Numbers with this prefix were first introduced in 1998.While 4158784919 was originally issued with the info above, the owner of the phone number (415) 878-4919 may have transferred it through a process called porting.
Caller type: Scammer/Fraudster
It was a recording telling me I had a federal warrant and to push 2 if I want to know what the warrant was for. I push 2 and some lady gets on the phone and tells me they found an abandoned car rented in my name/ss# with cocaine in it on the Texas border, my ss# has been canceled, go visit a ss office, asked if local cops have visited me and that they will be by to get me. She knew my name, address and social security #. She asked me to spell my name and i hung up the phone.