Wikipedia
WCOS-FM
WCOS-FM is a Country music radio station licensed to Columbia, South Carolina and serves the Columbia, South Carolina market. The iHeartMedia, Inc. outlet is licensed by the Federal Communications Commission (FCC) to broadcast at 97.5 MHz with an effective radiated power (ERP) of 100,000 watts. The station goes by the name 97.5 WCOS and its current slogan is "Today's Best Country and Your All-Time Favorites." Its studios are in Columbia (west of the Congaree River) and the transmitter is north of the city.
The station airs a variety of country music, mainly from the 1970s to present (unlike competitor WWNU did), with current and recent hits in heavy rotation.