Post Offices in & near Chillowist, Washington. Operating hours, locations, phone/fax number, services information.
Post Office in Malott, Washington on B and O Rd. Operating hours, phone number, services information, and other locations.
Address: 32 B and O Rd, Malott, WA 98829
Phone: 509-422-5020
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
