City Comparison

Gilbert vs Grand Prairie

Cost of Living Comparison · 2026

Gilbert

Arizona
111
Above Average
$470,000
Median Home
$1,700/mo
Median Rent
$94,518
Median Income

Grand Prairie

Texas
100
Average
$300,000
Median Home
$1,325/mo
Median Rent
$81,300
Median Income

The Verdict

11.0%

Living in Grand Prairie costs 11.0% less than Gilbert. To match the purchasing power of a $75,000 salary in Gilbert, you would need $67,568 in Grand Prairie.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
128
Gilbert
89
Grand Prairie
Groceries
100
Gilbert
99
Grand Prairie
Utilities
96
Gilbert
111
Grand Prairie
Transportation
103
Gilbert
91
Grand Prairie
Healthcare
95
Gilbert
103
Grand Prairie

Salary Equivalence

A $75,000 salary in Gilbert has the same purchasing power as $67,568 in Grand Prairie.

Conversely, $75,000 in Grand Prairie equals $83,250 in Gilbert.

Living in Gilbert vs Grand Prairie

Housing Costs

Gilbert's housing index of 128 is higher Grand Prairie's 89, translating to median home prices of $470,000 vs $300,000. The $170,000 difference in home prices means roughly $11,052 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,700/mo in Gilbert compared to $1,325/mo in Grand Prairie, a monthly difference of $375.

Grocery & Food Costs

Grocery expenses index at 100 in Gilbert and 99 in Grand Prairie. A household spending the national average of $475/month on groceries would pay approximately $475/month in Gilbert vs $470/month in Grand Prairie. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 96 in Gilbert and 111 in Grand Prairie. Monthly utility bills average approximately $384 in Gilbert vs $444 in Grand Prairie. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.

Healthcare

Healthcare costs index at 95 in Gilbert and 103 in Grand Prairie. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.

Income & Purchasing Power

Median household income is $94,518 in Gilbert and $81,300 in Grand Prairie. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $85,151 and $81,300 respectively. Gilbert residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $2,205/month to housing in Gilbert vs $1,897/month in Grand Prairie. In Gilbert, median rent of $1,700/mo fits within this budget. In Grand Prairie, median rent of $1,325/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 39 index points — focus your budget analysis there.

Frequently Asked Questions

Grand Prairie is 11.0% more affordable overall with an index of 100 vs 111.
A $75,000 salary in Gilbert has equivalent purchasing power to approximately $67,568 in Grand Prairie, based on the cost of living difference.
Gilbert's housing index is 128 with median homes at $470,000, while Grand Prairie's is 89 with median homes at $300,000.

Moving & Relocation Resources

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