Dear RBchambers .
800notes is not affiliated with your callers, we are not calling you either. 800notes is a forum for reporting who calls you and any information you may have about the call to share with other forum users. It is highly doubtful that your callers are reading here also.
Do consider maybe getting a call blocking device or phone.. You can google them and many are around $60.00 or so.
We keep getting calls here from 215-330-3580 and other unlisted numbers in Levittown, PA. No matter how many times we say hello, all we hear is dead air. No voice. It's as if it's calling out on an auto-dialer but the call isn't being connected to the representative, or as if they don't want to talk to us after they hear our exasperated answers of "Hello!" repeatedly. So, I tried looking up the number on the reverse look-up sites, and it's listed as a "private" number. If this is an electric company calling, it can't be any type of legitimate service, because they would never call in that manner if they were a decent company. Also, their phone number wouldn't be "private" if they were a public utility company that is legitimate. We've been on the national Do Not Call list since February, 2014, because we work odd hours. It never fails that these inconsiderate callers awaken one of us at our 2:00 AM or 4:00 AM. So, let's say we're more than a bit upset with them. So, I'm calling the PA State Police next, to see if there is a law, preventing repeated, hang-up, annoyance calls. We are new to PA. They can't hide phone numbers from police investigating annoyance calls in some states. Wish I could provide the name and will gladly re-post if we find the name of the sketchy business.