Cost of Living: Santa Ana, CA vs Sunnyvale, CA (2026)

Santa Ana

California
163
VS

Sunnyvale

California
341

Santa Ana is 52% cheaper than Sunnyvale.

$1,975/mo ↓ 36%
Median Rent
$3,065/mo ↑ 55%
$88,354/yr ↓ 51%
Median Income
$181,862/yr ↑ 106%
$657,800 ↓ 64%
Home Value
$1,816,600 ↑ 176%
$1,965/mo ↓ 35%
Owner Costs
$3,016/mo ↑ 53%
311,639
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

26.8%
rent-to-income
Affordability
20.2%
rent-to-income

Detailed Comparison

When comparing Santa Ana, CA and Sunnyvale, CA, the overall cost of living indices are 163 and 341 respectively (national median = 100). Rent is $1,090/month cheaper in Santa Ana, saving renters about $13,080/year.

Median household income is $93,508/year higher in Sunnyvale. Home values also differ significantly — the median in Santa Ana is $657,800 compared to $1,816,600 in Sunnyvale.

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

Frequently Asked Questions

Santa Ana vs Sunnyvale — common questions

Is Santa Ana or Sunnyvale cheaper to live in?
Based on our cost index, Santa Ana is cheaper to live in with an index of 163 compared to 341 (US average = 100).
What is the rent difference between Santa Ana and Sunnyvale?
Median rent in Santa Ana is $1,975/month and in Sunnyvale it's $3,065/month — a difference of $1,090/month.
Which city has higher income, Santa Ana or Sunnyvale?
Median household income is $88,354 in Santa Ana and $181,862 in Sunnyvale. Median household income is $93,508/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 Santa Ana or Sunnyvale?
It depends on your priorities. Santa Ana has a cost index of 163 with median rent of $1,975/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 Santa Ana details → View Sunnyvale details →

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