877-737-3999

It is ATT telemarketing. Call the number and follow the menu to be put on their DO NOT CALL list. A very simple solution to end the calls.

Why does it take 30 days to get a number removed from the call list? THEY ARE ATT!!! It only takes 5 seconds to add a number but 30 days to remove it....?

It is at&t to put you on a "do not call list" so you will not get any calls about promotions they are having. I called the number back and put myself on the list.

area code 877-737-399 a nuisance caller that may originate from an AT&T operational location. If true , then I would suspect that AT&T has a employee who has nothing else to do than harass AT&T customers across the country.I have decided to discontinue as an AT&T subscriber. This is unfortunate as I have been a subscriber for the past half century. Switching will be simple for me. I hope to discuss this experience with my new provider and ask for their assurance they will be more attentive to preventing repetative calls to their customers.

Thanks for the info.  I called and requested to be on the Do not call list.

I called twice and nothing happened/it didn't connect.  But the third time, I got through and was able to request to be removed from the list.

877-737-3999
stop calling our home we are on the NO call LIST.

Stop calling

Good tip!  Now will see what happens between now and the next thirty days - "this process could take up to 30 days."  THANKS!  Check it out!

They call every night but I can't understand what they say. I don't want them to call any more.

According to AT&T web site this is a scam - here's part of their blurb on it:  

Do Not Call" List Scam — Individuals claiming to be AT&T representatives who call to confirm participation in the national do-not-call list try to obtain your personal information for their own illegal use.