Rich: What service do you have that allows such a VAST number of numbers to be blocked? I have Verizon and they only allow 5 (free) blocks or you can pay $ 4.99 / month for their "Family Base" service which allows 10 numbers to be blocked permanently. The 5 free blocks expire after 90 days and have to be re-entered. The problem with calls like from the number being discussed here is that they use a different number every day so, Verizon's meager limit is not sufficient to stop all of the calls. Any suggestions or advice will be gladly accepted! Thanks!!
Go online. There are call blocking apps you can get - some that were (and might still be free). For a landline their are some excellent Panasonic phones that allow you to block large amounts of phone numbers