Skip to main content
Colorado General AssemblyToggle Main Menu
Agency NameToggle Agency Menu
Issue Briefs

The Colorado and National No-Call Lists (2015)

Published
12/08/2015

Colorado established a telemarketing No-Call List for residential telephone customers in 2001. Residents who do not want to receive telephone sales calls may add their home phone, wireless phone, and fax number to the No-Call List for the purpose of notifying telemarketers that sales calls are not welcome.