Who called from 3309454072

Received an unsolicited call from 330-945-4072 All American Vacuum (Akron, Ohio). Talked to the person and they work from the local phone book and NOT the Do Not Call List.

She also said the phone book she was working from had some kind of marking by the names of those who don't want sales calls. Has anyone seen a phone book like this?

Scam

No, I have not seen such a phone book.  However, I too got a call and am wondering how that can be since my number is not in any phone book.