ZIP Code 94546 — Castro Valley, CA
ZIP code 94546 serves Castro Valley, California, within Alameda County. It is part of area code 510, with population 42,650 and mean income of $92,155.
Location details
- City
- Castro Valley
- County
- Alameda County
- State
- California (CA)
- Area code
- 510
- Population
- 42,650
- Mean income
- $92,155
- Coordinates
- 37.717280, -122.081960
- Timezone
- America/Los Angeles
Related ZIP codes in CA
Open state pageAbout ZIP code 94546
ZIP code 94546 is a Standard ZIP in Castro Valley, California. It is linked to area code 510 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.
The location coordinates are 37.717280, -122.081960, which can later be displayed on a map for better geographic context.
Location map
Click to View the Map
Click to load interactive map
ZIP 94546 · Castro Valley, CA