Post Offices in & near Colton, South Dakota. Operating hours, locations, phone/fax number, services information.
Post Office in Colton, South Dakota on E 4th St. Operating hours, phone number, services information, and other locations.
Address: 213 E 4th St, Colton, SD 57018
Phone: 605-446-3355
Fax: 605-357-4906
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
