Who called from 2132712852

This number keeps calling every half hour on my cell phone as well. its really getting annoying. it started bright and early this morning and wont let up. i dont answer the call unless i know who it is, so i am confused as to who this is... this is really annoying!

Keeps ringing my phone off the hook!!!!

Started a few week ago, and is disconnected before
I get it to my ear....
Calls every 15 min. the last to days....

Unknown number calls cell phone and does not respond when answered.  Since only family has this number,I don't know who this is.

Caller Id:  California,No Message!