Missoula International Airport (KMSO) (Missoula County) Scanner Frequencies and Radio Frequency Reference

Missoula International Airport (KMSO) (Missoula County)

Last Updated: December 27, 2025, 23:23 pm UTC

Frequencies

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Missoula International Airport

Air Traffic Control

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
118.400		BM	CSQ	MSO Tower	Tower	AM	Aircraft
377.175		BM		MSO Tower	Tower	AM	Aircraft
121.900		BM	CSQ	MSO Ground	Ground	AM	Aircraft
124.900		BM	CSQ	SPKN App/Dep	Spokane Approach / Departure	AM	Aircraft
126.650		BM	CSQ	MSO ATIS	ATIS	AM	Aircraft

Airport Operations

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
152.390	WQQH702	BM		Miss Airport PD	Airport Police	FMN	Law Talk
152.945	WQQH702	BM		Miss Airport Mnt	Airport Maintenance	FMN	Public Works
856.3125	WRUX475	BM		Miss Airport 1	Airport Authority 1	P25	Public Works
857.3125	WRUX475	BM		Miss Airport 2	Airport Authority 2	P25	Public Works
460.850	WRWA873	BM		Miss Airport G1	Ground Handling/Customer Service 1	FMN	Business
460.875	WRWA873	BM		Miss Airport G2	Ground Handling/Customer Service 2	FMN	Business
151.775	WPTP823	BM		Minuteman Air 1	Minuteman Aviation Fuel/FBO Operations 1	FMN	Business
159.615	WPTP823	BM		Minuteman Air 2	Minuteman Aviation Fuel/FBO Operations 2	FMN	Business