Cost of Living: Phoenix, AZ vs Carlsbad, CA (2026)

Phoenix

Arizona
109
VS

Carlsbad

California
253

Phoenix is 57% cheaper than Carlsbad.

$1,458/mo ↓ 46%
Median Rent
$2,678/mo ↑ 84%
$77,041/yr ↓ 45%
Median Income
$139,326/yr ↑ 81%
$381,900 ↓ 67%
Home Value
$1,156,900 ↑ 203%
$1,430/mo ↓ 49%
Owner Costs
$2,801/mo ↑ 96%
1,624,832
Population
114,500

Tax Comparison

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

Affordability

22.7%
rent-to-income
Affordability
23.1%
rent-to-income

Detailed Comparison

When comparing Phoenix, AZ and Carlsbad, CA, the overall cost of living indices are 109 and 253 respectively (national median = 100). Rent is $1,220/month cheaper in Phoenix, saving renters about $14,640/year.

Median household income is $62,285/year higher in Carlsbad. Home values also differ significantly — the median in Phoenix is $381,900 compared to $1,156,900 in Carlsbad.

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

Frequently Asked Questions

Phoenix vs Carlsbad — common questions

Is Phoenix or Carlsbad cheaper to live in?
Based on our cost index, Phoenix is cheaper to live in with an index of 109 compared to 253 (US average = 100).
What is the rent difference between Phoenix and Carlsbad?
Median rent in Phoenix is $1,458/month and in Carlsbad it's $2,678/month — a difference of $1,220/month.
Which city has higher income, Phoenix or Carlsbad?
Median household income is $77,041 in Phoenix and $139,326 in Carlsbad. Median household income is $62,285/year higher in Carlsbad.
How do taxes compare between Arizona and California?
Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Phoenix or Carlsbad?
It depends on your priorities. Phoenix has a cost index of 109 with median rent of $1,458/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 Phoenix details → View Carlsbad details →

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