Rocklin Post Office

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

5515 Pacific St, Rocklin, CA 95677

Contact Numbers

Phone: 916-624-5875
Fax: 916-632-3513
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 2:45pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday Closed
Tuesday 12:30pm - 3:30pm
Wednesday 12:30pm - 3:30pm
Thursday 12:30pm - 3:30pm
Friday 12:30pm - 3:30pm
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 Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • 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:

1860 Sierra Gardens Dr
1.8 miles away

3669 Taylor Rd
2.3 miles away

Vernon Downtown
330 Vernon St
2.4 miles away

Granite Bay
8757 Auburn Folsom Rd
3.3 miles away


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Hi! I was supposed to get my pay check in the mail by Monday but it’s not here! And it’s Wednesday? Email me back so we can figure this out ! I hope it isnt lost


My package status said it was at the Rocklin Post office on 7/30, thought that by 8/3 the package was lost since it had not been delivered yet. Turns out it was routed from the Rocklin post office to the Sacramento distribution center and then back to the Rocklin post office? Doesn't make any sense. Perhaps a sorting error, but this is ridiculous. August 4, 2020, 7:53 am Out for Delivery, Expected Delivery Between 11:45am and 2:45pm ROCKLIN, CA Your item is out for delivery on August 4, 2020 at 7:53 am in ROCKLIN, CA. August 4, 2020, 7:42 am Arrived at Post Office ROCKLIN, CA August 4, 2020, 6:47 am Arrived at USPS Facility ROCKLIN, CA August 4, 2020, 5:58 am Departed USPS Regional Facility SACRAMENTO CA DISTRIBUTION CENTER August 3, 2020, 2:48 pm Arrived at USPS Regional Destination Facility SACRAMENTO CA DISTRIBUTION CENTER August 3, 2020, 1:33 pm Accepted at USPS Destination Facility ROCKLIN, CA July 30, 2020, 1:20 pm Shipment Received, Package Acceptance Pending ROCKLIN, CA


Excellent customer service. Shari went above and beyond in tracking down a package that showed to be out for delivery that didn't show delivered. She was pleasant, concerned and very professional calling me back with status of her her search as promised. Couldn't be happier with how she took ownership of the situation taking care of the issue.


You received my Macy's package (tracking# 92612901053005553112208415) on 05/28/2020 at 9:13 AM. It still has not been delivered to my residence on 05/30/2020 at 4:33 PM.


On July 24,2018, I mailed a package to San Diego, Ca from the Rocklin Post Office ( 5515 Pacific St.) by priority mail. It took five days to get there. Why was it routed to Akron, Ohio and Cleveland Ohio distribution centers instead of Sacramento, Ca which usually takes two days, three days at the most?. Disappointed Customer


When does the pick up window open ? Website dosen't specify!


Called office frantically to find out options about a package and my choices for changing route (or pickup) (anniversary gift - so it was time sensitive). Spoke to Randy who was very kind, calm and informative. Excellent customer service!!!


3/9/17 I have to agree with comments, I'm also @ a business in Rocklin, & my stuff gets returned saying no such address....Frustrating as I order a lot & you get No Answer Ever. at post office so, That leads me to believe errors won't get fixed.


I work in a business complex at 2215 Plaza Drive. For weeks now our mail is delivered to other buildings. Many of us in this complex have called to complain and nothing has been done about it. Yesterday specifically our mail was given to another suite # and they postal person never stopped by our office to pick up our mail. I have been trying to call this office for two days now and NOBODY answers the phone. This is the WORST experience I've ever had with the postal serivce this location specifically. I don't know who's in charge of this place but they need to find a new career.


It would be nice if the Person delivering my mail & packages didn't throw, yes I said throw my packages on my porch!! (I have photo proof.) I understand they have a ton of mail to deliver in their day but is it too much to ask for them to simply set it on the porch?? And the you wonder why UPS & FedEx is getting a majority of your business. Hmmmm


Never ever ever ever answer their phone. I have a package there that has the wrong address on it and they won't answer their damn phone so I can fix the issue.


when does the mail get here, in Rocklin. Like what time?

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