Post Offices in & near White Swan, Washington. Operating hours, locations, phone/fax number, services information.
Post Office in White Swan, Washington on Birch Ave. Operating hours, phone number, services information, and other locations.
Address: 210 Birch Ave, White Swan, WA 98952
Phone: 509-874-2717
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
