Oakley, CA ZIP Codes
Oakley, California has 1 ZIP code.
City Overview
| City | Oakley |
|---|---|
| State | California (CA) |
| County | Contra Costa |
| ZIP Codes | 1 |
| Population (ZIP total) | 40,274 |
| Timezone | America/Los_Angeles (UTC-7) |
ZIP Codes in Oakley
| ZIP Code | County | Population |
|---|---|---|
| 94561 | Contra Costa | 40,274 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
Map
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Frequently Asked Questions
Oakley, California has 1 ZIP code(s): 94561. Larger cities span multiple ZIP codes covering different neighborhoods.
Oakley, CA has 1 ZIP code(s).