Oroville Post Office

1735 Robinson St, Oroville, CA 95965

Contact Numbers

Phone: 530-533-8206
Fax: 530-533-2914
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:00pm
Sunday Closed

Bulk Mail Acceptance Hours

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

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

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • 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

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:

2359 Myers St Ste D
0.4 mile away

7390 Lincoln Blvd
3.0 miles away

Berry Creek
5 Whispering Chapel Ln
6.6 miles away

2994 6th St
7.3 miles away


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why is the mail running after 6pm at night?


I sent a card with master card and Starbucks gift cards inside. When the card arrived it had been placed in a plastic bag and the gift cards were missing. I contacted the Oroville post office and spoke with the postal inspector. She said when a package is damaged, it is placed in a specific spot designated as "loose or recover." Even if the card had been damaged, the gift cards still should have been with the card. The only other persons who would have handled the card would have been postal workers. So someone in the postal service knows where these cards went. I would hope the USPS would pursue this matter and find the missing gift cards. The worst part is the disappointment my granddaughter experienced when she opened her card and the gift cards were missing.


Oroville Post Office charges $50.00 for a postal key to residents of apartments but, if you reside in a house the key is free ! Homes in my neighborhood check their mail at a common box the same way apartment residents do. Why is this done in this manner?


because your trash thats why
• Replied to J.Houle


I am so done with these incompetent delivery men. Every time my delivery man has a substitute my mail will be delivered to the wrong address and there is nothing I can do about it. This is how it has been for nearly 4 years. After the first year the neighbors on 1860 18th St has just began to keep or trash my mail. The next day when I am able to contact the post office about my undelivered mail they can verify my package was indeed scanned into the neighbors box however there is nothing we can do since the neighbor claims they never received it. I'm the only one shit outta luck because there is absolutely nothing I can do. I've talked to as many people as I can at the post office and all they can say is that they've done all they can to Flagg the boxes so the substitute delivery man will pay more attention but that is the best they can offer; I've called the sheriffs dept and they will take reports for any future issues but can't do anything because stealing mail is a federal law, I assume they mean they cannot enforce locally. I was expecting a package today and tracked my package carefully but it was already delayed by two days so when the tracking updated this morning stating that the expected delivery date would be today I wasn't alarm when the mailman drove by and the package was not in my box. Of coarse this evening I look in my email and received an email saying that my package was delivered this afternoon I went to check and no mail; sent my husband to the neighbors and they claim they received nothing. Of coarse it would be Saturday evening so there is no way of contacting these **** up's that delivered my mail to the wrong address again until Monday. On Monday the postman will verify that the substitute did deliver my package to the wrong address, they will offer to go back and check the box and confront the neighbors and then call back and once again apologize for screwing me over. Why the hell do I have to go out of my way to pay and utilize a PO box; I completely blame the post office for hiring and keeping incompetent delivery men and the neighbors for being nasty humans and keeping/trashing my mail/packages. This is not right, and the fact that there is nothing I can do about my packages.


Stop being a victim. Obviously nobody is going to or able to solve your problem. Either aim a security camera on your mailbox and charge your neighbors with a federal offense and/or get a p.o. box.
• Replied to Cindy Thao


Question: does anyone know who delivers the ads which the P.O. has stopped delivering? I talking about the once a week ads for Raleys, Food Maxx, drug stores, pizza places.


• Replied to Marian


This has got to be the worse post office ever! There's a new postal clerk who is slower than molasses in January! The line is out the door, and he's moving along at a snail's pace. Why does this post office always get the dead beats? All the good ones go back to the main office on Robinson St., and we get stuck with clerks who can't speak English and don't move too fast.What's up being closed from 12 noon to 1:00 pm. Can't you send someone down there to fill in for an hour? Don't get in line around 11:30 lest the window be slammed in your face because he's going to lunch! Now I know why the postal service is going broke!Furthermore, who puts up the mail? There isn't a week that goes by where someone elses mail shows up in my box! I now shove it back through the box and they can bend over and pick it up! There's no more quality service at the Ophir substation post office! Someone needs to be FIRED!


yes I agree I have had problems receiving my mail and I get my checks in the mail I have spoken to them several times about fixing the problem and they say they did but I still don't receive ANY of my mail they all need to be fired monkeys could do their job better
• Replied to jayeS


Use the ups store. They have boxes for less money and they are so polite and open at 8 everyday!!
• Replied to jayeS

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