This no. keeps calling and asking for Abraham even though I've stated dozens of times wrong number. Last time I said ok sure this is Abraham. They wanted to sell me car insurance for a Ford. Went off on the guy. Seems to have worked until today. Came home to find a message for Abraham about his Ford.
This site should publish a blocked callers list that I can just upload to my phone. So many. Wasting our time and therefor our money. Calls from the ethics void.
You might want to look into Phone Tray software (I don't have the URL handy but you can easily find it with a web search). It costs about $30.00 but comes with a continuously updated list of automatically blocked numbers. IIRC, the database of phone numbers is plain text, comma delimited so it should be pretty easy to access it for use in other applications. (Mind you, that database is probably HUGE at this point.)