KDEY-FM (93.5 MHz, "93.5 KDAY") is a commercial radio station that is licensed to Ontario, California and serves the Inland Empire area. The station is owned by Meruelo Radio Holdings Ltd. and broadcasts a classic hip hop format. The KDEY-FM transmitter is located on Heaven Mountain to the north of Ontario. KDEY-FM simulcasts with co-channel station KDAY in Redondo Beach, California to fill coverage gaps in KDAY's eastern coverage area.