City Comparison

Gilbert vs St George

Cost of Living Comparison · 2026

Gilbert

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

St George

Utah
110
Above Average
$550,000
Median Home
$1,525/mo
Median Rent
$72,400
Median Income

The Verdict

0.9%

The cost gap between these cities is 0.9%, with St George being the more affordable option. A $75,000 income in Gilbert has equivalent purchasing power to $74,324 in St George.

Category-by-Category Breakdown

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

Housing
128
Gilbert
144
St George
Groceries
100
Gilbert
100
St George
Utilities
96
Gilbert
87
St George
Transportation
103
Gilbert
104
St George
Healthcare
95
Gilbert
96
St George

Salary Equivalence

A $75,000 salary in Gilbert has the same purchasing power as $74,324 in St George.

Conversely, $75,000 in St George equals $75,682 in Gilbert.

Living in Gilbert vs St George

Housing Costs

Gilbert's housing index of 128 is lower St George's 144, translating to median home prices of $470,000 vs $550,000. The $80,000 difference in home prices means roughly $5,196 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,700/mo in Gilbert compared to $1,525/mo in St George, a monthly difference of $175.

Grocery & Food Costs

Grocery expenses index at 100 in Gilbert and 100 in St George. A household spending the national average of $475/month on groceries would pay approximately $475/month in Gilbert vs $475/month in St George. 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 87 in St George. Monthly utility bills average approximately $384 in Gilbert vs $348 in St George. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 95 in Gilbert and 96 in St George. 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 $72,400 in St George. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $85,151 and $65,818 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 $1,689/month in St George. In Gilbert, median rent of $1,700/mo fits within this budget. In St George, median rent of $1,525/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 16 index points — focus your budget analysis there.

Frequently Asked Questions

St George is 0.9% more affordable overall with an index of 110 vs 111.
A $75,000 salary in Gilbert has equivalent purchasing power to approximately $74,324 in St George, based on the cost of living difference.
Gilbert's housing index is 128 with median homes at $470,000, while St George's is 144 with median homes at $550,000.

Moving & Relocation Resources

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