Cost of Living in Clayton, CA
Overall index: 222 (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 | 292 | +192% | $2,451 |
| Transportation | 107 | +7% | $3.50 |
| Food | 231 | +131% | $947 |
| Utilities | 196 | +96% | $526 |
| Healthcare | 196 | +96% | $380 |
Index 100 = US national average. Higher = more expensive.
Cost breakdown (visual)
Salary Calculator: What do you need to earn in Clayton?
A single adult living comfortably in Clayton, CA needs approximately $77,700 / year after taxes.
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Frequently Asked Questions
What is the cost of living in Clayton, CA?
The overall cost of living in Clayton, CA is 122% higher than the US national average (index: 222 where 100 = national average).
How much is rent in Clayton, CA?
Average rent for a 1-bedroom apartment in Clayton, CA is about $2,451/month.
Is Clayton, CA expensive to live in?
Yes, Clayton, CA is considered expensive (index above national average).
What salary do I need to live in Clayton, CA?
A single adult needs roughly $77,700/year to cover basic living costs in Clayton, CA.