I believe this is a scam call.  They say they are an electric co.

I believe this is a scam - "re: supply charges on electric account.."

SCAM- something about electric account. Funny, electric isn't under my name in my household!

Received a voice mail.  Saying supply charge for electric account.   I have nothing to do with it.

Someone calling herself Mrs. Wilson left a message, concerning "supply charges" on my electric account. She gives me the number in question to call back, plus a "reference number" for my account. She also insists I have a copy of my statement ready to review with her. Clearly something hinky going on here.