Antioch Post Office

2730 W Tregallas Rd, Antioch, CA 94509

Contact Numbers

Phone: 925-757-0379
Fax: 925-778-8149
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours







Lobby Hours
PO Box Access Available

Monday 6:30am - 6:30pm
Tuesday 6:30am - 6:30pm
Wednesday 6:30am - 6:30pm
Thursday 6:30am - 6:30pm
Friday 6:30am - 6:30pm
Saturday 6:30am - 6:30pm
Sunday Closed

Last Collection Times

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

Passport Acceptance Hours

Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday Closed
Sunday Closed

  • Visit our Passport FAQ page for a complete overview of what to bring, what you need to know, and how long it will take.
  • You will need two forms of Identification with copies.
  • A passport quality photo. Available at location.
  • The appropriate application form printed and filled out, and the required fee for applying or renewing.
  • You can find up to date costs, information, and forms at the State Departments Travel Site

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • 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)
  • Passport Acceptance
  • Passport Photo
  • 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:

Rivertown
420 W 4th St
0.8 mile away

Atlantic Plaza
296 Atlantic Ave
3.3 miles away

Pittsburg
835 Railroad Ave
3.3 miles away

Oakley
400 Del Antico Ave
4.0 miles away

Reviews

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



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1thumbsupthumbsdown

Your service to my residence has been very horrible to say the least.
Start getting the adresses right. It seems as though your postal delivery person can t read!
Reply

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thumbsupthumbsdown

Uh Deb, maybe YOU should do some reading yourself sweetie. Then you might have caught that little note a few lines up ... right under the large blue letters R-E-V-I-E-W that read: "*Comments below are not read by postal employees".I suggest you call or write your local Post Master to discuss your service issues. You have a wonderful day now!
• Replied to deb


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