Who called from 2084377182

Called my cell, left no message.

5-5-2016  This unknown number, only shown as "Old Town, Idaho, called.  Terminated call when my machine answered.

i did not answer.  left no message.

This number called my phone, but left no number. I called number back and an automated message said that a certain survey was not now available and that if I wanted my number removed from call list to press 9; I did and it said my number had been removed.

Bad Idea. Now that you pressed 9, they know of you and will never give up calling you.