Cost of Living: Gilbert, AZ vs Grand Prairie, TX (2026)

Gilbert

Arizona
148
VS

Grand Prairie

Texas
98

Gilbert is 51% more expensive than Grand Prairie.

$2,028/mo ↑ 38%
Median Rent
$1,470/mo ↓ 28%
$121,351/yr ↑ 54%
Median Income
$78,889/yr ↓ 35%
$518,600 ↑ 91%
Home Value
$272,200 ↓ 48%
$1,908/mo ↑ 29%
Owner Costs
$1,480/mo ↓ 22%
271,118
Population
198,564

Tax Comparison

2.5%
Income Tax
0%
5.6%
State Sales Tax
6.25%
0.62%
Property Tax
1.6%

Affordability

20.1%
rent-to-income
Affordability
22.4%
rent-to-income

Detailed Comparison

When comparing Gilbert, AZ and Grand Prairie, TX, the overall cost of living indices are 148 and 98 respectively (national median = 100). Rent is $558/month cheaper in Grand Prairie, saving renters about $6,696/year.

Median household income is $42,462/year higher in Gilbert. Home values also differ significantly — the median in Gilbert is $518,600 compared to $272,200 in Grand Prairie.

Texas has no state income tax, giving Grand Prairie residents a significant tax advantage over Arizona's 2.5% rate.

Frequently Asked Questions

Gilbert vs Grand Prairie — common questions

Is Gilbert or Grand Prairie cheaper to live in?
Based on our cost index, Grand Prairie is cheaper to live in with an index of 98 compared to 148 (US average = 100).
What is the rent difference between Gilbert and Grand Prairie?
Median rent in Gilbert is $2,028/month and in Grand Prairie it's $1,470/month — a difference of $558/month.
Which city has higher income, Gilbert or Grand Prairie?
Median household income is $121,351 in Gilbert and $78,889 in Grand Prairie. Median household income is $42,462/year higher in Gilbert.
How do taxes compare between Arizona and Texas?
Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax. Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax.
Should I move to Gilbert or Grand Prairie?
It depends on your priorities. Gilbert has a cost index of 148 with median rent of $2,028/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 Gilbert details → View Grand Prairie details →

More Comparisons

Other cost of living comparisons for Gilbert and Grand Prairie

Gilbert vs. Chula Vista Gilbert vs. North Las Vegas Gilbert vs. Madison Gilbert vs. Reno Gilbert vs. Buffalo Gilbert vs. Toledo 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