Usps In antioch 420 W 4th St Reviews Phone and Tracking

Post office in Antioch, California User Reviews

Jennifer Munoz
Little hidden gem! Way back when…this was the only Post Office in Antioch. Its no bigger than a studio apartment. You have to ring a bell for service. No one attends the front desk. There is maybe 1 or 2 customers there at all times. So instead of waiting 20 minutes in line at the Post Office across town I come here! In and out!

The employees are always friendly and happy to help you. This part of town is pretty quiet. The hours are 9:30-4:30 Monday -Friday.


When Art, our regular carrier is working, we get our mail. On his days off, no mail is delivered to me or my neighbors. Some of us are on West 4th Street, some on West 5th Street. My rating would be five stars if we were being delivered regularly, but we’re not.

alicia curl
I tracked a package and it said it was in my mailbox. It was not in my mailbox. I sat on hold with the 1800 number for more than an hr, I got a case number and the person helping me said the local usps would call me to check in that day. They did not check in til the next day. They left a message saying theres gps on the scanners and it was put in my mailbox. So you are telling me they couldnt have put it in the wrong mailbox??? The message gave me a number to call and ive called the correct number at least three times and no one answers it just keeps ringing. Now I have to rethink any time I decide to get a package from usps if im actually going to get it and if they are even going to answer their phone if I dont.

Usps In antioch 420 W 4th St Phone Number maps


Address: 420 W 4th St, Antioch, CA 94509, United States


Friday 8:30AM–5PM
Saturday 9:30AM–2PM
Sunday Closed
Tuesday 8:30AM–5PM
Wednesday 8:30AM–5PM
Thursday 8:30AM–5PM


Phone: +1 800-275-8777

Not a busy Post Office but also usually only 1 window open at a time. If your in a hurry it’s a better post office then the main post office in Antioch.

Brian Nies
Worst post office I have ever been to. Have a po box here and I live 2 hours away and I drive all the way here to find they changed the hours so now 2 hours back and then put to this hell hole another day.


Leave a Reply

Your email address will not be published. Required fields are marked *