Numbers with this prefix were first introduced in 1999.While 8315319042 was originally issued with the info above, the owner of the phone number (831) 531-9042 may have transferred it through a process called porting.
Caller name: SSI
Caller type: Scammer/Fraudster
Csller I'd showed SSI. Woman asked for my son. Data collections is how she identified herself. Demanded to speak with my son very rudely. I told her give me a chance to find him. I really didn't know where he was. She then demanded to speak with him again. She spoke quickly and rudely to my son wanted to have him answer questions. He said NO!!! and hung up.