WWJ is a commercial AM radio station licensed to serve Detroit, Michigan, featuring an all-news radio format known as WWJ Newsradio 950. Owned by Audacy, Inc., the station services Metro Detroit, is the market affiliate for CBS News Radio, and the flagship station for the Michigan Sports Network. Operating on a regional broadcast frequency, its studios are in the Panasonic Building in Southfield.
WGR is a commercial radio station licensed to serve Buffalo, New York. Owned by Audacy, Inc., its studios and offices are located on Corporate Parkway in Amherst, and the transmitter site—used by WGR and co-owned WWKB—is in Hamburg.
KDKA is a Class A, clear channel, AM radio station, owned and operated by Audacy, Inc. and licensed to Pittsburgh, Pennsylvania, United States. Its radio studios are located at the combined Audacy Pittsburgh facility in the Foster Plaza on Holiday Drive in Green Tree, and its transmitter site is at Allison Park. The station's programming is also carried over 93.7 KDKA-FM's HD2 digital subchannel, and is simulcast on FM translator W261AX at 100.1 MHz.
WRUC is an independent educational college radio station, owned and operated by Union College in Schenectady, New York. The station transmits with an effective radiated power of 100 watts, providing coverage over an approximate 15-mile radius. WRUC also streams its programming on Internet radio. The station's offices and studios are located in the Reamer Campus Center on the Union College campus.
KLZ is a commercial radio station licensed to Denver, Colorado. It airs a conservative talk radio format and is owned by Crawford Broadcasting, with studios on South Parker Road in Aurora. It is the oldest radio station in the state of Colorado, and one of the oldest in the United States.
KWG is a radio station licensed to Relevant Radio, Inc. in Stockton, California. It carries that company's Catholic talk radio programming.
WCAO is a commercial radio station in Baltimore, Maryland. It broadcasts an urban gospel radio format and is owned by iHeartMedia, Inc. It also airs some Christian talk and teaching programs. The studios and offices are located at The Rotunda shopping center in Baltimore.
WQB was a radio station, located in Hartford, Connecticut, that was licensed to the C. D. Tuska Company from August 22, 1921 to June 24, 1922. Although it was never formally classified as being a broadcasting station by the United States government, it was one of the first stations in the U.S. to make regular broadcasts intended for the general public, and many contemporary publications included it in their broadcasting station reviews.
WGM was an Atlanta, Georgia AM radio broadcasting station, operated by the Atlanta Constitution newspaper from March 17, 1922 to July 29, 1923. Although the station gained national prominence, it was shut down by its owner after just over a year of operation. The station equipment was then donated to Georgia Tech, where it was used in early 1924 to help set up radio station WBBF.
KFC was a Seattle, Washington AM radio station that was licensed from December 8, 1921 to January 23, 1923. The station was owned by the Northern Radio & Electric Company, however both its studio and transmitter were located at the Seattle Post-Intelligencer building, and the newspaper was responsible for most of its operations.
WMH was an AM radio station in Cincinnati, Ohio, which was licensed to the Precision Equipment Company from December 30, 1921, to December 11, 1923, although it ceased broadcasting in early January 1923. It was one of the first formally authorized broadcasting stations in the United States, and also the first licensed in the state of Ohio.
WDM was an AM radio station, licensed to Church of the Covenant in Washington, D.C., which was issued its first license in December 1921, and went silent in mid-1925. It was also the first broadcasting station to be operated by a church.
KOG was a short-lived AM broadcasting station, licensed to the Western Radio Electric Company in Los Angeles, California. It was issued its first license, as KZC, in December 1921, changed its callsign to KOG a few weeks later, and was deleted less than a year and one half after its start.
KDN was a short-lived San Francisco radio station, licensed to the Leo J. Meyberg Company and located at the Fairmont Hotel. It was issued its first license in December 1921 and deleted a year and one half later.
KGB was a broadcasting station authorization issued to Edwin L. Lorden in San Francisco, California, on December 8, 1921, and canceled on March 23 of the next year. The station does not appear to have actually made any broadcasts. Its owner was best known for stock fraud and also a contemporary, unsuccessful, scheme to surreptitiously use radio transmissions to gain an advantage in getting stock market quotes.
KZM was an early radio broadcasting station, initially licensed to Preston D. Allen in Oakland, California. It was issued its first license in December 1921, moved to nearby Hayward, California in 1928, and was deleted in mid-1931.
KYY was a short-lived San Francisco, California broadcasting station, licensed to The Radio Telephone Shop. It was issued its first license in December 1921, and deleted just over a year later.
WKC was a radio station, located in Baltimore, Maryland, that was licensed to the Joseph M. Zamoiski Company from March 23, 1922 until its deletion on November 24, 1923. It was the first broadcasting station licensed in the state of Maryland, and one of the first in the United States.
WCAN was an AM radio station in Jacksonville, Florida, licensed to the Southeastern Radio Telephone Company beginning May 8, 1922, and deleted on October 26, 1922. It was the first broadcasting station licensed in the state of Florida.
