Numbers with this prefix were first introduced in 2000.While 3124360571 was originally issued with the info above, the owner of the phone number (312) 436-0571 may have transferred it through a process called porting.
Caller name: ID Watch
Caller type: Unknown
This number called my house phone today after I reported telephone harassment to the police yesterday 2/28/14, in Illinois, on my cell phone by text. There is a strong possibility this number may be connected to the person who I reported for phone harassment.