Who called from 3852077050

THey CALL ALLLLLLLL the time and never talk.  sometimes 5 times a night.  everyday.  even on the weekends.  when I pick up, they hang up.

This number called twice in one night, hung up each time I answered ?  Called at 11:30 pm and 2 am !!!

No message.....I son't answer ODD area codes.  Reverse phone search tells me all I need to know!!

I want THIS # PUT on DO NOT CALL LIST!!!     They call me AT LEAST 3 or 4 times a week !!!

Yes, this has been going on for over a week at our house.  I answer, no-one there.  Then 2 days ago a lady asked me to do a survey, I said no and hung-up. They just called again and asked for my husband. When I said he wasn't home and that I was the wife and requested she tell me what she wanted, she thanked me for answering the phone and hung up....!??!?!