I see from the comments that this is National Grid. They did not leave a message and I am not delinquent on my bill. I am unsure why I received this call.
Pay your electric bill you deadbeat
Make this number stop calling me!!!
Its national grid. The electric company. Cuz you owe them $. Not spam.
This number kept calling me and when I answered there was no one there. I called the number back and it says 'Thank you for calling National Grid'