Washington Aviation Frequencies

Seattle Center

Antelope Mountain – 124.85
Beacon Hill – 135.525 135.525 120.3 120.3
Cottonwood – 120.05 118.55
Ferndale – 135.15 124.85
Fort Lawton – 128.5
Horton – 132.075 125.8 121.4
Klamath Falls – 134.9 127.6 124.85
Lakeside – 123.95
Lakeview – 135.35 127.6
Larch Mountain – 128.3 128.3 126.6 126.6
Marlin – 126.1
Medford – 135.15 124.85 121.4
Mohler – 128.45
Mullan Pass – 128.45
Neah Bay – 125.1 125.1
Pendleton – 135.45 132.6
Redmond – 135.35 121.35 128.15 (changed 2-1-2001 )
Scappoose – 124.2 128.15
Spokane – 123.95 120.05
Stampede Pass – 134.95 134.95
The Dalles – 135.45 119.65
Wenatchee – 126.1
Whidbey Island – 134.95 134.95 125.1 125.1
Yakima – 135.525 135.525 132.6 120.3 120.3 118.55

Also, the ARTCC ( centers ) are listed in the state they are based. Be sure to check adjacent states for some other frequencies in your area.

If you have a frequency list for Washington, Please email it to: mgdell@gmail.com