Post Offices in & near Ellensburg, Washington. Operating hours, locations, phone/fax number, services information.
Post Office in Ellensburg, Washington on E 3rd Ave. Operating hours, phone number, services information, and other locations.
Address: 100 E 3rd Ave, Ellensburg, WA 98926
Phone: 509-962-4360
Fax: 651-456-6169
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
