Cost of Living: Santa Clara, CA vs Carlsbad, CA (2026)

Santa Clara

California
307
VS

Carlsbad

California
253

Santa Clara is 21% more expensive than Carlsbad.

$2,985/mo ↑ 11%
Median Rent
$2,678/mo ↓ 10%
$173,670/yr ↑ 25%
Median Income
$139,326/yr ↓ 20%
$1,527,900 ↑ 32%
Home Value
$1,156,900 ↓ 24%
$3,051/mo ↑ 9%
Owner Costs
$2,801/mo ↓ 8%
129,239
Population
114,500

Tax Comparison

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

Affordability

20.6%
rent-to-income
Affordability
23.1%
rent-to-income

Detailed Comparison

When comparing Santa Clara, CA and Carlsbad, CA, the overall cost of living indices are 307 and 253 respectively (national median = 100). Rent is $307/month cheaper in Carlsbad, saving renters about $3,684/year.

Median household income is $34,344/year higher in Santa Clara. Home values also differ significantly — the median in Santa Clara is $1,527,900 compared to $1,156,900 in Carlsbad.

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

Frequently Asked Questions

Santa Clara vs Carlsbad — common questions

Is Santa Clara or Carlsbad cheaper to live in?
Based on our cost index, Carlsbad is cheaper to live in with an index of 253 compared to 307 (US average = 100).
What is the rent difference between Santa Clara and Carlsbad?
Median rent in Santa Clara is $2,985/month and in Carlsbad it's $2,678/month — a difference of $307/month.
Which city has higher income, Santa Clara or Carlsbad?
Median household income is $173,670 in Santa Clara and $139,326 in Carlsbad. Median household income is $34,344/year higher in Santa Clara.
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 Clara or Carlsbad?
It depends on your priorities. Santa Clara has a cost index of 307 with median rent of $2,985/mo, while Carlsbad has a cost index of 253 with rent of $2,678/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Santa Clara details → View Carlsbad details →

More Comparisons

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