May be a spoofed number, but definitely a scammer.  This person called and claimed to be from Publisher's Clearinghouse.  When I refused to bite, he insisted that they had attempted to deliver to my home but I was never home.  As I am never home, this could have been true.  I still refused to bite so they gave me a number to verify information with a supervisor.  The number had a Jamaican area code.  Really. How dumb do they think I am?  They then attempted a follow-up call, also with a Jamaican area code.  Not today, guys.  Not today.