Post Office Located at 770 Custer Ave, Sunnyside, Washington, WA, 98944-9997

#277 out of 549 Post Offices in the State of Washington

Sunnyside Carrier Annex in Washington (WA), 98944-9997 is a city with a population of people. Its residents have a median income of $. The local post office is located at 770 Custer Ave, Sunnyside Carrier Annex. It handles an estimated mails and packages per year. It employs an estimated staff.

Sunnyside Post Office

NOTICE: The Service is an essential goverment service, and will remain open wherever possible

770 Custer Ave, Sunnyside, Washington, WA, 98944-9997

Contact Numbers

Phone: 509-837-8165

Fax: 651-456-6272

TTY: 877-889-2457

Toll-Free: 1-800-ASK-USPS

Hours

Bulk Mail Acceptance Hours

MONDAY

09:00:00 - 12:00:00,12:30:00 - 15:00:00

TUESDAY

09:00:00 - 12:00:00,12:30:00 - 15:00:00

WEDNESDAY

09:00:00 - 12:00:00,12:30:00 - 15:00:00

THURSDAY

09:00:00 - 12:00:00,12:30:00 - 15:00:00

FRIDAY

09:00:00 - 12:00:00,12:30:00 - 15:00:00

SATURDAY

Closed

SUNDAY

Closed

Call Referral Hours

MONDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

TUESDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

WEDNESDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

THURSDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

FRIDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

SATURDAY

08:00:00 - 14:00:00

SUNDAY

Closed

Carrier Call Referral Hours

MONDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

TUESDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

WEDNESDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

THURSDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

FRIDAY

08:00:00 - 12:00:00,13:00:00 - 16:00:00

SATURDAY

08:00:00 - 14:00:00

SUNDAY

Closed


See More Hours

Services at this Location

  • Call Referral
  • Carrier Services

Online Services and Resources

  • Print a Label with Postage
  • Schedule a Pickup
  • Buy Stamps
  • Forward Mail
  • Reserve or Renew a PO Box
  • Schedule a Redelivery
  • Mailing Requirements
  • Media/Press Contacts
  • Vandalism/Theft

Nearby Self-Service Kiosks

Nearby Alternate Locations

770 Custer Ave, Sunnyside, Washington, WA, 98944-9997 Post Office Estimates*

Annual Operating Revenue
$

* These estimates were determined by taking the national statistics for each of these measures as provided by the USPS and then determining the proportion of that total for each city based on that city’s population according to the 2020 US Census.

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