KOSU Radio
Our broadcast signal covers a wide geographic area making up nearly two-thirds of the state of Oklahoma. The area ranges from Pauls Valley, about an hour south of Oklahoma City to Weatherford, about an hour west of Oklahoma City to Ponca City, near the state's northern border to Talequah on the state's eastern edge. We also reach portions of southeast Kansas, southwest Missouri and northwest Arkansas. Our digital reach largely includes people from wider Oklahoma and our listening area but also includes a number of expats who use KOSU to keep in touch with their home state.