AT&T warns customers of a major plan change as loyalty challenges grow.

AT&T is seeing more consumers switch carriers amid elevated competition. In recent months, it has seen a higher percentage of ...

AT&T is ending its landline phone services in Illinois as the utility moves to a digital home phone service over the next two years. The utility is phasing out landline use as it works with customers ...

ILLINOIS. (KWQC) - The days are numbered for Illinois AT&T customers still using a traditional landline phone. AT&T said it will end their traditional copper-based landline phone service in Illinois ...