Unlisted numbers...is Verizon selling our numbers?

[NYIceQueen]

I have an unlisted number due to harrasment issues (even a police file open on this).  So we have an unlisted number that literally NO ONE has.  We are CONSTANTLY getting calls from "private", "unknown", and a bunch of numbers that are known "scam" numbers, charity numbers, etc.  We don't use the number on applications, our employers don't even have this number.  Just our direct family.

So how are people getting these numbers?  I did an opt out where I told Verizon they COULDN'T share my info with third-party people.  So why are we getting all these unwanted calls?

Verizon, please help!!  (and yes I've used call block but it only allows 10 numbers)

[Hubrisnxs]

www.verizon.com/privacy

You can also opt out of some marketing at that link.