I didn't answer when the number called my phone. I never got a voicemail from the number. I called the number back and listened to a message saying that it was from someone named Jennifer and I had just won a $100 gift card to a popular area store and it listed a few stores. It then gives you the option of pressing 1 to get the gift card or press 2 to get added to their do not call list. I'd say this is a scam.

I answered the first time and there was nobody on the other line.  I recieved another call from them but let it go to voice mail.  They didn't leave a message.  I'm even more curious because i live in the 319 area and figured it was a friend/family member.  But when i called back, it's was a recording about how i've been selected for a chance to win.  It worries me that this is a landline though, because most business now-a-days use VOIP services.  I would say scam.