KUCO-LD (channel 27) is a low-power television station licensed to Chico, California, United States, affiliated with the Spanish-language networks Univision and UniMás.

Sinclair also operates Paradise-licensed Fox affiliate KCVU (channel 20) through a local marketing agreement (LMA) with owner Cunningham Broadcasting.

Although KEUV-LD maintains its own studios (shared with KAEF-TV and LMA partner KBVU) on Sixth Street in downtown Eureka, master control and some internal operations are based at KUCO's facilities.

KUCO-LP was founded by country-western singer Chester Smith's broadcast company Sainte Partners II, L.P. and first hit the air in 2002 to help bring Spanish-language television to the growing Spanish-speaking population in Northern California.

In 2014, six years after Smith's death, his company sold KUCO-LP and the remaining stations to Bonten Media Group, owners of ABC affiliate KRCR-TV in Redding.