ZIP Code 94546: Castro Valley, CA
Castro Valley in Alameda County, California uses ZIP code 94546. Its reference point is at latitude 37.7015 and longitude -122.0782 (37°42'05.4"N 122°04'41.5"W).
Location Overview of ZIP Code 94546
Castro Valley has 2 ZIP codes in our directory, and Alameda County has 72.
California has 2,792 ZIP codes listed in total.
The nearest listed ZIP code is 94541 in Hayward, about 2.0 mi to the south.
| ZIP code | 94546 |
|---|---|
| Place | Castro Valley |
| County | Alameda County |
| State | California |
| Country | United States |
| Latitude | 37.7015 |
| Longitude | -122.0782 |
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Map of ZIP Code 94546
Map centred on 37.7015, -122.0782. The pin marks the ZIP code's reference point, not its boundary.
Photos of Castro Valley, California
Video: Castro Valley, California
East Bay Castro Valley City Drive 4K — by KS Vagabond · Watch on YouTube
ZIP Codes Near 94546
These 10 ZIP codes have the closest reference points to 94546, measured in a straight line.
Nearby Cities and Towns
The closest places to ZIP code 94546, measured in a straight line from its reference point. Road distances will be longer.
- San Lorenzo – 3.2 mi southwest
- San Leandro – 3.6 mi west
- Emeryville – 4.1 mi north
- Hayward – 4.6 mi southeast
- Oakland – 5.3 mi northwest
- Moraga – 7.7 mi northeast
- Union City – 7.9 mi south
- Dublin – 8.6 mi east
- Piedmont – 8.7 mi east
- San Ramon – 8.9 mi northeast
Schools Near Castro Valley
School places are usually allocated by home address, so families living around ZIP code 94546 should confirm their catchment school with the local education authority for Castro Valley, Alameda County.
Looking at nearby areas such as Hayward, San Leandro and San Lorenzo widens the choice of state, private and international schools. The links below open live Google Maps results centred on this location.
Parks and Outdoor Recreation
Parks, playgrounds and walking trails around Castro Valley are easiest to find on the map above or with the searches below, which are centred on ZIP code 94546.
Hospitals and Healthcare
Hospitals, clinics and pharmacies serving Castro Valley can be found with the searches below. In an emergency in the United States, call 911.
Residents may also use facilities in nearby Hayward, San Leandro and San Lorenzo.
Shopping and Dining in Castro Valley
Restaurants, supermarkets and shopping centres in and around Castro Valley are listed in the Google Maps searches below, with current opening hours and reviews.
Libraries and Historical Places
Public libraries, museums and historic sites near Castro Valley, California can be found with the searches below.
For local history, try the archives of Alameda County along with the name Castro Valley.
Roads, Rivers and Lakes
From ZIP code 94546, Hayward lies about 2.0 mi to the south, San Leandro lies about 2.5 mi to the west, San Lorenzo lies about 3.2 mi to the southwest, Emeryville lies about 4.1 mi to the north and Oakland lies about 5.7 mi to the northwest in a straight line. Use the directions link for routes and road names.
Rivers, lakes and coastline near Castro Valley show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 94546
Photo & Video Credits
- Photo 1 (“Ranch Steak Sandwich at Val's (744707629)”): pointnshoot from Castro Valley, California, CC BY 2.0, via Wikimedia Commons.
- Photo 2 (“Five Canyons at Castro Valley, CA, USA - panoramio (1)”): Yougen Zhu, CC BY 3.0, via Wikimedia Commons.
- Photo 3 (“Mabel-lee-chinese-student-monthly-1915-sm”): Chinese Students Monthly, ca 1915, Public domain, via Wikimedia Commons.
- Video: “East Bay Castro Valley City Drive 4K” by KS Vagabond, embedded from YouTube. All rights belong to the creator.
Photos are shown from their original source under the licenses listed. They were taken near this location and may show neighbouring areas.
Data for ZIP code 94546 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).