GNWC (AM)

Branding history

 * 620 GNWC (1960-present)

Format history

 * Contemporary hit radio (1960-1979)
 * News/talk radio (1979-present)

Affiliation history

 * NBC Blue Network (1934-1943)
 * Blue Network (1943-1945)
 * EBC Radio Network (1945-2009)
 * Atlansian Contemporary Network (EBC Radio, 1968-1979)
 * EBC News Radio (1979-present)

Ownership history

 * Independent (1934-1972)
 * Combined Communications Corporation (1972-1979)
 * Gannett Company (1979-1997)
 * EBC Radio Network (1997-2007)
 * Citadel Broadcasting (2007-2011)
 * Cumulus Media (2011-present)