 Its studios are located at the GMA Compound, Phase 5, Alta Tierra Village, MacArthur Drive, Barangay Quintin Salas, Jaro, Iloilo City while its transmitters are located at Piña-Tamborong-Alaguisoc Road, Jordan, Guimaras with the power of 15,000 watts and with effective radiating power of 72,000 watts.It covers the entire Western Visayas (Region 6).Since the return of GMA Iloilo as an originating station last August 27, 2018, the operations of GMA Bacolod (TV-13/30 Bacolod and TV-10 Sipalay) was absorbed by GMA Iloilo which led to simulcast One Western Visayas and other regional interstitial, as well as some of the editorial and reportorial staff are employed by the latter.