A more affordable AT&T cellphone plan is now available across the US.

Telecommunications company AT&T is responding to reports that information on millions of customers was leaked online. Hack ...

AT&T Inc. (NYSE:T) is one of the best 52-week high stocks to buy, according to analysts. On June 10, the company confirmed ...

AT&T's modest yield, limited growth drivers, and potential capex headwinds make it less attractive for long-term investors.