Carson Post Office

NOTICE: The Postal Service is an essential government service, and will remain open wherever possible.

21350 Avalon Blvd, Carson, CA 90745

Contact Numbers

Phone: 310-549-2801
Fax: 310-549-1336
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 4:00pm
Sunday Closed

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

  • 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)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Lot Parking

Visit our Links Page for 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:

Southbay Pavilion
20700 Avalon Blvd Ste 116
0.4 mile away

Wilmington
1008 N Avalon Blvd
2.1 miles away

Marcelina
1433 Marcelina Ave
2.1 miles away

South Gardena
1103 W Gardena Blvd
2.2 miles away

Reviews

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



*By clicking Submit, you agree to our Privacy Policy & Terms of Use.


reviewicon
thumbsupthumbsdown

My package shows it’s been delivered to your office by 9/22 and for some reason you all have not shipped it to me yet. Just wondering what happened on my package. Thanks! Tracking Number: EA450531435CN
Reply

reviewicon
-1thumbsupthumbsdown

My package shows it’s been delivered to your office and for some reason you all have not shipped it to me yet it’s been over 2 months now I am demanding my pkg My cell is 956-373-6292 I need a manager
Reply

reviewicon
thumbsupthumbsdown

Been getting a lot of wrong mail lately. Wrong meaning its a different address. Sometimes its a package. I wonder if MY mail ends up in the wrong mailbox as well.
Reply

reviewicon
thumbsupthumbsdown

The sub carrier constantly leave mail at the wrong homes. Today is was one house off for the entire street. A couple of weeks ago, he left a priorty mail package at my home that belong in the 20000 block of Wadley. I am in the 19000 of wadley. I drove the package to the rightful owner. He listens to music on his radio which is loud enough for all to hear. He walks across our lawns although he has been asked to respect our property. I have tried on several occassions to call the Carson station; no one answers the phone which rings and then go to a busy signal. We caught the mailman as he delivered across the street and he said we had no mail. If that was the case then why did he leave a neighbors mail in our box? He is indifferent and incompetent. He needs better training; work ethic or replacement. The mail is important and confidential and should be handled in a more professional manner. I am a 46 year resident and this is my first complaint.
Reply

reviewicon
thumbsupthumbsdown

Carson, California: 99 % of the time the postal mail delivery to my home is great. 1 % sometimes there is an issue. Not a bad record for an agency that deals daily with millions of letters and transactions ! I truly believe that all the letters carriers are doing the best they can under the circumstances. When in the office setting the staff seem polite and professional ocassionally there is a rude person working there with complaints against them. Lately my sister quit receiving her mail at our home address for some unknown reason which we will find out. Thank you to the Carson Post Office Staff for all you do on a daily basis !!!
Reply

reviewicon
thumbsupthumbsdown

Always either delivering my mail to the wrong address or forcing me to pick it up at the post office because they’re lazy
Reply

reviewicon
-2thumbsupthumbsdown

I’am very upset & disappointed with the carrier who delivers our mail when our regular mail carrier is off. She is always talking on the phone and so loud too that she can be heard from across the street to my house. She drives away talking on the phone too. Our neighborhood is 237th & Panama CARSON CA & she delivers most of the time around 1 p.m This neighborhood is very quiet so when she comes & talking on her phone so loud, dogs bark, & sounds like some chaos is going on outside. Pls correct this matter as it is very disturbing & disappointment.
Reply

reviewicon
thumbsupthumbsdown

I'm very upset & disappointed with the carrier who just delivered an Amazon box to my address...he had a dolly too but wouldn't bring it up 3 steps to my mobile hm @ 90745, around 11:50am today 12/10/19 ..he said his waist was painful too, he turned around & took off.....I'm a senior & currently on nerve pain pills...I'm ashame to say he was Filipino& heartless😣 Calling your 800 Cust Care# now have to wait 45min to be answered, called my branch on Avalon , it rang many times then disconnected me..!!!
Reply

reviewicon
thumbsupthumbsdown

This is about the sale papers they are due on Tuesday and they never come on time .This is Wednesday and they did not come today. Please fix this .
Reply

reviewicon
thumbsupthumbsdown

One of the mailman Alfonso needed to be counseled for his rude personality and not doing his job well. He was already informed to have the courtesy to close the mailbox door/cover after dropping off the mails due to some passers by taking mails or whenever it rains the mails get wet. It's not like he will take extra effort to lock and unlock the cover. All he needs to do is to push the cover back , same as how it was before putting the mails in the mailbox. Just a simple act to do to make a happy customer.
Reply

reviewicon
thumbsupthumbsdown

The worst of the worst. Having relocated multiple times I know the forwarding process. Kelly Vo is personally responsible for the suffering cash flow of my business as she has used her own personal feelings to determine what mail is forwarded and what is returned. I thought mail was federally protected? What a joke. I have multiple legitimate businesses that will confirm my mail was returned to them. She only forwards the mail that is obviously unimportant. It is a personal game and a despicable one. Try reporting her...they refer me to HER to report it to. They're like the men in blue, only the low end ones that couldn't make it elsewhere. Not all Kelly's fault? Then perhaps she should manage her vindictive staff. Either way, this place is a disgrace.
Reply

reviewicon
thumbsupthumbsdown

complaint complaint about the local mail carrier in Carson 90745 a coworker found my bill on the ground, that i had for outgoing mial AS the mail man left our office..SLOW down! pay attention!!
Reply

reviewicon
thumbsupthumbsdown

Please let me know if Contreras #4534 is your carrier. This useless disgrace to his union needs to be stopped.
• Replied to sandra shea

reviewicon
thumbsupthumbsdown

Nothing short of liars, thieves and common criminals. Lying about my dog because the mail carrier got his feelings hurt, A manager too lazy to stand up to him. Multiple checks "lost" (somehow all my junk mail makes it!) coincidentally After we had words regarding his lies. A perfect example of why US Mail is going the way of the Dodo bird. I can't think of agency more deserving. I hope Contreras #4534 (they won't give his name) knows the phrase, would you like fries with that". Oh wait, that won't happen, the taxpayers can give him a nice pension for dragging his sorry a**. Useless human being, more useless management.
Reply


*postallocations.com is not a part of, or affiliated with, the official United States Postal Service (USPS).