Top Local Television Networks in the USA (commerical)
1) NBC Television, founded in 1946, reaches approximately 97% of US households.
2) CBS Television, founded in 1948, reaches approximately 97% of US households.
3) ABC Television, founded in 1948, reaches approximately 97% of US households.
4) FOX Television, founded in 1986, reaches approximately 97% of US households.
5) The CW, founded in 2006, reaches approximately 95% of US households.
Top Local TV Networks in the US (public broadcasters)
1) PBS, founded in 1969, reaches approximately 96% of US households.
2) Create, founded in 2006, reaches approximately 72% of US households.
3) World, founded in 2007, reaches approximately 62% of US households.