Del Rosa Post Office

1663 E Date Pl, San Bernardino, CA 92404

Contact Numbers

Phone: 909-882-5294
Fax: 909-882-3894
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 6:00am - 6:00pm
Tuesday 6:00am - 6:00pm
Wednesday 6:00am - 6:00pm
Thursday 6:00am - 6:00pm
Friday 6:00am - 6:00pm
Saturday 6:00am - 4:00pm
Sunday Closed

Last Collection Times

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

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

  • Burial Flags
  • 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
  • Street Parking

Visit our Links Page for links to 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:

2592 E Highland Ave
1.1 miles away

2160 N Arrowhead Ave
1.6 miles away

San Bernardino
390 W 5th St
2.1 miles away

7745 Boulder Ave
2.7 miles away


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They never answer the phone I have been calling for a week been waiting for my address change to go thru for two weeks what the heck is going on with this post office had problems with the mail carrier delivering my mail and she is still messing up and still working I thought tempering with mail was a federal offense. Obviously not she is still working


I have been trying to call for 6 hrs now. Is the phone off the hook??

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