Who called from 6616702560

I have received daily phone calls from this number for 2-3 weeks.  No message is left.  The
screen reads Newhall, CA

Got an unsolicited call and heard a message stating that you are bieng contacted by the DNC donor committee.

Received call from this number...didn't answer...caller id = DNC...being on do not call list DOESN'T WORK...annoying as heck!!!

661 570-2560  on my cell - no message.  If this is DNC, it's a political party and may be exempt.  Surveys, charities and political groups are exempt -  but still terribly annoying and costing me $ on my SIM card.   A 3rd party calling for the group but not from the group is not exempt.

Daily unwanted calls to my work line. No messages.