KFFG is an FM radio station licensed to Los Altos, California, broadcasting on 97.7 FM MHz. The 97.7 frequency simulcasts the programming of sister station KFOG. Its transmitter is located near Cupertino, California. The station's format is classified as adult album alternative or Triple-A, an eclectic variety of blues, reggae, folk, pop, and rock music from the mid-1960s to the present, which they call "World Class Rock." Both stations are owned by Cumulus Media. This station is the simulcast of KFOG 104.5 from Sutro Tower in San Francisco.