Cumulus Broadcasting, also known as Cumulus Media, is one of the largest radio broadcasting companies in the United States. The company owns and operates approximately 350 FM and AM radio stations, which serve over 60 midsize and smaller cities throughout the U.S. In addition, Cumulus Broadcasting owns and operates a multimarket network of five radio stations in the English-speaking Caribbean. The company employs more than 3,500 individuals. The company owns several FM radio stations, such as WYNN, WYOK, WYZB, WZAD, WZAT, WZBN, WZNN, WZNS, WZOK and WZYP. Headquartered in Atlanta, Cumulus Broadcasting has been operating for more than 10 years. It maintains a location in Flint, Mich.