Numbers with this prefix were first introduced in 1996.While 8477660600 was originally issued with the info above, the owner of the phone number (847) 766-0600 may have transferred it through a process called porting.
Caller name: Life Line Screening
Caller type: Unknown
They called twice so far. I made the mistake of using them last year, told them the first time I wasn't interested and they keep calling I am very annoyed and will never use them again