Feb 21, 2015
Just got another.
See also http://800notes.com/Phone.aspx/1-303-974-4963
I don't know if the numbers belong to the same people or not. Neither of these numbers is shown on any CO FOP web page that I can see.
But I called them back (with caller id block on) and it sounds like the same automated system offering call list removal.
I only offered my number for removal a few days ago (at the above number), and they say it could take 30 days. It's less than that now, so we'll still have to wait and see.