Oakland zipcode
| City | Oakland |
| ZIP Code | 94618 |
| Type | Standard |
| State Code | CA |
| State | California |
ZIP code of Oakland is 94618. This place is located in California state in US. To send any postal service to Oakland, you must use 94618 zipcode.
The ZIP code 94618 is also used with 1 more city name of California.
- Piedmont, CA