AT&T iPhone customers can view their data usage for the current billing period on the summary page for their account by logging in to the AT&T Wireless website.

In time for the widely expected launch of a new iPhone model, Dallas-based AT&T Inc. is pulling in the reins on data usage by its customers with smart phones and iPads. The sole U.S. carrier of ...

NEW YORK — AT&T Inc. will stop letting new customers sign up for its unlimited Internet data plan for smart phones and iPads, hoping to ease congestion on its network by charging the people who ...

AT&T says Unlimited Elite offers unlimited high-speed data that doesn't slow down based on how much is used and includes 5G speeds.

Unfortunately, AT&T seems destined to shoot itself in its foot by instituting a data usage policy that counts data used through the MicroCell against your cellular data allotment.

Is something hinky going on with AT&T and its iPhone/iPad data usage and billing practices? Electronista posted a story about a new federal class action lawsuit that claims AT&T is over-s… ...

The sole U.S. carrier of the iPhone is introducing two new data plans, starting June 7, with limits on data consumption. They'll replace the $30 monthly plan with unlimited usage that it has ...

AT&T has already begun throttling unlimited plan owners who use more than two gigabytes of data per month, but only if those people are in an area where data usage is heaviest on the AT&T network ...