Uspo - Deer Park

Post office

19 S. Vernon Ave, Deer Park, WA 99006

(509) 276-1091

APPLICATIONS ACCEPTED BY APPOINTMENT ONLY: (509) 276-1091.

Appointment required

Hours and addresses come from the State Department listing, updated November 2, 2026.

Book at USPS Directions Facilities in Deer Park Facilities in Washington

Uspo - Deer Park accepts new U.S. passport applications in person in Deer Park, WA. First-time and child visits are booked on the USPS scheduler. Search ZIP 99006. How to apply · How to renew