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

Oklahoma City

Oklahoma City
74
VS

Lafayette

Louisiana
77

Oklahoma City is 4% cheaper than Lafayette.

$1,083/mo ↑ 2%
Median Rent
$1,065/mo ↓ 2%
$66,702/yr ↑ 9%
Median Income
$61,454/yr ↓ 8%
$215,100 ↓ 14%
Home Value
$251,300 ↑ 17%
$1,133/mo ↑ 7%
Owner Costs
$1,057/mo ↓ 7%
688,693
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

19.5%
rent-to-income
Affordability
20.8%
rent-to-income

Detailed Comparison

When comparing Oklahoma City, OK and Lafayette, LA, the overall cost of living indices are 74 and 77 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.

Median household income is $5,248/year higher in Oklahoma City. Home values also differ significantly — the median in Oklahoma City is $215,100 compared to $251,300 in Lafayette.

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

Frequently Asked Questions

Oklahoma City vs Lafayette — common questions

Is Oklahoma City or Lafayette cheaper to live in?
Based on our cost index, Oklahoma City is cheaper to live in with an index of 74 compared to 77 (US average = 100).
What is the rent difference between Oklahoma City and Lafayette?
Median rent in Oklahoma City is $1,083/month and in Lafayette it's $1,065/month — a difference of $18/month.
Which city has higher income, Oklahoma City or Lafayette?
Median household income is $66,702 in Oklahoma City and $61,454 in Lafayette. Median household income is $5,248/year higher in Oklahoma City.
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 Oklahoma City or Lafayette?
It depends on your priorities. Oklahoma City has a cost index of 74 with median rent of $1,083/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 Oklahoma City details → View Lafayette details →

More Comparisons

Other cost of living comparisons for Oklahoma City and Lafayette

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