Cost of Living: Oklahoma City, OK vs Grand Prairie, TX (2026)

Oklahoma City

Oklahoma City
74
VS

Grand Prairie

Texas
98

Oklahoma City is 24% cheaper than Grand Prairie.

$1,083/mo ↓ 26%
Median Rent
$1,470/mo ↑ 36%
$66,702/yr ↓ 15%
Median Income
$78,889/yr ↑ 18%
$215,100 ↓ 21%
Home Value
$272,200 ↑ 27%
$1,133/mo ↓ 23%
Owner Costs
$1,480/mo ↑ 31%
688,693
Population
198,564

Tax Comparison

4.75%
Income Tax
0%
4.5%
State Sales Tax
6.25%
0.9%
Property Tax
1.6%

Affordability

19.5%
rent-to-income
Affordability
22.4%
rent-to-income

Detailed Comparison

When comparing Oklahoma City, OK and Grand Prairie, TX, the overall cost of living indices are 74 and 98 respectively (national median = 100). Rent is $387/month cheaper in Oklahoma City, saving renters about $4,644/year.

Median household income is $12,187/year higher in Grand Prairie. Home values also differ significantly — the median in Oklahoma City is $215,100 compared to $272,200 in Grand Prairie.

Texas has no state income tax, giving Grand Prairie residents a significant tax advantage over Oklahoma City's 4.75% rate.

Frequently Asked Questions

Oklahoma City vs Grand Prairie — common questions

Is Oklahoma City or Grand Prairie cheaper to live in?
Based on our cost index, Oklahoma City is cheaper to live in with an index of 74 compared to 98 (US average = 100).
What is the rent difference between Oklahoma City and Grand Prairie?
Median rent in Oklahoma City is $1,083/month and in Grand Prairie it's $1,470/month — a difference of $387/month.
Which city has higher income, Oklahoma City or Grand Prairie?
Median household income is $66,702 in Oklahoma City and $78,889 in Grand Prairie. Median household income is $12,187/year higher in Grand Prairie.
How do taxes compare between Oklahoma and Texas?
Oklahoma has 4.75% income tax, 4.5% sales tax, and 0.9% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Oklahoma City or Grand Prairie?
It depends on your priorities. Oklahoma City has a cost index of 74 with median rent of $1,083/mo, while Grand Prairie has a cost index of 98 with rent of $1,470/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Oklahoma City details → View Grand Prairie details →

More Comparisons

Other cost of living comparisons for Oklahoma City and Grand Prairie

Oklahoma City vs. Denver Oklahoma City vs. Nashville Oklahoma City vs. Seattle Oklahoma City vs. El Paso Oklahoma City vs. San Francisco Oklahoma City vs. Washington Grand Prairie vs. Sunrise Manor Grand Prairie vs. Montgomery Grand Prairie vs. Birmingham Grand Prairie vs. Grand Rapids Grand Prairie vs. Tallahassee Grand Prairie vs. Sioux Falls