Post Offices in & near Colby, Wisconsin. Operating hours, locations, phone/fax number, services information.
Post Office in Colby, Wisconsin on W Spence St. Operating hours, phone number, services information, and other locations.
Address: 200 W Spence St, Colby, WI 54421
Phone: 715-223-2626
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
