Raising the stakes in the highly competitive telephony market, cable operator Comcast announced on Wednesday that it will significantly expand its telephone service in the next few weeks. Comcast ...

Comcast Corp. customers in Western Washington will be able to purchase Internet-based telephone services from the cable provider later this year. The company, which is testing the service in three ...

Comcast appears to have a new trick up its sleeve. The cable operator is reportedly looking to create a mobile phone service that would mostly rely on Wi-Fi, according to a report by The Information.

Consumers who want to bundle their telephone, cable and high-speed internet into one package may have another choice for the services. Comcast Corp., based in Philadelphia, is seeking approval from ...

Comcast has become the first U.S. cable operator to take on telecommunications providers in the cell phone market, having begun marketing the service to consumers in Boston. The largest U.S. cable ...

Shares of Comcast rose almost 5% on Wednesday even though the largest U.S. cable operator reported mixed second-quarter results showing weakened subscriber momentum. By Georg Szalai, The Associated ...

A major outage in the northeast U.S. and elsewhere has knocked out internet, television and telephone service for Comcast/Xfinity customers. It’s not known how many customers are affected or what ...

Comcast’s West Division, based at 9401 E. Panorama Circle, will close, the company said in a letter to state and local ...