This number's been calling my home number and he's looking for my wife,when I asked who he is,he hang up.

Is the caller a male?
mine is,then hang up when I asked who he is.

Never leaves a message.  Calling them back you receive a message that "Your call cannot be completed as dialed".  Who are they???????

These people kept calling my number on February 29th 2012 twice! I found out that they live in Arizona from caller ID. I called them back that night wondering what they wanted and of course they hung up! Not to mention that I wouldn't stop obsessing over the next few days of what they wanted. Meanwhile, a month later I call back and it's a non-working number! So it says to just check the number and dial again. No results!