How is the communication system in United States? Here, Broadcast media include 4 major terrestrial TV networks with affiliate stations, plus cable and satellite networks, independent stations, and a limited public broadcasting sector; thousands of TV stations broadcasting; multiple national radio networks with many affiliate stations; over 15,000 radio stations, most commercial; National Public Radio (NPR) has a network of about 900 member stations; satellite radio available (2018). What about Telecommuication systems and Internet? Explore this article to find out more.