San Marino Post Office

2960 Huntington Dr, San Marino, CA 91108

Contact Numbers

Phone: 626-285-9532
Fax: 626-432-4407
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 9:00am - 5:30pm
Tuesday 9:00am - 5:30pm
Wednesday 9:00am - 5:30pm
Thursday 9:00am - 5:30pm
Friday 9:00am - 5:30pm
Saturday 9:00am - 3:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Lot Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

East Pasadena
3016 E Colorado Blvd
0.8 mile away

San Gabriel
120 S Del Mar Ave
1.0 miles away

Temple City
5940 Oak Ave
1.3 miles away

West Arcadia
725 W Duarte Rd
1.4 miles away


*Comments below are not read by postal employees. Please do not post personal information.

*By clicking Submit, you agree to our Privacy Policy & Terms of Use.


I have lived in San Marino for over 30 years. Is there any chance that we can get our mail in the am. We are getting our mail after 6pm. I am requesting an earlier delivery. I have been lputting up with your late delivery for may years. Can you hellp out here?


Great staff-courteous, efficient and friendly. Thanks for the good work.

* is not a part of, or affiliated with, the official United States Postal Service (USPS).