KMEX-DT, channel 34, is a Univision owned-and-operated television station located in Los Angeles, California, United States, which serves as the West Coast flagship station of the network. The station is owned by Univision Communications, as part of a duopoly with UniMás owned-and-operated station KFTR-DT (channel 46). The two stations share studios located on Center Drive (near I-405) in West Los Angeles. KMEX's transmitter is located atop Mount Wilson. Since its debut in 1962, the station has been a pioneering Spanish-language station, paving the way for other such stations and networks in the United States.
The station first signed on the air on September 29, 1962; at its launch, the station served as one of the founding owned-and-operated stations of the Spanish International Network (the forerunner to Univision, which the network was renamed in 1987). In the late 1960s, KMEX broadcast Escuela, an educational program that aired four times a week, which taught basic English to viewers of all nationalities. The program was hosted by Ginger Cory, a teacher for the Los Angeles Unified School District. Students mailed written exercises to Cory for grading. Many in Southern California's non-English speaking community came to consider Ms. Cory a friend and counselor.