Cost of Living: Grand Prairie, TX vs Joliet, IL (2026)

Grand Prairie

Texas
98
VS

Joliet

Illinois
88

Grand Prairie is 11% more expensive than Joliet.

$1,470/mo ↑ 19%
Median Rent
$1,237/mo ↓ 16%
$78,889/yr ↓ 10%
Median Income
$88,026/yr ↑ 12%
$272,200 ↑ 9%
Home Value
$248,600 ↓ 9%
$1,480/mo ≈ Same
Owner Costs
$1,472/mo ≈ Same
198,564
Population
149,785

Tax Comparison

0%
Income Tax
4.95%
6.25%
State Sales Tax
6.25%
1.6%
Property Tax
2.07%

Affordability

22.4%
rent-to-income
Affordability
16.9%
rent-to-income

Detailed Comparison

When comparing Grand Prairie, TX and Joliet, IL, the overall cost of living indices are 98 and 88 respectively (national median = 100). Rent is $233/month cheaper in Joliet, saving renters about $2,796/year.

Median household income is $9,137/year higher in Joliet. Home values also differ significantly — the median in Grand Prairie is $272,200 compared to $248,600 in Joliet.

Texas has no state income tax, giving Grand Prairie residents a significant tax advantage over Illinois's 4.95% rate.

Frequently Asked Questions

Grand Prairie vs Joliet — common questions

Is Grand Prairie or Joliet cheaper to live in?
Based on our cost index, Joliet is cheaper to live in with an index of 88 compared to 98 (US average = 100).
What is the rent difference between Grand Prairie and Joliet?
Median rent in Grand Prairie is $1,470/month and in Joliet it's $1,237/month — a difference of $233/month.
Which city has higher income, Grand Prairie or Joliet?
Median household income is $78,889 in Grand Prairie and $88,026 in Joliet. Median household income is $9,137/year higher in Joliet.
How do taxes compare between Texas and Illinois?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax.
Should I move to Grand Prairie or Joliet?
It depends on your priorities. Grand Prairie has a cost index of 98 with median rent of $1,470/mo, while Joliet has a cost index of 88 with rent of $1,237/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Grand Prairie details → View Joliet details →

More Comparisons

Other cost of living comparisons for Grand Prairie and Joliet

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 Joliet vs. Jackson Joliet vs. Surprise Joliet vs. Escondido Joliet vs. Naperville Joliet vs. Bellevue Joliet vs. Pasadena