
Specifically, AT&T said the first phase of the mobile network will be complete in the next six months and cover 40 million Mexicans, about one-third of the population. By the end of 2016, AT&T expects its mobile Internet service will reach 75 million people, nearly two-thirds of the population. AT&T plans to reach 100 million people by year-end 2018.
AT&T is preparing to introduce new plans around a North American Mobile Service Area, letting customers extend their plans across both countries.