KDKA (AM)

KDKA (AM)

KDKA (1020 kHz) is a radio station licensed to Pittsburgh, Pennsylvania, USA. Created by the Westinghouse Electric Corporation on November 2, 1920, it is the world's first commercial radio station, a distinction that has also been challenged by other stations, although it has claimed to be the "world's first commercially licensed radio station". KDKA is currently owned and operated by CBS Radio and its studios are located at the combined CBS Radio Pittsburgh facility on Foster Drive in Green Tree; its transmitter is in Allison Park.