The 5 used in this logo was based on KTLA's vintage 5 used from 1981-1997; and since 2009.
In 2001, KNSO switched its affiliation from The WB to Spanish-language network Telemundo; WB network programming moved to KFRE-TV. In 2003, the station was acquired by NBC.
In 2004, NBC rebranded the station into Telemundo Fresno due to the channel beign carried on many channel positions through cable providers in the Fresno area.
In 2020, the channel was rebranded back into Telemundo Fresno.
Television stations in the San Joaquin Valley (Fresno, Visalia)