Cost of Living: Boise, ID vs Lewisville, TX (2026)

Boise

Idaho
112
VS

Lewisville

Texas
112

Boise and Lewisville have a similar cost of living.

$1,359/mo ↓ 14%
Median Rent
$1,572/mo ↑ 16%
$81,308/yr ↓ 4%
Median Income
$85,002/yr ↑ 5%
$456,000 ↑ 30%
Home Value
$350,200 ↓ 23%
$1,337/mo ↓ 18%
Owner Costs
$1,631/mo ↑ 22%
235,701
Population
128,313

Tax Comparison

5.8%
Income Tax
0%
6.0%
State Sales Tax
6.25%
0.63%
Property Tax
1.6%

Affordability

20.1%
rent-to-income
Affordability
22.2%
rent-to-income

Detailed Comparison

When comparing Boise, ID and Lewisville, TX, the overall cost of living indices are 112 and 112 respectively (national median = 100). Rent is $213/month cheaper in Boise, saving renters about $2,556/year.

Median household income is $3,694/year higher in Lewisville. Home values also differ significantly — the median in Boise is $456,000 compared to $350,200 in Lewisville.

Texas has no state income tax, giving Lewisville residents a significant tax advantage over Idaho's 5.8% rate.

Frequently Asked Questions

Boise vs Lewisville — common questions

Is Boise or Lewisville cheaper to live in?
Based on our cost index, Lewisville is cheaper to live in with an index of 112 compared to 112 (US average = 100).
What is the rent difference between Boise and Lewisville?
Median rent in Boise is $1,359/month and in Lewisville it's $1,572/month — a difference of $213/month.
Which city has higher income, Boise or Lewisville?
Median household income is $81,308 in Boise and $85,002 in Lewisville. Median household income is $3,694/year higher in Lewisville.
How do taxes compare between Idaho and Texas?
Idaho has 5.8% income tax, 6.0% sales tax, and 0.63% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Boise or Lewisville?
It depends on your priorities. Boise has a cost index of 112 with median rent of $1,359/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 Boise details → View Lewisville details →

More Comparisons

Other cost of living comparisons for Boise and Lewisville

Boise vs. Scottsdale Boise vs. Arlington Boise vs. Garland Boise vs. Norfolk Boise vs. Glendale Boise vs. Enterprise Lewisville vs. Norman Lewisville vs. Lehigh Acres Lewisville vs. Fargo Lewisville vs. Columbia Lewisville vs. Santa Clara Lewisville vs. Abilene