WNOK (104.7 FM) is a commercial radio station licensed to Columbia, South Carolina, serving the Columbia metropolitan area and the Midlands of South Carolina. It broadcasts a Top 40 (CHR) radio format and it's owned by iHeartMedia, Inc. The current slogan is "The Midlands' #1 Hit Music Station." Its radio studios are on Greystone Boulevard in Columbia, off Interstate 126, near the Riverbanks Zoo.