Numbers with this prefix were first introduced in 2000.While 9256591369 was originally issued with the info above, the owner of the phone number (925) 659-1369 may have transferred it through a process called porting.
Caller type: Unknown
This number called me and asked for my mother. His voice was strange and made me feel uncomfortable so I hung up. He immediately called back, this time with no visible caller ID, and angrily asked me why I hung up. I told him I could not hear him well and then asked who was calling. He said "That's none of your d**n business. I'm your worst nightmare, let's put it that way. You heard me. Clean your ears. Get off my phone you piece of s**t." and hung up. It felt extremely threatening and I now feel unsafe in my home knowing that this vile man has a way of contacting me.