CNET dug into the latest speed test data to see how the country’s largest cable internet provider fared in national speed ...

Comcast Internet Service has Flex 4K streaming and hotspot services. Find the right speed of service for your home by answering a few simple questions to have Comcast match you with the right plan.

Are you seeing slower speeds than what you're paying for? Here's what might be happening with your home internet.

The network expansion will bring high-speed internet as well as mobile, entertainment and security services from Xfinity and ...

Comcast announced on Wendesday that they will be starting construction in Bedford to bring high-speed internet to over 4,500 ...

Comcast is expanding its network. The expansion, part of bringing Xfinity and Comcast Business Services to more residents and businesses in Fairfield County, also means bringing internet, mobile, ...