I have received three calls in the past two week from 301-232-0064. I did not answer and no voicemails were left.

I live in Maryland, and my mother lived in Sandy Spring, which is where the caller ID said was the origin of this call. Mom's been dead for years.

Am blocking the number now.

Sandy Spring MD

note the lower case letters and lack of comma

Another unwanted call from the F.O.P.'s on Sunday, 3/22/2015 @ 2:45 PM. Since I reconized the phone number and the area that it was comig from, I didn't bother to answer my phone. It's because of Telemarkerters and Scammers like these who constantly call, regardless of the day/night including weekends is why I will no longer answer my landline unless I reconize the phone number.
No message = no return call regardless who it's from.