The combination of two of America's largest cable companies could impact your broadband package. This is what we know so far.

Charter Communications plans to buy Cox Communications for $21.9 billion. The deal will create a major player in the cable and broadband industries, competing with Comcast. It comes as cable operators see subscriptions diminish in both areas.

Cable-TV companies Charter Communications and Cox will merge, using Spectrum as the brand name, in an era of cord-cutting and streaming.