The Gila River Broadcasting Corporation is a television network serving the Gila River Indian Community in south-central Arizona. It is owned by the Community through tribal enterprise Gila River Telecommunications. GRBC broadcasts on three transmitters near the Community's major population centers: KGRQ-LD 29 at Stotonic Village, KGRY-LD channel 21 at Blackwater and KGRF-LD channel 19 at Maricopa Village. All transmitters use PSIP to display as channel 19.