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Radio Frequencies for Emergency Services
Last Update: by the Emergency Services Center Developer

Need to Land a Helicopter! This is the frequency you'll need.
Radio assignments and contact methods for county fire - rescue units.

to BCN Emergency Services Page

For the purposes of the professional rescuer and the amatuer listener, radio frequencies used in Boulder County and surrounding areas are being provided here.
Law enforcement frequencies are not provided.
Accuracy is not guaranteed. Corrections and suggestions are welcomed.
A partial entry means that I'm waiting for you to tell me!
thanks to Galen Koepke of High Country FD for more updates

Transmit	Receive	CTCSS	Designation	Purpose	Call Sign
154.325	151.355	179.9	RED One (repeater)	Main Fire Dispatch: Boulder County & City [Mead Repeater]	1800 & 2500
154.325	154.325	179.9	RED One (simplex)	Main Fire Dispatch: Boulder County & City	1800 & 2500
154.205	154.205	179.9	RED Two	Fire Car to Car, Boulder City	25XX
154.415	154.415	179.9	RED Three	Fire Car to Car, Boulder County	County-wide Emergency Operations
154.430	154.175	179.9	LFB #1 (repeater)	Dispatch: Longmont City Fire	2100
154.175	154.175	179.9	LFB #2 (simplex)	Car to Car: Longmont City Fire	21XX
155.385	155.385	Unknown	LFD	Car to Car: Louisville	37XX
155.100	155.100	179.9	Lyons	Lyons Fire Department	4000
	Rural Rescue
155.205	155.205	Carrier	BES	Boulder Emergency Squad	3100
155.160	155.160	Carrier	MRA	Mountain Rescue Association	1900 & State-wide Emergency Operations
155.235	155.235	Carrier	RMR 2	Rocky Mountain Rescue	19XX
	Rural Fire
153.890	153.890	179.9	BRFPD	Boulder Rural Fire Protection District	2300
154.160	154.160	179.9	CFD	Cherryvale Fire Department	2400
151.745	151.745	Unknown	CFD 2	Cherryvale Fire Department(Car-to-Car)	24XX
153.935	153.935	Unknown	CCFPD	Coal Creek Fire Protection District	5800
154.145	154.145	100.0	HCFPD	High Country Fire Protection District	5700 & Gilpin County Emergency Operations
154.355	154.355	179.9	MVFPD	Mountain View Fire Protection District	2200
150.805	151.205	179.9	MVFPD 2	Mountain View Fire Protection District (Car-to-Car)	22XX
154.250	154.250	179.9	SLFD Tach	Sugar Loaf Fire Department	55XX
153.830	153.830	179.9	RED Four (5 watt limit)	Fire Packset to Packset, Boulder County	County-wide Emergency Operations
154.280	154.280	Carrier	FERN	Fire Emergency Radio Network: Mutual Aid, State Wide LZ coordination	State-wide Emergency Operations
122.280	122.280	Carrier	MARS	Fire & EMS: Ground to Aircraft, Air Tankers & Air Ambulance	State-wide Emergency Operations
154.295	154.295	Carrier	FERN 2	Fire Emergency Radio Network: Mutual Aid	State-wide Emergency Operations
154.265	154.265	Carrier	FERN 3	Fire Emergency Radio Network: Mutual Aid	State-wide Emergency Operations
122.925	122.925	Carrier	BCSD AIR	Boulder County Emergency Services Aircraft	500
153.935	153.935	173.8	JeffCo Fire	Jefferson County Fire Channel 1	5800
460.575	460.575	Unknown	SWAC	South West Adams County Fire District
156.015	153.845	100.0	Gilpin Fire #1	Dispatch & Car to Car: Gilpin County
153.845	153.845	100.0	Gilpin Fire by-pass	Car to Car: Gilpin County
153.965	154.010	Unknown	BFD	Dispatch: Berthoud Fire
154.010	154.010	Unknown	BFD	Car to Car: Berthoud Fire
151.340	151.340	151.4	CSFS	Colorado State Forest Service	5900
169.175	169.175	179.9	USFS	United States Forest Service	5900
160.005	153.605	Unknown	Pridemark Paramedics	Pridemark: Dispatch & Car to Car	Pridemark 1 through 21
154.340	154.340	Carrier	HERN	Hospital Emergency Radio Network	State Wide coordination
160.455	160.455	Carrier	UP Railroad	UP Railroad	State-wide Emergency Operations
Transmission on the EMS frequency listed below requires different CTCSS sidetone frequencies to reach different facilities.
155.280	155.280	179.9	EMS One	Paramedic: Car to Car
155.280	155.280	103.5	EMS One	Boulder Community Hospital
155.280	155.280	131.8	EMS One	Longmont United Hospital
155.280	155.280	118.8	EMS One	Avista Hospital
155.280	155.280	Unknown	EMS One	Wardenburg Student Health Center