Television Networks: Television Networks are a distribution of networks for television content whereby a central operation provides programming for many television stations. Inludes information on some of the main broadcast television networks:

Until the mid-1980s, television programming in the United States was dominated by a small number of broadcast networks, but with the advent of cable television the cost of creating a television network has been reduced and there have been a huge increase in the number of networks with most of the newer networks catering to a small group.

A broadcast network is an organization, such as a corporation or other association, that provides live or recorded content, such as movies, newscasts, sports, and public affairs programs for broadcast over a radio or television station.