FTC Data
At least 2 consumers from Colorado reported phone number 303-479-3513 to the Federal Trade Commission. 100% of complaints reported the call or text message as a robocall or recorded message. The last complaint was on April 23, 2018.
Newalla
Help others by rating this number - was it spam, a business, or something else?
Asked to be removed from the list and they responded as to sure why not. They then hung up