ZIP Code
ZIP Code 94546
Castro Valley, Alameda County, California CA
Population
44,855
Density
1,085.3/sq mi
Timezone
America/Los_Angeles
Safety Score
50
50
Average
Loading map…
Overview
ZIP code 94546 is located in Castro Valley, Alameda County, California. The area has a population of approximately 44,855 residents with a population density of 1,085.3 per square mile. It is in the America/Los_Angeles timezone.
Nearby ZIP Codes
94578 (San Leandro, CA)2.7 mi94605 (Oakland, CA)3.7 mi94541 (Hayward, CA)4.2 mi94577 (San Leandro, CA)4.3 mi94580 (San Lorenzo, CA)4.5 mi94552 (Castro Valley, CA)4.7 mi94603 (Oakland, CA)4.7 mi94579 (San Leandro, CA)4.9 mi94619 (Oakland, CA)5.5 mi94583 (San Ramon, CA)6 mi94613 (Oakland, CA)6 mi94621 (Oakland, CA)6.4 mi