Colbert Post Office

19823 N Yale Rd, Colbert, WA 99005

Contact Numbers

Phone: 509-238-5134
Fax: 509-238-9196
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 Closed

Last Collection Times

Monday 4:45pm
Tuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 10:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday 8:00am - 12:00pm, 1:00pm - 3:00pm
Tuesday 8:00am - 12:00pm, 1:00pm - 3:00pm
Wednesday 8:00am - 12:00pm, 1:00pm - 3:00pm
Thursday 8:00am - 12:00pm, 1:00pm - 3:00pm
Friday 8:00am - 12:00pm, 1:00pm - 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
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • 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:

3616 E Chattaroy Rd
2.1 miles away

11616 N Market St
3.0 miles away

9857 N Nevada St
4.2 miles away

4401 N Freya St
5.7 miles away


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Mail stolen - package and mail stolen on 1-4-23 . Thieves took yours too - I found the wrappings of 3 address -( which I’ll take to you later ) the mail arrives way way way too late, the thieves car was seen - too dark to see anything but just the same….- it was 8pm. PM !


Our service is unacceptable. We have not had mail delivery the last 2 days. And this is not the first time. When we do get service we get to chat with our neighbors as we exchange mail with them because it can't seem to get in the right slot. Our road is plowed, mail boxes are cleared, yes it is cold out but we go to work and go about our normal life. The rates keep going up and the service gets worse.


Why is the Mail delivery so slow in Colbert, since we have the new lady never has it been this slow in years. You cant depend on delivery at all sometimes the mail isnt here until after 4PM


I have tried to call multiple times and at different times of the day. No one picks up the phone and after many rings, it says answering system off. I work during the open hours and this is the only way I can reach the post office. Very frustrating.

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