94546 Castro Valley Post Office 20283 Santa Maria Ave, California opening hours, phone number and location on the map.
ADDRESS: 20283 Santa Maria Ave, California, Castro Valley
ZIP CODE: 94546
PHONE NUMBER: +1 5105810159
FAX: 5105814074
TTY: 8778892457
TOLL-FREE: +1 1-800-Ask-USPS® (275-8777)
Should you have additional questions about post office tracking, please do not hesitate to call Castro Valley Post Office by the phone number +1 5105810159.
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Loading...ZIP Code 94546 are an integral part of making sure the mailpiece is processed quickly and efficiently. Mailpieces with a ZIP Code 94546 are processed quickly and efficiently.
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Carrier facility hours:
Monday to Friday 9:00 AM - 4:00 PM Saturday 9:00 AM - 1:00 PM Sunday Closed Global express guaranteed hours:
Monday to Friday 9:00 AM - 5:00 PM Saturday 9:00 AM - 1:00 PM Sunday Closed Last collection times:
Monday to Friday 5:00 PM Saturday 4:00 PM Sunday Closed |
Lobby hours:
Monday-Sunday 12:01 AM - 11:59 PM Pickup services hours:
Monday to Friday 9:00 AM - 5:00 PM Saturday 9:00 AM - 1:00 PM Sunday Closed Pobox access hours:
Monday-Sunday 12:01 AM - 11:59 PM Retail hours:
Monday to Friday 9:00 AM - 5:00 PM Saturday 9:00 AM - 1:00 PM Sunday Not working |
The Postal Service provides mail processing and delivery services to individuals and businesses in the U.S. You can see all the reviews about Castro Valley Post Office. Don't hesitate to call or email for your personal needs, you are essential to our effective operation. For more information contact us using the Postal Email or call: +1 5105810159.
The map and information below will help you find the closest US Post Offices near you.
Find the Castro Valley Post Office, 20283 Santa Maria Ave on the map.
Find the Castro Valley Post Office, 20283 Santa Maria Ave on the map.
GPS location: lat 37.697671399999997, lon -122.07847
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