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San Marcos Post Office 420 N Twin Oaks Valley Rd San Marcos, CA

San Marcos Post Office
San Diego County Post Office
92069 Post Office

San Marcos, CA Post Office

Below is more information about your local San Marcos Post Office, including San Marcos post office hours, phone numbers, passport appointment services, and other information provided by the US Postal Service (USPS).

San Marcos USPS Services

Location Type: Self-Service Kiosks
Location Name: San Marcos
Passport Services: No
Parking: Lot Parking Available
Address:

420 N Twin Oaks Valley Rd
San Marcos, CA 92069



Phone Number:
800 Phone Number: 800-ASK-USPS®
TTY Phone Number:
Fax Number:
USPS Website:
Post Office Near Me Website: Post Office Near Me

San Marcos Post Office Hours

Retail HoursBulk Mail HoursLast Collection HoursLobby HoursPassport HoursPO Box HoursPickup Service Hours

Retail Hours

Is The Post Office Open on Saturdays?

Is The Post Office Open on Sundays?


Bulk Mail Hours





San Marcos Post Office Last Collection Hours




San Marcos Post Office Lobby Hours


Passport Appointment Hours


San Marcos Post Office Passport Photo Hours


San Marcos Post Office Passport Walk in Hours



* An appointment to apply for a passport is required for this Post Office™ location. For more passport information, contact the Department of State at travel.state.gov.
Service hours may vary.

San Marcos Post Office P.O. Box Access Hours

San Marcos Post Office P.O. Box Delivery Hours



San Marcos Post Office Pickup Services Hours




San Marcos Post Office Onsite Services

USPS Online Services

Post Office San Marcos, California