Didn't recognize the # so I didn't answer it. No message was left. When I called the # back it said that the number could not be completed as dialed & the call wouldn't go through.

yeah same thing happens to mee tooo..call everytime at 10 a.m. or at 3 p.m.
its a Idaho number up in Boise..im all the way in Hawaii...so i dont know what the hell is going on..now i just dont even pick up or call back..

Called but not message about why he was calling.

Yup - Same problem.  This number calls my phone repeatedly, sometimes twice within minutes of each other.  It's probably best not to pick up.

Someone been calling from this number for over a month. After I answers, whoever it is will listen then hang up the phone on me. It happens as early as 7am in the morning till 10pm. I want it to stop!!!