Concord Post Office

2121 Meridian Park Blvd, Concord, CA 94520

Contact Numbers:

Phone: 925-687-0533
Fax: 925-687-4193
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Monday-Friday 9:00am - 5:00pm
Saturday 9:00am - 2:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 10:30am - 5:00pm
Saturday-Sunday Closed

Pickup Services Hours

Monday-Saturday 7:00am - 9:00am
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

PO Box Access Hours

Monday-Sunday 12:01am - 11:59pm

PO Box Delivery Time

Monday-Saturday 10:00am
Sunday Closed

Last Collection Times

Monday-Saturday 5:00pm
Sunday Closed

Self-Service Kiosk Availability

Monday-Sunday 12:01am - 11:59pm

Carrier Facility Hours

Monday-Friday 9:00am - 5:00pm
Saturday-Sunday Closed

Passport Acceptance Hours

Monday-Friday 9:00am - 4:00pm
Saturday-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 if no available photo hours listed.
  • 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

Passport Photo Hours

Monday-Friday 9:00am - 4:00pm
Saturday-Sunday Closed

Global Express Guaranteed® Hours

Monday-Friday 9:00am - 5:00pm
Saturday 9:00am - 2:00pm
Sunday Closed

Philatelic Services Hours

Mon-Wed,Fri-Sun Closed
Thursday 9:00am - 11:00am

  • Bulk Mail Acceptance
  • Burial Flags
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Global Express Guaranteed®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Passport Acceptance
  • Passport Photo
  • Philatelic Services
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Priority Mail International®
  • Sure Money

Visit our Links Page for Change of Address, Hold Mail/Stop Delivery, PO Boxes™ rentals and fees, Rates on Postage Stamps and Freight/Shipping, Holidays, Bulk Mail, Money Orders, and Available Jobs.

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

Nearby Post Offices:

Todos Santos
2043 East St
1.0 miles away

Pleasant Hill
1945 Contra Costa Blvd
1.1 miles away

4980 Pacheco Blvd
1.1 miles away

Ygnacio Valley
2244 Oak Grove Rd
2.5 miles away


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Jeanette--I wish I had read your comment earlier.
Today, 7/31, as of 9:45 a.m., I attempted twice to call--both times I was disconnected at 4 minutes of ringing.


The post ofc SUCKS, I attempted to call 7/28 starting at 9am the Main Concord Post Ofc and no one answers the phone. I have it documented that I called 17 during the entire day and within the time, someone pick up the phone and hung up three different times, my last call was at 4:30pm and the recording came on stating that they hours are until 5pm and again no answer.
Today 7/29 again I started calling and again no answer, so far I've called three different times and nothing. It's now 9:48 and the phone is ringing and again no answer. I let the phone ring until the phone switch times out and drops the call.
My goal is to speak to the Post Master and address and idea that his staff has brought to my attention about dogs being outside that prevents them from delivering the mail within the Holbrook Community.
I think I'll call the Oakland Main Ofc and file a complaint and see if they can help.

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