Cost of Living in Altadena, CA
Overall index: 219 (100 = US national average). Data source: US Census ACS 2023 & BLS OEWS 2025, 2025.
Overall Cost of Living Index
Cost Breakdown by Category
| Category | Index | vs US avg | Sample cost |
|---|---|---|---|
| Housing | 308 | +208% | $1,575 |
| Transportation | 107 | +7% | $3.50 |
| Food | 173 | +73% | $709 |
| Utilities | 204 | +104% | $554 |
| Healthcare | 204 | +104% | $400 |
Index 100 = US national average. Higher = more expensive.
Cost breakdown (visual)
Salary Calculator: What do you need to earn in Altadena?
A single adult living comfortably in Altadena, CA needs approximately $76,650 / year after taxes.
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Frequently Asked Questions
What is the cost of living in Altadena, CA?
The overall cost of living in Altadena, CA is 119% higher than the US national average (index: 219 where 100 = national average).
How much is rent in Altadena, CA?
Average rent for a 1-bedroom apartment in Altadena, CA is about $1,575/month.
Is Altadena, CA expensive to live in?
Yes, Altadena, CA is considered expensive (index above national average).
What salary do I need to live in Altadena, CA?
A single adult needs roughly $76,650/year to cover basic living costs in Altadena, CA.