Post Offices in & near Prathersville, Missouri. Operating hours, locations, phone/fax number, services information.
Post Office in Columbia, Missouri on E Walnut St. Operating hours, phone number, services information, and other locations.
Address: 511 E Walnut St, Columbia, MO 65201
Phone: 573-876-7800
Fax: 651-306-6249
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
