Post Offices in & near Challis, Idaho. Operating hours, locations, phone/fax number, services information.
Post Office in Challis, Idaho on N Main Ave. Operating hours, phone number, services information, and other locations.
Address: 601 N Main Ave, Challis, ID 83226
Phone: 208-879-2705
Fax: 208-879-2705
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
