KMAV 105.5 FM and 99KMSR (98.9 FM/1520 AM) are family owned and operated radio stations located in Mayville, North Dakota.

After 15 years as employees, the Keating family became owners in September 2008. Our family celebrated 30 years on the air in Mayville in April 2023!

We are known for our award-winning local sports coverage. Contact Mary Keating at for information about promoting your business on KMAV and KMSR.

Support local businesses!

KMAV Music

Spiders and Snakes
Jim Stafford
1 hour 7 minutes ago
Tighter Tighter
Alive 'N Kickin'
1 hour 10 minutes ago
One of These Nights
1 hour 14 minutes ago
Julie, Do Ya Love Me
Bobby Sherman
1 hour 17 minutes ago
Sky Pilot
Eric Burdon & The Animals
1 hour 20 minutes ago

99KMSR Music

7 minutes ago
Some Kind of Wonderful
Grand Funk Railroad
10 minutes ago
He's So Shy
Pointer Sisters
14 minutes ago
It Would Take A Strong Stron Man
Rick Astley
17 minutes ago
Friends And Lovers
Gloria Loring and Carl Anderson
21 minutes ago