WRJA-FM (88.1 FM) is a Class C maximum-power non-commercial educational (NCE) radio station licensed to SUMTER, SC. Broadcasting with an effective radiated power of 98.0 kW and antenna height of 316 meters HAAT, its signal reaches approximately 86 km to the radio horizon. The station broadcasts in HD Radio digital format. The station is owned by South Carolina Educational Television. It broadcasts a Public radio and Talk radio format.