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Diamond Bar Post Office

Get all Details about USPS Diamond Bar Post Office, Address Lookup, Contact , Post office Working hours and Services available at Diamond Bar Post Office at Diamond Bar ,California.

Diamond Bar Post Office Address & Contacts

Find Address Contact Hours and Service table here.

1317 S Diamond Bar Blvd, Diamond Bar, CA 91765 - 9998 USA

Phone : 909-860-2469
TTY : 8778892457
Toll Free: 1-800-ASK-USPS® (800-275-8777)

E-mail : Contact by Email

Fax : 9098608253

Parking: Lot Type Available

Nearby Post office to Diamond Bar


280 S LEMON AVE, WALNUT, CA 91788 - 9998 USA

Phone : 9094447901


1521 NOGALES ST, ROWLAND HEIGHTS, CA 91748 - 9998 USA

Phone : 6263695301


14071 PEYTON DR, CHINO HILLS, CA 91709 - 9998 USA

Phone : 9095480695

Nearby Self-Service Kiosk Diamond Bar


1317 S DIAMOND BAR BLVD, DIAMOND BAR, CA 91765 - 9998 USA

Phone : 9098602469


280 S LEMON AVE, WALNUT, CA 91788 - 9998 USA

Phone : 9094447901


14071 PEYTON DR, CHINO HILLS, CA 91709 - 9998 USA

Phone : 9095480695

Diamond Bar Post Office Hours (Opening - Closing Hours)

Self-Service Kiosk Time

Monday : 6:00 AM-6:00 PM
Tuesday : 6:00 AM-6:00 PM
Wednesday : 6:00 AM-6:00 PM
Thursday : 6:00 AM-6:00 PM
Friday : 6:00 AM-6:00 PM
Saturday : 6:00 AM-5:00 PM
Sunday : Closed

Retail Hours

Monday : 9:00 AM-5:00 PM
Tuesday : 9:00 AM-5:00 PM
Wednesday : 9:00 AM-5:00 PM
Thursday : 9:00 AM-5:00 PM
Friday : 9:00 AM-5:00 PM
Saturday : 9:00 AM-2:00 PM
Sunday : Closed

Call Referral Timings

Monday : 9:00 AM-5:00 PM
Tuesday : 9:00 AM-5:00 PM
Wednesday : 9:00 AM-5:00 PM
Thursday : 9:00 AM-5:00 PM
Friday : 9:00 AM-5:00 PM
Saturday : 9:00 AM-2:00 PM
Sunday : Closed

CarrierCall Referral Timings

Monday : 9:00 AM-5:00 PM
Tuesday : 9:00 AM-5:00 PM
Wednesday : 9:00 AM-5:00 PM
Thursday : 9:00 AM-5:00 PM
Friday : 9:00 AM-5:00 PM
Saturday : 9:00 AM-2:00 PM
Sunday : Closed

Global Express Guaranteed Hours

Monday : 12:00 AM-2:30 PM
Tuesday : 12:00 AM-2:30 PM
Wednesday : 12:00 AM-2:30 PM
Thursday : 12:00 AM-2:30 PM
Friday : 12:00 AM-2:30 PM
Saturday : Closed
Sunday : Closed

Last Collection Hours

Monday : 12:00 AM-5:00 PM
Tuesday : 12:00 AM-5:00 PM
Wednesday : 12:00 AM-5:00 PM
Thursday : 12:00 AM-5:00 PM
Friday : 12:00 AM-5:00 PM
Saturday : 12:00 AM-1:00 PM
Sunday : Closed

Lobby Hours

Monday : 6:00 AM-6:00 PM
Tuesday : 6:00 AM-6:00 PM
Wednesday : 6:00 AM-6:00 PM
Thursday : 6:00 AM-6:00 PM
Friday : 6:00 AM-6:00 PM
Saturday : 6:00 AM-5:00 PM
Sunday : Closed

Pickup Services Hours

Monday : 9:00 AM-5:00 PM
Tuesday : 9:00 AM-5:00 PM
Wednesday : 9:00 AM-5:00 PM
Thursday : 9:00 AM-5:00 PM
Friday : 9:00 AM-5:00 PM
Saturday : 9:00 AM-2:00 PM
Sunday : Closed

Pickup Hold Mail Timings

Monday : 9:00 AM-5:00 PM
Tuesday : 9:00 AM-5:00 PM
Wednesday : 9:00 AM-5:00 PM
Thursday : 9:00 AM-5:00 PM
Friday : 9:00 AM-5:00 PM
Saturday : 9:00 AM-2:00 PM
Sunday : Closed

Pickup Notice Left Mail

Monday : 9:00 AM-5:00 PM
Tuesday : 9:00 AM-5:00 PM
Wednesday : 9:00 AM-5:00 PM
Thursday : 9:00 AM-5:00 PM
Friday : 9:00 AM-5:00 PM
Saturday : 9:00 AM-2:00 PM
Sunday : Closed

PO Box Access Hours

Monday : 6:00 AM-6:00 PM
Tuesday : 6:00 AM-6:00 PM
Wednesday : 6:00 AM-6:00 PM
Thursday : 6:00 AM-6:00 PM
Friday : 6:00 AM-6:00 PM
Saturday : 6:00 AM-5:00 PM
Sunday : Closed

PO Box Delivery Hours

Monday : 12:00 AM-11:30 AM
Tuesday : 12:00 AM-11:30 AM
Wednesday : 12:00 AM-11:30 AM
Thursday : 12:00 AM-11:30 AM
Friday : 12:00 AM-11:30 AM
Saturday : 12:00 AM-11:30 AM
Sunday : Closed

Windows Service Hours

Monday : 9:00 AM-5:00 PM
Tuesday : 9:00 AM-5:00 PM
Wednesday : 9:00 AM-5:00 PM
Thursday : 9:00 AM-5:00 PM
Friday : 9:00 AM-5:00 PM
Saturday : 9:00 AM-2:00 PM
Sunday : Closed

About Diamond Bar Post Office

USPS Diamond Bar Post Office is located at 1317 S Diamond Bar Blvd, Diamond Bar, CA 91765 - 9998.You can contact USPS Diamond Bar Post Office on this at phone 909-860-2469.At Diamond Bar Post Office , you can avail services like Self-Service Kiosk , Business Reply Mail Account Balance , Business Reply Mail New Permit , Call Referral , Carrier Services , Greeting Card Services , Global Express Guranteed , Label Broker , Money Orders (Domestic) , Money Orders (Inquiry) , Money Orders (International) , Pickup Accountable Mail , Pickup Hold Mail , Pickup Notice Left Mail , Priority Mail International , PO Box Online , etc.

Which Services available at Diamond Bar Post Office ?

  1. Self-Service Kiosk
  2. Business Reply Mail Account Balance
  3. Business Reply Mail New Permit
  4. Call Referral
  5. Carrier Services
  6. Greeting Card Services
  7. Global Express Guranteed
  8. Label Broker
  9. Money Orders (Domestic)
  10. Money Orders (Inquiry)
  11. Money Orders (International)
  12. Pickup Accountable Mail
  13. Pickup Hold Mail
  14. Pickup Notice Left Mail
  15. Priority Mail International
  16. PO Box Online

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