KSAN-TV (channel 3) is a television station in San Angelo, Texas, United States, affiliated with NBC. It is owned by Mission Broadcasting and operated by Nexstar Media Group under joint sales and shared services agreements (JSA/SSA), making it sister to Fox affiliate KIDY (channel 6) and CBS affiliate KLST (channel 8). KSAN-TV and KLST share studios on Armstrong Street in San Angelo; KSAN-TV's transmitter is located north of the city on SH 208.
KSAN-TV began broadcasting on February 8, 1962, as KACB-TV. It operated strictly as a satellite station of KRBC-TV, the NBC affiliate in Abilene, until 1998, when it was split off and a local news operation set up in San Angelo. The station changed its call sign to KSAN-TV in 2003 after Mission purchased the station and merged operations with KLST on June 1, 2004.