I have gotten 3 mystery calls from California today.  This number (which is weird...what number starts with a 0?), 310-599-6077, and 909-502-5189.  I can't find any info about any of these numbers, except that the 909 number is a cell phone.  No message was left on any of the calls.  I don't answer out of state or unknown calls, so I don't know who any of these people are.