Seattle or Lewisville?
It depends on your priorities. Seattle has a cost index of 196 with median rent of $1,998/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 Seattle details → View Lewisville details →

More Comparisons

Other cost of living comparisons for Seattle and Lewisville

Seattle vs. San Francisco Seattle vs. Denver Seattle vs. Indianapolis Seattle vs. Oklahoma City Seattle vs. Charlotte Seattle vs. Nashville Lewisville vs. Norman Lewisville vs. Lehigh Acres Lewisville vs. Fargo Lewisville vs. Columbia Lewisville vs. Santa Clara Lewisville vs. Abilene