Columbia Post Office
3795 S Alaska St, Seattle, WA 98118
Phone: 206-721-5497
Fax: 651-456-6159
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)
PO Box Access Available
Monday 9:00am - 5:30pm
Tuesday 9:00am - 5:30pm
Wednesday 9:00am - 5:30pm
Thursday 9:00am - 5:30pm
Friday 9:00am - 5:30pm
Saturday 9:00am - 7:30pm
Sunday Closed
Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 3:00pm
Sunday Closed
Monday 9:00am - 5:30pm
Tuesday 9:00am - 5:30pm
Wednesday 9:00am - 5:30pm
Thursday 9:00am - 5:30pm
Friday 9:00am - 5:30pm
Saturday 9:00am - 3:00pm
Sunday Closed
*This facility does not process US Passports applications or renewals. Check nearby locations below.
- Bulk Mail Acceptance
- 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:
Columbia Carrier Annex
3613 S Juneau St
0.4 mile away
Georgetown
620 S Orcas St
1.6 miles away
Seattle Carrier Annex
2460 4th Ave S
1.9 miles away
Seattle
2460 4th Ave S
1.9 miles away
King County