Custer Post Office

7632 Portal Way, Custer, WA 98240

Contact Numbers

Phone: 360-366-5666
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours







Lobby Hours
PO Box Access Available

Monday 12:00am - 11:59pm
Tuesday 12:00am - 11:59pm
Wednesday 12:00am - 11:59pm
Thursday 12:00am - 11:59pm
Friday 12:00am - 11:59pm
Saturday 12:00am - 11:59pm
Sunday 12:00am - 11:59pm

Last Collection Times

Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 10:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:30am - 11:30am, 12:30pm - 3:30pm
Tuesday 9:30am - 11:30am, 12:30pm - 3:30pm
Wednesday 9:30am - 11:30am, 12:30pm - 3:30pm
Thursday 9:30am - 11:30am, 12:30pm - 3:30pm
Friday 9:30am - 11:30am, 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
  • 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:

Ferndale
5703 4th Ave
3.3 miles away

Blaine
701 Harrison Ave
5.3 miles away

Lynden Carrier Annex
114 S Duffner Dr
6.1 miles away

Lynden
600 Front St
7.5 miles away

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