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.

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KMAV Music

The Rain, The Park & Other Things
PT 109
Jimmy Dean
3 minutes ago
Spiders and Snakes
Jim Stafford
1 hour 49 minutes ago
Tighter Tighter
Alive 'N Kickin'
1 hour 52 minutes ago
One of These Nights
1 hour 57 minutes ago

99KMSR Music

Girls, Girls, Girls
Motley Crue
3 minutes ago
Rich Girl
Hall & Oates
6 minutes ago
Higher Love
Steve Winwood
10 minutes ago
It Must Have Been Love
14 minutes ago
Swing Out Sister
19 minutes ago