KOSU HD-1 FM 91.7

A public radio station broadcasting at 91.7 FM and serving the Stillwater, Oklahoma area. Affiliated with NPR, the station provides local news coverage with a particular focus on Oklahoma politics, education, and Indigenous affairs, including reporting on Osage Nation governance. Programming combines locally produced journalism with the full NPR national news and cultural lineup. The station offers newsletters including a daily Oklahoma-focused digest, and extends its reach through HD Radio and online streaming.