Cost of Living: Lafayette, LA vs Waterbury, CT (2026)

Lafayette

Louisiana
77
VS

Waterbury

Connecticut
76

Lafayette and Waterbury have a similar cost of living.

$1,065/mo ↓ 10%
Median Rent
$1,180/mo ↑ 11%
$61,454/yr ↑ 19%
Median Income
$51,642/yr ↓ 16%
$251,300 ↑ 36%
Home Value
$185,400 ↓ 26%
$1,057/mo ↓ 17%
Owner Costs
$1,273/mo ↑ 20%
121,537
Population
114,356

Tax Comparison

4.25%
Income Tax
6.99%
4.45%
State Sales Tax
6.35%
0.55%
Property Tax
2.15%

Affordability

20.8%
rent-to-income
Affordability
27.4%
rent-to-income

Detailed Comparison

When comparing Lafayette, LA and Waterbury, CT, the overall cost of living indices are 77 and 76 respectively (national median = 100). Rent is $115/month cheaper in Lafayette, saving renters about $1,380/year.

Median household income is $9,812/year higher in Lafayette. Home values also differ significantly — the median in Lafayette is $251,300 compared to $185,400 in Waterbury.

Louisiana has a lower income tax rate, making Lafayette slightly more tax-friendly.

Frequently Asked Questions

Lafayette vs Waterbury — common questions

Is Lafayette or Waterbury cheaper to live in?
Based on our cost index, Waterbury is cheaper to live in with an index of 76 compared to 77 (US average = 100).
What is the rent difference between Lafayette and Waterbury?
Median rent in Lafayette is $1,065/month and in Waterbury it's $1,180/month — a difference of $115/month.
Which city has higher income, Lafayette or Waterbury?
Median household income is $61,454 in Lafayette and $51,642 in Waterbury. Median household income is $9,812/year higher in Lafayette.
How do taxes compare between Louisiana and Connecticut?
Louisiana has 4.25% income tax, 4.45% sales tax, and 0.55% property tax. Connecticut has 6.99% income tax, 6.35% sales tax, and 2.15% property tax.
Should I move to Lafayette or Waterbury?
It depends on your priorities. Lafayette has a cost index of 77 with median rent of $1,065/mo, while Waterbury has a cost index of 76 with rent of $1,180/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Lafayette details → View Waterbury details →

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