USPS Dropbox and Blue Mailbox Locator

Find a USPS blue mailbox near you. Enter a zip code or a city and state.

713 E EDISON AVE. SUNNYSIDE, WA 98944

SUNNYSIDE POST OFFICE OUTSIDE BOXES
Scheduled Pickups:
M-F, 14:00
M-F, 17:00
SAT, 09:30
Zip+4: 98944-0004
Service Class: MIXED
Box Type: LARGE SNKL
Location Type: POST OFFICE OUTSIDE
Click for more SUNNYSIDE USPS Mailbox and Post Office locations.
Click for more 98944 zip code USPS Mailbox and Post Office locations.
Click for more Washington USPS Mailbox and Post Office locations.





More USPS Mailboxes in the 98944 Zip Code

713 E EDISON AVE - SUNNYSIDE POST OFFICE LOBBY DROP (POST OFFICE)
713 E EDISON AVE - SUNNYSIDE POST OFFICE OUTSIDE BOXES (POST OFFICE)
301 N 1ST ST - EAST CORNER ON SCOON RD

Find a USPS Blue Mailbox In Your Area. Enter a zip code, or a city and state.





The Payphone Project is copyright, 1995-2025. home / USPS blue mailbox locator / payphone number data museum / payphone pictures / privacy / about / contact