Post Offices in & near Caldwell, Kansas. Operating hours, locations, phone/fax number, services information.
Post Office in Caldwell, Kansas on N Main St. Operating hours, phone number, services information, and other locations.
Address: 14 N Main St, Caldwell, KS 67022
Phone: 620-845-2525
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457