161.100 - Road "Seattle East" (Golden Gardens - Everett, Everett - Spokane)
161.250 - Road "North Branch" (Everett - Vancouver BC, Auburn - Pasco)
161.430 - Road "North Branch" (Stampede Tunnel Radio)
161.160 - Road "Seattle Terminal" (Golden Gardens - Tukwila)
161.415 - Road "Centralia North" (Nisqually - Tukwila, Renton - Maltby)
161.100 - Road "Centralia South" (Nisqually - N. Vancouver Jct.)
161.250 - Road "Vancouver Terminal" (Washougal - N. Van. Jct. - Portland)
161.415 - Road "Wishram West" (Wishram - Washougal)
161.010 - Yard Stacy, Delta, West Seattle Drawbridge (Various Locations)
161.250 - Yard (Various Locations)
160.830 - Stacy Street. Yard (Seattle)
160.320 - Yard Bayside Yard (Everett)
160.650 - Yard
160.380 -
160.845 -
160.470 - Yard
160.935 -
160.980 - Yard
161.040 -
161.220 - Communications Department "Lander Street."
161.310 - Yard Balmer and Auburn
161.460 -
161.490 -
161.550 - Yard
160.260 - PBX Green Mountain.(Kitsap); Bellingham.
160.620 - PBX Tiger Mountaint.; Stevenson; Roosevelt.
160.665 - PBX Tenino; Wishram; Martin.
161.130 - PBX Skykomish; Chehalis; Lester.
160.995 - PBX Palmer.
160.590 - PBX
161.370 - Interbay Locomotive Service and Tacoma Fueling facilities.
161.205 - Police "Special Agents" (Seattle agents also 160.260)
160.920 - Maintenance of Way (Also used in some yards.)
160.710 - Data (ARES)
161.250 - "Coeur d'Alene" Channel 76 Hauser Jct to Coeur d'Alene
161.100 - Coeur d'Alene" Channel 66 Coeur d'Alene Switching