Post offices and parcel points in Martinez, CA
ZIP code 945536 locations — 4 post offices, 2 post boxes.
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- Post boxes
- Post offices
Post offices in Martinez
- MartinezUSPS
- Hours
- Pak MailPak Mail
102, 649 Main Street
- Hours
- Phone
- +1 925-228-6209
- United States Post OfficeUnited States Post Office
815 Court Street
- Hours
- Phone
- +1-925-229-4795
- United States Post OfficeUnited States Post Office
4100 Alhambra Avenue
- Hours
- Mon–Fri8:30 am–5 pmSat10 am–1 pm
- Phone
- +1-925-228-2722
Post boxes in Martinez
- Box type unconfirmed
- Hours
- Box type unconfirmed
- Hours