This number called me once, so far. I did not answer and they did not leave a message. I have no affiliations in Marietta, GA. So combined with what I've found researching this number it is probably someone trying to steal your identity or trying to pull a money scam. As a rule of thumb, never answer unknown numbers. If it is important they will leave a message. And even if they do or you do answer, never give out personal information no matter what they say or claim. Stay safe, never trust strangers.