I have the same problem call this business who provides phone service to them and make a complaint about this number and they said if they get enough complaints, they wont provide their service to them any more! lol
Corporate Headquarters =
Pac-West Telecomm, Inc.
555 12th Street
Oakland, CA 94607
(877) 626-4325
who is this number from and why are they calling non stop? I tried calling back and it rings to no avail and no one answers. This is harrassment. Stop calling.