Cost of Living: Tulsa, OK vs Lafayette, LA (2026)

Tulsa

Oklahoma
67
VS

Lafayette

Louisiana
77

Tulsa is 13% cheaper than Lafayette.

$998/mo ↓ 6%
Median Rent
$1,065/mo ↑ 7%
$58,407/yr ↓ 5%
Median Income
$61,454/yr ↑ 5%
$189,600 ↓ 25%
Home Value
$251,300 ↑ 33%
$1,027/mo ↓ 3%
Owner Costs
$1,057/mo ↑ 3%
412,322
Population
121,537

Tax Comparison

4.75%
Income Tax
4.25%
4.5%
State Sales Tax
4.45%
0.9%
Property Tax
0.55%

Affordability

20.5%
rent-to-income
Affordability
20.8%
rent-to-income

Detailed Comparison

When comparing Tulsa, OK and Lafayette, LA, the overall cost of living indices are 67 and 77 respectively (national median = 100). Rent is $67/month cheaper in Tulsa, saving renters about $804/year.

Median household income is $3,047/year higher in Lafayette. Home values also differ significantly — the median in Tulsa is $189,600 compared to $251,300 in Lafayette.

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

Frequently Asked Questions

Tulsa vs Lafayette — common questions

Is Tulsa or Lafayette cheaper to live in?
Based on our cost index, Tulsa is cheaper to live in with an index of 67 compared to 77 (US average = 100).
What is the rent difference between Tulsa and Lafayette?
Median rent in Tulsa is $998/month and in Lafayette it's $1,065/month — a difference of $67/month.
Which city has higher income, Tulsa or Lafayette?
Median household income is $58,407 in Tulsa and $61,454 in Lafayette. Median household income is $3,047/year higher in Lafayette.
How do taxes compare between Oklahoma and Louisiana?
Oklahoma has 4.75% income tax, 4.5% sales tax, and 0.9% property tax. Louisiana has 4.25% income tax, 4.45% sales tax, and 0.55% property tax.
Should I move to Tulsa or Lafayette?
It depends on your priorities. Tulsa has a cost index of 67 with median rent of $998/mo, while Lafayette has a cost index of 77 with rent of $1,065/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Tulsa details → View Lafayette details →

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