Just got a call from this number. I don't know anyone in the Columbus area, but I answered it anyway (mistake #1). Said "hello" and there was a long pause (like when a telemarketer doesn't respond quickly enough because they are shocked that someone actually answered the call)...so I hung up.
"Hi, this is Sam, I'm calling about your auto insurance. The new 2015 insurance laws are going to reduce your insurance bill dramatically, do you have a few minutes to go over your coverage?"
Same thing about reducing my auto insurance rates. HOWEVER: the number they called is a shipping office in a manufacturing plant. When I advised the caller of this, very humbly she said, "I'm sorry. I'll make sure our records are updated so you won't be disturbed again." Then disconnected.