ZIP Code 94603 — Oakland, California
ZIP code 94603 belongs to Oakland, California (county: Alameda). It sits at latitude 37.7402, longitude -122.171 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| ZIP code | 94603 |
| City / place | Oakland |
| State | California |
| County | Alameda |
| Coordinates | 37.7402, -122.171 |
| Time zone | America/Los_Angeles |
| City population | 419,267 |
| ZIP type | PO box / unique |
| Telephone area codes | 510 |
What is ZIP code 94603?
94603 is a five-digit ZIP code used by the United States Postal Service for Oakland, California. It is one of 26 ZIP codes associated with Oakland in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
ZIP codes in the same city
94601 Alameda94602 Alameda94604 Alameda94605 Alameda94606 Alameda94607 Alameda94609 Alameda94610 Alameda94611 Alameda94612 Alameda94613 Alameda94614 Alameda
Area codes and city profile
Telephone area codes serving Oakland: 510. For population, county and county-seat details, see Oakland and all places in California.
Nearby ZIP codes
94621 2.4 km · Oakland94577 2.4 km · San Leandro94605 2.7 km · Oakland94614 3.3 km · Oakland94613 4.8 km · Oakland94619 5.5 km · Oakland94578 5.9 km · San Leandro94579 5.9 km · San Leandro
Frequently asked questions
What city is ZIP code 94603 in?
ZIP code 94603 is in Oakland, California.
What county is 94603 in?
94603 belongs to Alameda in California.
What time zone is ZIP code 94603 in?
94603 is in the America/Los_Angeles time zone.