Who called from 8605166066

Today again they kept calling me at work.  Finally, I returned the call and instead of a busy signal I got a ring.  Finally someone answered from an alternative energy company.  I believe the name was either Parco, Parnum or something like that. I was so pissed that I didn't pay much to their name. Anyway I proceeded to yell at the woman for the calls and I told her to stop f------ calling me.  She got pissed at me and started threatening me with  "see what happens now".  I hung up on her and she had the nerve to call me twice again.  I have since learned how to block calls. We will see what develops. I feel sorry for initially yelling at her because actually it isn't her fault she has a screwed up job that does nothing but annoy people.

multiple phone calls from this number to my cell. No one answers when I say hello. attmpted to return call with first call, got a busy signal

This is from Levco Electric Company trying to get people to sign up for their electric service.  Their phone number is 800-400-5574.

sign up for nomorobo.  this has decreased my spam calls.

Calls and hangs up on answering machine.

A real business would leave a msg.

Also the caller ID box says "unassigned"
on the display. Again, a real company should have their name on this.