KOSU Radio

KOSU Radio Central and northeast Oklahoma's NPR affiliate. Local news and independent music.

Established in 1955, KOSU is a member-supported public radio network that operates 91.7 KOSU in central Oklahoma including Stillwater and Oklahoma City and 107.5 KOSN in northeast Oklahoma including Tulsa, Bartlesville and the Grand Lake area. KOSU can also be heard at 107.3 in south Tulsa, at 88.3 in Stillwater, and at 94.9 in Ponca City. Reaching thousands of listeners every week, KOSU features

local music with The Spy and distinguished public radio news and information service with award-winning local news coverage and NPR news content. KOSU also features signature public radio news and cultural programs from PRX, American Public Media and independent producers.

KOSU welcomes Tig Notaro to The Criterion on Friday, February 20, 2026, and we have tickets to give away!Enter to win a ...
01/01/2026

KOSU welcomes Tig Notaro to The Criterion on Friday, February 20, 2026, and we have tickets to give away!

Enter to win a pair of tickets before the contest closes at noon on Monday, January 5.

Enter for a chance to win tickets to see Tig Notaro at The Criterion in Oklahoma City on Friday, February 20, 2026.

Not to brag, but it’s our platinum anniversary! For 70 years, KOSU has been providing local information to Oklahomans.Th...
12/29/2025

Not to brag, but it’s our platinum anniversary! For 70 years, KOSU has been providing local information to Oklahomans.

This year marked a significant change, as public broadcasting lost its federal funding. But you can help us usher in the next 70 years by heading to donate.kosu.org and starting your membership today.

From central to southeastern Oklahoma, KOSU reporters traveled across the state to bring you local stories. These seven ...
12/28/2025

From central to southeastern Oklahoma, KOSU reporters traveled across the state to bring you local stories. These seven are some of our favorites. You can read and listen to them online.

If a picture is worth a thousand words, KOSU told hundreds of stories through photography this year. Look back at some o...
12/26/2025

If a picture is worth a thousand words, KOSU told hundreds of stories through photography this year. Look back at some of the ones that defined our state.

Holiday hosts are no stranger to the last minute grocery run. Whether you forgot an item or have just been too booked to...
12/24/2025

Holiday hosts are no stranger to the last minute grocery run. Whether you forgot an item or have just been too booked to shop, KOSU has you covered with the stores open this holiday season.

A University of Oklahoma instructor put on leave following a student's claim of religious discrimination will no longer ...
12/23/2025

A University of Oklahoma instructor put on leave following a student's claim of religious discrimination will no longer be teaching at the university.

The university said it was determined the T.A. was "arbitrary" in the grading of the paper, KGOU - Your NPR Source reports.

An OU graduate teaching assistant put on administrative leave following a student's claim of religious discrimination will no longer be teaching at the university.

Oklahoma boasts a wealth of natural resources, and KOSU published hundreds of stories about them in 2025. Here are five ...
12/23/2025

Oklahoma boasts a wealth of natural resources, and KOSU published hundreds of stories about them in 2025. Here are five of the biggest, from disputes about Forestry Services to Guymon's new water wellfield.

Oklahoma boasts a wealth of natural resources, and KOSU published hundreds of stories about them in 2025. Here are five of the biggest.

After Mississippi students climbed from 49th to ninth nationally in literacy, some Oklahoma lawmakers want to replicate ...
12/23/2025

After Mississippi students climbed from 49th to ninth nationally in literacy, some Oklahoma lawmakers want to replicate Mississippi's strategy. A key provision is holding back third graders who do not pass literacy tests, StateImpact Oklahoma reports.

After Mississippi students climbed from 49th to ninth nationally in literacy, some Oklahoma lawmakers want to replicate Mississippi's strategy.

An emerald ash borer is a tiny green fleck about as long as a pencil eraser. But the invasive beetles can cause big prob...
12/23/2025

An emerald ash borer is a tiny green fleck about as long as a pencil eraser. But the invasive beetles can cause big problems for ash trees, and they've been spotted for the first time in Oklahoma's Murray County. Here's how you can help slow their spread.

An emerald ash borer is a tiny, shimmering green fleck about as long as a pencil eraser. But the invasive beetles can cause big problems for ash trees, and they’ve been spotted for the first time in Murray County, on the Chickasaw National Recreation Area.

Elecktra Stanislava, a local musician and audio engineer who runs the community platform Make Oklahoma Weirder with Evan...
12/23/2025

Elecktra Stanislava, a local musician and audio engineer who runs the community platform Make Oklahoma Weirder with Evan Jarvicks, shares their top 26 songs of 2025, including hits by DIVA, Sun Deep and more.

Elecktra Stanislava, a local musician and audio engineer who runs the community platform Make Oklahoma Weirder with Evan Jarvicks, shares their top 26 songs of 2025.

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18 N. Klein Avenue
Oklahoma City, OK
73106

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Established in 1955, KOSU is a member-supported public radio network that operates 88.3 in Stillwater, 91.7 KOSU in Oklahoma City, and 107.5 KOSN in northeast Oklahoma including Tulsa, Bartlesville and the Grand Lake area. KOSU can also be heard at 107.3 in south Tulsa and at 94.9 in Ponca City. Reaching thousands of listeners every week, KOSU is a distinguished public radio news and information service with award-winning local news coverage and NPR news content. KOSU also features signature public radio news and cultural programs from NPR, Public Radio International and independent producers. Listeners around the globe can access news, join social media networks, download podcasts, and hear a live web stream. KOSU is a conduit for community, connecting people to each other and the world. Through the vibrant exchange of information, ideas and culture, on-air, online, and face-to-face, KOSU explores the human condition, creating a uniquely Oklahoma media experience that compels the mind and nourishes the spirit.