KCSO-LD, virtual channel 33.1 (VHF digital channel 3), is a Telemundo-affiliated television station located in Sacramento, California. The station is owned by Serestar Communications Corporation. KCSO-LD maintains studio facilities located on Media Place in Sacramento, and its transmitter is located near Walnut Grove. KCSO’s programming is simulcast on KSPX-TV digital channel 29.7 (displayed as channel 33.2) and on translator stations KMUM-CD and KMMW-LD in Sacramento and Stockton.
KCSO-LD is also available locally on Comcast Xfinity channels 25 and 714 (HD), AT&T U-verse channels 25 and 1025 (HD), Consolidated Communications channel 25 and Wave Broadband channels 610 and 704 (HD) in Placer County and channels 15 and 715 (HD) in Yolo County. The station is also available on satellite television providers Dish Network and DirecTV channel 33 throughout the Sacramento market.