Castro Valley Post Office

Castro Valley Post Office Contact Information

Address, Phone Number, and Business Hours for Castro Valley Post Office.

Name
Castro Valley Post Office
Address
20283 Santa Maria Avenue
Castro Valley, California, 94546
Phone
510-581-0159
Hours
Monday:: 9:00am - 5:00pm, Tuesday:: 9:00am - 5:00pm, Wednesday:: 9:00am - 5:00pm, Thursday:: 9:00am - 5:00pm, Friday:: 9:00am - 5:00pm, Saturday:: 9:00am - 1:00pm, Sunday:: closed
Services
Duck StampsGeneral DeliveryMoney Orders (Domestic)Money Orders (Inquiry)Money Orders (International)Pickup Accountable MailPickup Hold MailPO Box OnlinePriority Mail International®

Map of Castro Valley Post Office at Santa Maria Avenue, Castro Valley CA

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