I have been getting 4-5 random calls from Henderson numbers a week for the past couple weeks. They are all 507-248-****, the last 4 digits very, and the caller ID says Henderson, but there is never anyone on the other end, and if I call the number back, it isnt a working number. My number is unlisted, and no one knows the number, I use it as an outgoing line only.

Anyone else experience this? Or have any idea who/what it is?

Throw the number in this website and see what you get.

http://www.anywho.com/reverse-lookup

"We didn't find any results for (507) 248-6811 "

I have googled the numbers, and it always lists nothing available, and each number is a non working number. Strange I thought.

sounds like paranormal activity

According to the news a while back scammers are now tagging their calls with numbers local to your area to get you to answer. The report recommended not answer any calls that you do not recognize the name or number.

Sometimes I don't recognize the ring and answer the neighbor's calls. I'm waiting for him to get sick of the party line so I can get if for myself.