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

Chula Vista

California
178
VS

Sunnyvale

California
341

Chula Vista is 48% cheaper than Sunnyvale.

$2,122/mo ↓ 31%
Median Rent
$3,065/mo ↑ 44%
$105,173/yr ↓ 42%
Median Income
$181,862/yr ↑ 73%
$697,400 ↓ 62%
Home Value
$1,816,600 ↑ 160%
$2,342/mo ↓ 22%
Owner Costs
$3,016/mo ↑ 29%
275,030
Population
153,455

Tax Comparison

13.3%
Income Tax
13.3%
7.25%
State Sales Tax
7.25%
0.71%
Property Tax
0.71%

Affordability

24.2%
rent-to-income
Affordability
20.2%
rent-to-income

Detailed Comparison

When comparing Chula Vista, CA and Sunnyvale, CA, the overall cost of living indices are 178 and 341 respectively (national median = 100). Rent is $943/month cheaper in Chula Vista, saving renters about $11,316/year.

Median household income is $76,689/year higher in Sunnyvale. Home values also differ significantly — the median in Chula Vista is $697,400 compared to $1,816,600 in Sunnyvale.

Both cities share the same state tax structure since they are in California.

Frequently Asked Questions

Chula Vista vs Sunnyvale — common questions

Is Chula Vista or Sunnyvale cheaper to live in?
Based on our cost index, Chula Vista is cheaper to live in with an index of 178 compared to 341 (US average = 100).
What is the rent difference between Chula Vista and Sunnyvale?
Median rent in Chula Vista is $2,122/month and in Sunnyvale it's $3,065/month — a difference of $943/month.
Which city has higher income, Chula Vista or Sunnyvale?
Median household income is $105,173 in Chula Vista and $181,862 in Sunnyvale. Median household income is $76,689/year higher in Sunnyvale.
How do taxes compare between California and California?
Both cities are in California and share the same state tax rates: 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Chula Vista or Sunnyvale?
It depends on your priorities. Chula Vista has a cost index of 178 with median rent of $2,122/mo, while Sunnyvale has a cost index of 341 with rent of $3,065/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Chula Vista details → View Sunnyvale details →

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