WWJ is a commercial AM radio station licensed to serve Detroit, Michigan, featuring an all-news format known as "Newsradio 950 WWJ". 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.
WWL is a U.S. AM radio station in New Orleans, Louisiana, owned by Audacy, Inc. The station has a talk radio format with sports talk at night. Studios are at the 400 Poydras Tower in the New Orleans Central Business District.
KXLY is a commercial AM radio station in Spokane, Washington. It broadcasts a news/talk radio format with the branding "920 News Now". The station is owned by QueenB Radio, with its license held by Morgan Murphy Media.
WJZ is a commercial AM radio station in Baltimore, Maryland. It is owned by Audacy, Inc., and broadcasts a sports betting radio format, carrying the BetQL Network during the day and evening, with CBS Sports Radio heard nights and weekends. The studios are on Clarkview Road in Baltimore, off Jones Falls Expressway.
KLZ is a commercial radio station licensed to Denver, Colorado and owned by Crawford Broadcasting. KLZ received its first broadcasting license on March 10, 1922. It is the oldest broadcasting station in the state of Colorado, and one of the oldest in the United States.
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.
KQL was a radio station, located in Los Angeles, California, that was licensed to Arno A. Kluge from October 13, 1921, to June 9, 1922. This was the first broadcasting station licensed in the state of California, and one of the first in the United States. However, the station was short-lived, because Kluge died just 21⁄2 months after it was authorized.
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.
WDT was a short-lived AM broadcasting station licensed to the Ship Owners Radio Service in New York City, which was issued its first license in December 1921, and deleted two years later.
WDW was a very short-lived AM broadcasting station, licensed to the Radio Construction & Electric Co. in Washington, D.C., which was issued an initial license in December 1921, and deleted a few months later.
WJH was a Washington, D.C. AM radio station, which was first authorized in December 1921, and went silent in mid-1924. It was originally licensed to the White & Boyer Company, which later became the William P. Boyer Company. WJH was the first radio station licensed in Washington, D.C. following the Department of Commerce's December 1, 1921 establishment of formal qualifications for broadcasting stations.
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 call letters to KOG a few weeks later, and was deleted less than a year and one half after its start.
KYJ was a short-lived Los Angeles radio station, located atop Hamburger's department store and licensed to the Leo J. Meyberg Company. It was issued its first license in December 1921 and deleted 11⁄2 years later.
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.
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.
KJJ was a short-lived radio station, licensed to The Radio Shop in Sunnyvale, California. It was issued its first license in December 1921 and deleted a year and one half later.
WOO was an AM band radio station, which was operated by the Wanamaker Department Store in Philadelphia, Pennsylvania, from early 1922 until mid-1928.
