Cost of Living: Grand Prairie, TX vs Ontario, CA (2026)

Grand Prairie

Texas
98
VS

Ontario

California
152

Grand Prairie is 36% cheaper than Ontario.

$1,470/mo ↓ 23%
Median Rent
$1,916/mo ↑ 30%
$78,889/yr ↓ 5%
Median Income
$82,806/yr ↑ 5%
$272,200 ↓ 52%
Home Value
$568,000 ↑ 109%
$1,480/mo ↓ 25%
Owner Costs
$1,967/mo ↑ 33%
198,564
Population
178,347

Tax Comparison

0%
Income Tax
13.3%
6.25%
State Sales Tax
7.25%
1.6%
Property Tax
0.71%

Affordability

22.4%
rent-to-income
Affordability
27.8%
rent-to-income

Detailed Comparison

When comparing Grand Prairie, TX and Ontario, CA, the overall cost of living indices are 98 and 152 respectively (national median = 100). Rent is $446/month cheaper in Grand Prairie, saving renters about $5,352/year.

Median household income is $3,917/year higher in Ontario. Home values also differ significantly — the median in Grand Prairie is $272,200 compared to $568,000 in Ontario.

Texas has no state income tax, giving Grand Prairie residents a significant tax advantage over California's 13.3% rate.

Frequently Asked Questions

Grand Prairie vs Ontario — common questions

Is Grand Prairie or Ontario cheaper to live in?
Based on our cost index, Grand Prairie is cheaper to live in with an index of 98 compared to 152 (US average = 100).
What is the rent difference between Grand Prairie and Ontario?
Median rent in Grand Prairie is $1,470/month and in Ontario it's $1,916/month — a difference of $446/month.
Which city has higher income, Grand Prairie or Ontario?
Median household income is $78,889 in Grand Prairie and $82,806 in Ontario. Median household income is $3,917/year higher in Ontario.
How do taxes compare between Texas and California?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Grand Prairie or Ontario?
It depends on your priorities. Grand Prairie has a cost index of 98 with median rent of $1,470/mo, while Ontario has a cost index of 152 with rent of $1,916/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Grand Prairie details → View Ontario details →

More Comparisons

Other cost of living comparisons for Grand Prairie and Ontario

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 Ontario vs. Aurora Ontario vs. Eugene Ontario vs. Chattanooga Ontario vs. Elk Grove Ontario vs. Fort Lauderdale Ontario vs. Santa Rosa