Cost of Living: New Haven, CT vs Lewisville, TX (2026)

New Haven

Connecticut
95
VS

Lewisville

Texas
112

New Haven is 15% cheaper than Lewisville.

$1,442/mo ↓ 8%
Median Rent
$1,572/mo ↑ 9%
$53,771/yr ↓ 37%
Median Income
$85,002/yr ↑ 58%
$249,000 ↓ 29%
Home Value
$350,200 ↑ 41%
$1,520/mo ↓ 7%
Owner Costs
$1,631/mo ↑ 7%
132,893
Population
128,313

Tax Comparison

6.99%
Income Tax
0%
6.35%
State Sales Tax
6.25%
2.15%
Property Tax
1.6%

Affordability

32.2%
rent-to-income
Affordability
22.2%
rent-to-income

Detailed Comparison

When comparing New Haven, CT and Lewisville, TX, the overall cost of living indices are 95 and 112 respectively (national median = 100). Rent is $130/month cheaper in New Haven, saving renters about $1,560/year.

Median household income is $31,231/year higher in Lewisville. Home values also differ significantly — the median in New Haven is $249,000 compared to $350,200 in Lewisville.

Texas has no state income tax, giving Lewisville residents a significant tax advantage over Connecticut's 6.99% rate.

Frequently Asked Questions

New Haven vs Lewisville — common questions

Is New Haven or Lewisville cheaper to live in?
Based on our cost index, New Haven is cheaper to live in with an index of 95 compared to 112 (US average = 100).
What is the rent difference between New Haven and Lewisville?
Median rent in New Haven is $1,442/month and in Lewisville it's $1,572/month — a difference of $130/month.
Which city has higher income, New Haven or Lewisville?
Median household income is $53,771 in New Haven and $85,002 in Lewisville. Median household income is $31,231/year higher in Lewisville.
How do taxes compare between Connecticut and Texas?
Connecticut has 6.99% income tax, 6.35% sales tax, and 2.15% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to New Haven or Lewisville?
It depends on your priorities. New Haven has a cost index of 95 with median rent of $1,442/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 New Haven details → View Lewisville details →

More Comparisons

Other cost of living comparisons for New Haven and Lewisville

New Haven vs. Sterling Heights New Haven vs. Carrollton New Haven vs. Coral Springs New Haven vs. Santa Clara New Haven vs. Midland New Haven vs. Fargo Lewisville vs. Norman Lewisville vs. Lehigh Acres Lewisville vs. Fargo Lewisville vs. Columbia Lewisville vs. Santa Clara Lewisville vs. Abilene