Just got a call from this number with CNAM "CALIFORNIA."  It got past our third party robocall blocking service, and I answered the phone without saying anything after three rings.  A recording started playing immediately about credit card interest rates and urging me to press one to speak to a representative.

We're not in the same area code or state, and our own number is not at all similar to this one.  So if it was spoofed CID, I doubt it was custom-spoofed to look familiar to us.  (I did report the call to our blocking service, so hopefully they'll be intercepting calls from this number soon.)