The carrier added 324,000 mobile-phone customers in the first three months of the year, beating Wall Street projections.

These include both mobile share and unlimited plans. Each plan is available for one to four phone lines. AT&T is also easily accessible and has more than 5,500 stores in the U.S. The company ...

AT&T Inc. and Verizon Communications Inc., two of the biggest wireless carriers in the US, said they won’t absorb any ...

Citi and AT&T are offering holders of a new card the opportunity to buy a mobile phone and be reimbursed for the cost, targeting fans of both smartphones and online shopping. With the new AT&T ...