Seabeck Post Office

4691 Seabeck Holly Rd NW, Seabeck, WA 98380

Contact Numbers

Phone: 360-830-5215
Fax: 651-365-9700
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 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 10:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:00am - 3:00pm
Tuesday 9:00am - 3:00pm
Wednesday 9:00am - 3:00pm
Thursday 9:00am - 3:00pm
Friday 9:00am - 3:00pm
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
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • General Delivery
  • 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:

144 Brinnon Ln
4.2 miles away

60 NE Ridge Point Blvd
6.2 miles away

Bangor Submarine Base
2650 Ohio St
6.4 miles away

10855 Silverdale Way NW
6.8 miles away


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When Amazon decided to reroute my package to USPS, the delivery was put on hold because I don't get postal service at my home. If I had known they would transfer to USPS I would have given my PO Box address. I was relieved at how easy it was to call the Seabeck post office and talked to Charles who quickly found my package and placed it in my PO box. Thank you Charles and the Seabeck post office!


Went to retrieve our packages. My card number had changed so my autopay didn't go through for my PO Box. The employee refused to give packages and refused to accept payment for the PO box. The employee stated "I would do it for anyone else, but you always seem to have issues." This employee has repeatedly been rude and unhelpful. Her comments have made it clear she has a personal problem with us and we know nothing about this person. After she said this, she slammed the door in our faces.


Worst postal service I have seen in the 41 years I have lived here In Seabeck . I am lucky if I get mail 3 times a week . I have lots of mail like checks , bank statements , income tax documents , packages , and bill statements that I have never received from this post office and their mail carrier . I have to resort to going to other post offices in Silverdale , Bremerton , and Belfair to do my business . I can`t trust the Seabeck post office with my mail anymore .
• Replied to James Sheehy

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