Comcast coverage varies from state to state, and cable and internet services are not available in every state. You can see the full Xfinity coverage map or enter your ZIP code to verify service ...

Whether you’ve heard of CenturyLink or Xfinity likely depends ... with internet service along with Washington, D.C. The companies only have overlapping coverage in 10 states.

Comcast coverage varies from state to state, and cable and internet services are not available in every state. You can see the full Xfinity coverage map or enter your ZIP code to verify service ...