Numbers with this prefix were first introduced in 2007.While 7736393676 was originally issued with the info above, the owner of the phone number (773) 639-3676 may have transferred it through a process called porting.
Caller type: Unknown
This number has called 4 times today with 4 different callers, and 3 out of the 4 callers hung up on me....only one apologized and said I would be taken off their call list....then a little while later, the first person who had called, called again and hung up...again!! Each time I have asked to be removed from a list and this is now harassment!!