Robocalls to your Cell or Landline Phone (no pbx)

If you are bothered by robocalls, especially calls showing your local area code, DO NOT ANSWER THE CALL.
If it is a legitimate caller they can leave you a voice message and you can return the call.
Blocking calls and the no-call list are a waste of time. The bad guys ignore the list and they fake their Caller ID.
You can’t stop these callers. Are you able to stop people from sending you junk US MAIL?