KBUC is a radio station broadcasting a tejano music format. Licensed to Raymondville, Texas, United States, the station serves the McAllen-Brownsville-Harlingen and Reynosa-Matamoros border area. The station is owned by Grupo Multimedios, through licensee Leading Media Group Corp. The station has obtained a construction permit from the FCC for a power increase to 37,000 watts. KBUC also served as the flagship station for the Rio Grande Valley Killer Bees. KBUC formerly broadcast a country music format but flipped on August 15, 2011, at 5:00 p.m.