Clayton, CA zip code
Clayton, California uses one zip code: 94517. Most of it is in Contra Costa County. Together these zip codes are home to about 12K people.
Zip codes
1
Population
12K
All zips combined
Largest zip
94517
12,316 residents
Zip codes in Clayton
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 94517 | 12,316 | $168,921 |