Cost of Living: Chula Vista, CA vs Gilbert, AZ (2026)

Chula Vista

California
178
VS

Gilbert

Arizona
148

Chula Vista is 30% more expensive than Gilbert.

$2,122/mo ↑ 5%
Median Rent
$2,028/mo ↓ 4%
$105,173/yr ↓ 13%
Median Income
$121,351/yr ↑ 15%
$697,400 ↑ 34%
Home Value
$518,600 ↓ 26%
$2,342/mo ↑ 23%
Owner Costs
$1,908/mo ↓ 19%
275,030
Population
271,118

Tax Comparison

13.3%
Income Tax
2.5%
7.25%
Sales Tax
5.6%
0.71%
Property Tax
0.62%

Affordability

24.2%
rent-to-income
Affordability
20.1%
rent-to-income

Detailed Comparison

When comparing Chula Vista, CA and Gilbert, AZ, the overall cost of living indices are 178 and 148 respectively (national median = 100). Rent is $94/month cheaper in Gilbert, saving renters about $1,128/year.

Median household income is $16,178/year higher in Gilbert. Home values also differ significantly — the median in Chula Vista is $697,400 compared to $518,600 in Gilbert.

Arizona has a lower income tax rate, making Gilbert slightly more tax-friendly.

Frequently Asked Questions

Chula Vista vs Gilbert — common questions

Is Chula Vista or Gilbert cheaper to live in?
Based on our cost index, Gilbert is cheaper to live in with an index of 148 compared to 178 (US average = 100).
What is the rent difference between Chula Vista and Gilbert?
Median rent in Chula Vista is $2,122/month and in Gilbert it's $2,028/month — a difference of $94/month.
Which city has higher income, Chula Vista or Gilbert?
Median household income is $105,173 in Chula Vista and $121,351 in Gilbert. Median household income is $16,178/year higher in Gilbert.
How do taxes compare between California and Arizona?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax.
Should I move to Chula Vista or Gilbert?
It depends on your priorities. Chula Vista has a cost index of 178 with median rent of $2,122/mo, while Gilbert has a cost index of 148 with rent of $2,028/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
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