Who called from 3868647669

They called about my electricity bill, apparently I qualify for financial help with my bill. They want it to come to my house to talk about it. I did not accept the appt

i got the same message from this " hang up number", "you have no credit", what's that about ?
Who are these so called people ?

keeps calling no message  hang up

I got a call from this number 386-864-7669.  I have caller ID and answering machine.
Caller ID showed the name Nita Pennington.  Party didn't say anything or leave a message. They hung up. I don't answer or call back any numbers i don't know who the party is.

Call comes in and nobody is there. Annoying!