Post Offices in & near Low Gap, Washington. Operating hours, locations, phone/fax number, services information.
Post Office in Royal City, Washington on Evergreen Ave NW. Operating hours, phone number, services information, and other locations.
Address: 132 Evergreen Ave NW, Royal City, WA 99357
Phone: 509-346-2241
Fax: 651-456-6251
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
