AT&T has now introduced new calling plans for their customers who frequently ring Mexico and is called the “Viva Mexico” plan according to phone scoop.
The AT&T Viva Mexico plan bundles 1000 anytime minutes which can be used in US and Mexico, a complete obliteration of international long distance rates and also to rollover on the Mexico friendly minutes.
This does however only apply to voice as data and messaging remain with international fees. AT&T is asking $54.99 for individual plans or for 2 lines on a family plan $84.99.