Oakley California is covered by a total of 1 ZIP Codes. There are also 2 ZIP Codes that overlap Oakley but have a different postal city name. The ZIP Codes in Oakley range from 94509 to 94561. Of the ZIP codes within or partially within Oakley there are 1 Standard ZIP Codes. The total population of ZIP Codes in Oakley is 44546.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Oakley and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Antioch | Standard | |||
| Brentwood | Standard | |||
| Oakley | Standard |