Middlesex County Massachusetts
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Input Frequencies:
Updated in the last 7 days
Updated in the last 24 hrs
Acton
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
453.17500
WPKT374
RM
074 DPL
Acton FD
Fire Department
FM
Fire Dispatch
154.81500
KCB875
RM
173.8 PL
Acton PD
Police Department
FM
Law Dispatch
Arlington
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
460.60000
WNLY369
RM
82.5 PL
Arlington FD
Fire Department
FM
Fire Dispatch
471.16250
WDD585
RM
131.8 PL
Arlington PD
Police Department
FM
Law Dispatch
463.52500
RM
173.8 PL
Armstrng ALS
Armstrong Ambulance ALS
FM
EMS Dispatch
464.02500
RM
123.0 PL
Armstrng BLS
Armstrong Ambulance BLS
FM
EMS Dispatch
Ashby
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
155.71500
BM
94.8 PL
Ashby Hwy
Highway Department
FM
Fire Dispatch
453.47500
RM
118.8 PL
Ashby Fire
Fire Department Dispatch
FM
Fire Dispatch
460.50000
RM
91.5 PL
Ashby PD
Police Dispatch
FM
Law Dispatch
Ashland
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
484.38750
WQFX399
RM
123.0 PL
Ashland FD
Fire Department
FM
Fire Dispatch
483.11250
WIJ769
RM
123.0 PL
Ashland PD
Police Department
FM
Law Dispatch
Ayer
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
470.42500
WPWY551
RM
065 DPL
Ayer FD
Fire Department
FM
Fire Dispatch
158.89500
WNBG942
BM
167.9 PL
Ayer PD
Police Department
FM
Law Dispatch
Bedford
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
453.73750
WPTK349
RM
125 DPL
Bedford FD
Fire Department
FM
Fire Dispatch
453.80000
WPTK349
RM
503 DPL
Bedford FDFG
Fire Fireground
FM
Fire-Tac
482.71250
WIJ335
RM
262 NAC
Bedford PD
Police Department
P25
Law Dispatch
163.36250
RM
687 NAC
BedfordVA PD
Bedford VA Police
P25
Security
165.53750
RM
123.0 PL
BedfordVA MN
Bedford VA Maintenance/Operations
FMN
Federal
Belmont
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.77500
WPSG871
RM
77.0 PL
Belmont FD
Fire Department
FM
Fire Dispatch
482.28750
WQHR372
RM
141.3 PL
Camb FD16
Patch to Cambridge (Fireground)
FM
Interop
471.41250
KAN840
RM
131.8 PL
Belmont PD
Police Department
FM
Law Dispatch
453.23750
WQCE513
77.0 PL
Belmont FD2
Fire TAC
FM
Fire-Tac
Billerica
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.47500
KCF312
RM
74.4 PL
Billerica FD
Fire Department
FM
Fire Dispatch
483.08750
WIK572
RM
146.2 PL
Billerica PD
Police Department
FM
Law Dispatch
47.50000
KNFU627
BM
432 DPL
BillericaBUS
School Buses
FM
Schools
47.54000
KNFU627
BM
432 DPL
BillericaBUS
School Buses
FM
Schools
484.02500
WPVX561
RM
146.2 PL
Billerica EM
Emergency Management
FM
Emergency Ops
Boxborough
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
46.50000
KNFP294
BM
100.0 PL
Boxboro FD
Fire Department
FM
Fire Dispatch
155.64750
WQAC743
RM
136.5 PL
Boxboro PD
Police Department
FM
Law Dispatch
471.60000
WQHK363
RM
103.5 PL
Box FD UHF
Simulcast of 46.50
FM
Fire Dispatch
Burlington
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.36250
WIJ384
RM
131.8 PL
Burlingtn FD
Fire Department
FM
Fire Dispatch
482.48750
146.2 PL
Burlingtn PD
Police Department
FM
Law Dispatch
Cambridge
Audio link for Cambridge Fire: www.cambridgema.gov/CFD/fdwebaudio.asx
Cambridge
Motorola Type II
Cambridge police, fire, and other city services operate on this system. Police and Fire maintain conventional simulcasts.
Massachusetts State Police (Project 25) System
Project 25 Phase I
Cambridge is implementing a P25 system on the rebanded frequencies of their analog system. They operate on the new MSP system as RFSS 2, Site 1.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
154.35500
KNEQ454
RM
146.2 PL
CambFD-1 VHF
VHF simulcast of talk group 16816 CFD Ch 1
FM
Fire Dispatch
471.31250
WIE468
RM
146.2 PL
CambFD-1 UHF
UHF simulcast of talk group 16816 CFD Ch 1
FM
Fire Dispatch
472.53750
WII916
RM
146.2 PL
Camb FD5EMS
Ch 5 Patch to EMS
FM
Interop
855.56250
WNJW653
BM
125 DPL
Camb FD 13
Ch 13 simplex
FM
Fire-Talk
482.03750
WQHR376
RM
141.3 PL
CambFD14 UHF
UHF patch to 855.5625
FM
Fire-Talk
855.56250
WNJW653
RM
Camb FD FG14
Ch 14 Fireground
FM
Fire-Tac
482.28750
WQHR372
RM
141.3 PL
CambFD16 UHF
UHF patch to 854.4875
FM
Fire-Talk
854.48750
WQHJ624
BM
125 DPL
Camb FD FG16
Ch 16 fireground
FM
Fire-Talk
470.31250
KEF716
RM
131.8 PL
Camb PD1 UHF
UHF simulcast of talk group 17744 CPD Ch 1
FM
Law Dispatch
470.12500
WQHR372
RM
127.3 PL
Camb PD UHF
UHF simulcast of talk group 19184 CPD
FM
Law Talk
851.80000
WQLW817
RM
155 DPL
Camb PD 16
Ch 16 conventional (Patched to TG 19184)
FM
Law Talk
852.43750
WPSE405
RM
146.2 PL
MIT Police
MIT Campus Police
FM
Security
Carlisle
See District 6 Fire Mutual Aid Association for fire frequencies.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
472.10000
WQLN455
RM
186.2 PL
Carlisle FD
Fire Operations/Dispatch
FM
Fire Dispatch
33.66000
KCF311
BM
186.2 PL
Carlisle FD
Fire Dispatch (Tone Outs Only)
FM
Fire Dispatch
460.28750
WQL891
RM
411 DPL
Carlisle PD
Police Department
FM
Law Dispatch
153.90500
RM
Carlisle Sch
Public School Department
FM
Schools
156.10500
RM
Carlisle DPW
Public Works
FM
Public Works
Chelmsford
Also see District 6 Fire Mutual Aid Association for fire frequencies. Trinity EMS provides EMS from Lowell.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.77500
WPMM404
RM
88.5 PL
Chelmsfrd FD
Fire Department
FM
Fire Dispatch
33.76000
KCF310
BM
186.2 PL
ChmsfdFDPage
Fire Paging
FM
Fire Dispatch
482.51250
KYL844
RM
146.2 PL
Chelmsfrd PD
Police Department
FM
Law Dispatch
Concord
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.53750
WIJ880
RM
146.2 PL
Concord FD
Fire Department
FM
Fire Dispatch
483.71250
WIJ880
RM
146.2 PL
Concord FDFG
Fire Fireground
FM
Fire-Tac
482.33750
WIK795
RM
146.2 PL
Concord PD
Police Department
FM
Law Dispatch
Dracut
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
154.40000
KCB745
BM
146.2 PL
Dracut FD
Fire Department
FM
Fire Dispatch
482.88750
WIK800
BM
146.2 PL
Dracut PD
Police Department
FM
Law Dispatch
Dunstable
See Groton for police frequency.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
453.33750
KCF309
RM
Dunstable FD
Fire Department
FMN
Multi-Dispatch
154.05500
B
151.4 PL
Dunstble EMS
EMS (Dispatched By Groton)
FM
EMS Dispatch
155.58000
B
94.8 PL
Dunstable PD
Police (Dispatched By Groton)
FM
Multi-Dispatch
458.41250
KCF309
M
Dunstable FG
Fire Fireground
FMN
Fire-Tac
Everett
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
470.05000
WQHR367
RM
186.2 PL
Everett FD
Fire Department
FM
Fire Dispatch
482.17500
WQHR367
M
107.2 PL
Ever FD TAC
Fire Department Tactical
FM
Fire-Tac
485.18750
WQHR375
127.3 PL
Everett FG
Metro Fire Central Fire Ground
FM
Fire-Tac
470.81250
RM
131.8 PL
Everett PD
Police Department
FM
Law Dispatch
Framingham
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.76250
WII729
RM
114.8 PL
Framnghm FD
Fire Department
FM
Fire Dispatch
471.76250
WIG750
RM
131.8 PL
Framnghm PD
Police Department
FM
Law Dispatch
470.67500
WPQC489
RM
025 DPL
Frnmnghm DPW
Highway Department
FM
Public Works
471.12500
WPQC489
RM
065 DPL
Framnghm WTR
Water Department
FM
Public Works
Groton
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
155.90250
WQBI387
RM
127.3 PL
Groton FD
Fire Department
FM
Fire Dispatch
154.05500
KNAI426
RM
151.4 PL
Groton EMS
EMS Dispatch/Operations
FM
EMS Dispatch
155.58000
WSB835
B
94.8 PL
Groton PD
Police
FM
Law Dispatch
153.86000
KCH423
BM
151.4 PL
Groton Light
Electric Light Operations
FM
Utilities
Holliston
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
470.47500
WPRG392
RM
065 DPL
Holliston FD
Fire Department
FMN
Fire Dispatch
471.33750
WIL394
RM
123.0 PL
Holliston PD
Police Department
FM
Law Dispatch
Hopkinton
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
471.61250
WIJ890
RM
123.0 PL
Hopkinton PD
Police Department
FM
Law Dispatch
460.08750
WPRV667
065 DPL
Hopkinton FG
Fire Fireground
FM
Fire-Tac
460.31250
WPRV667
141.3 PL
Hopkinton FD
Fire Department
FM
Fire Dispatch
Hudson
Patriot Ambulance provides ALS/911 Services to both the Town of Hudson and the City of Marlborough with four ambulances: Medic-1, Medic-2, Medic-3 and Medic-6.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
470.70000
WPUV480
RM
411 DPL
Hudson FD
Fire/EMS Department
FM
Multi-Dispatch
470.60000
WPUV480
RM
411 DPL
Hudson PD
Police Department
FM
Law Dispatch
Lexington
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
154.34000
KWI917
RM
131.8 PL
Lexington FG
Fire Fireground
FM
Deprecated
482.08750
WQHR349
RM
271 DPL
Lexington FD
Fire Department
FM
Fire Dispatch
471.18750
KOB386
RM
775 NAC
Lexington PD
Police Department
P25
Law Dispatch
Lincoln
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
470.85000
WQCZ670
RM
74.4 PL
Lincoln FD
Fire Department
FM
Fire Dispatch
154.14500
WNNW206
RM
107.2 PL
Linc FD VHF
Fire Dispatch (Simulcast of UHF)
FM
Fire Dispatch
483.00000
WPMP403
RM
131.8 PL
Lincoln PD
Police Department
FM
Law Dispatch
Littleton
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
153.81500
KDB450
BM
151.4 PL
Littleton FD
Fire Department
FM
Fire Dispatch
153.74000
KDB450
M
151.4 PL
Littletn FD2
Fire Operations
FM
Fire-Tac
155.85000
WNDZ399
RM
151.4 PL
Littleton PD
Police Department
FM
Law Dispatch
48.38000
WPLE931
RM
100.0 PL
Ltlton Light
Electic and Water Department
FM
Utilities
159.33000
WPGX821
BM
151.4 PL
Littletn DPW
Public Works Department
FM
Public Works
Lowell
See NEMLEC for police channels 2, 3 and 4.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
154.20500
KNDV866
RM
186.2 PL
Lowell FD
Fire Department
FM
Fire Dispatch
154.01000
KNDV866
BM
186.2 PL
Lowell FG1
Fire Secondary/Fireground
FM
Fire-Tac
155.40000
KNDV866
BM
74.4 PL
Lowell FDINT
Fire Interoperability (patched with 453.125 MHz)
FM
Interop
154.20500
KNDV866
M
186.2 PL
Lowell FG2
Fire Fireground
FM
Fire-Tac
155.16000
WPAF755
BM
125 DPL
Trinity EMS
Trinity EMS Dispatch
FM
EMS Dispatch
482.41250
WIJ445
RM
146.2 PL
Lowell PD
Police Dispatch (Analog)
FM
Law Dispatch
482.41250
WIJ445
RM
366 NAC
Lowell PD
Police Dispatch (Digital)
P25
Law Dispatch
484.95000
WPLX746
RM
366 NAC
Lowell PD2
Police Department Secondary
P25
Law Dispatch
453.12500
WPLW989
RM
192.8 PL
Lowell PDINT
Police Interoperability (patched with 155.4 MHz)
FM
Interop
158.92500
KLY751
BM
107.2 PL
Lowell DPW
Public Works
FM
Public Works
453.10000
WQK334
BM
100.0 PL
Lowell Water
Water Department
FM
Utilities
463.50000
BM
Lowell Sanit
Sanitation
FM
Public Works
463.77500
WPYJ460
RM
Lowell WWTF
Waste Water Treatment Facility
FM
Public Works
453.57500
WRU769
RM
118.8 PL
Lowell RTA
Regional Transit Authority
FM
Transportation
164.42500
BM
293 NAC
Lowell NPS
Lowell National Park Service
P25
Federal
164.72500
RM
293 NAC
Lowell NPS
Lowell National Park Service
P25
Federal
166.87500
RM
293 NAC
Lowell NPS
Lowell National Park Service
P25
Federal
166.95000
RM
293 NAC
Lowell NPS
Lowell National Park Service
P25
Federal
Malden
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.01250
WQHR361
RM
179.9 PL
Malden FD
Fire Department
FM
Fire Dispatch
470.76250
KZP616
RM
131.8 PL
Malden PD
Police Department
FM
Law Dispatch
482.18750
141.3 PL
Malden FD2
FD CH2 - MetroFire North Fireground
FM
Fire-Tac
Marlborough
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
858.46250
WPKH357
RM
023 DPL
Marlboro FD
Fire/EMS Dispatch
FM
EMS Dispatch
858.46250
WPKH357
M
023 DPL
Marlboro FD2
Fire Dispatch Talk-Around
FM
Fire Dispatch
859.46250
RM
023 DPL
Marlboro FD3
Fire Secondary
FM
Fire-Tac
859.46250
M
023 DPL
Marlboro FD4
Fire Secondary Talk-Around
FM
EMS-Talk
856.46250
WPKH357
RM
023 DPL
Marlboro PD
Police Dispatch
FM
Law Dispatch
856.46250
WPKH357
M
023 DPL
Marlboro PD2
Police Dispatch Talk-Around
FM
Law Dispatch
857.46250
WPKH357
RM
023 DPL
Marlboro PD3
Police Detectives/Special Details
FM
Law Tac
857.46250
WPKH357
M
023 DPL
Marlboro PD4
Police Detectives/Special Details Talk-Around
FM
Law Tac
854.38750
WQJY846
RM
174 DPL
MarlboroFG16
Fire Ground Channel 16
FM
Fire-Tac
Maynard
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
470.90000
WPUS453
RM
065 DPL
Maynard FD
Fire Department
FM
Fire Dispatch
460.56250
KCD309
RM
Maynard FD2
Fire Department CH2
FM
Fire-Tac
155.01000
WNVN480
RM
107.2 PL
Maynard PD
Police Dispatch
FM
Law Dispatch
154.75500
WNVN480
BM
107.2 PL
Mnrd PD CAR
Police 2 Car to Car
FM
Law Tac
153.96500
KLI990
RM
141.3 PL
Mnrd PD/DPW
Police 3 DPW Tie
FM
Law Tac
154.81500
RM
173.8 PL
Mnrd PD/Actn
Police 4 Acton PD Tie
FM
Law Tac
155.59500
RM
123.0 PL
Mnrd PD/Stow
Police 5 Stow PD Tie
FM
Law Tac
153.96500
KLI990
RM
141.3 PL
Maynard DPW
Public Works
FM
Public Works
158.98500
WPXL936
RM
141.3 PL
Maynard DPW
Public Works
FM
Public Works
Medford
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.13750
RM
156.7 PL
Medford FD
Fire Department
FM
Fire Dispatch
485.18750
M
127.3 PL
Medford FDFG
Fire Fireground
FM
Fire-Tac
470.58750
KZR403
RM
131.8 PL
Medford PD
Police Department
FM
Law Dispatch
463.52500
RM
173.8 PL
Armstrng ALS
Armstrong Ambulance ALS
FM
EMS Dispatch
464.02500
RM
123.0 PL
Armstrng BLS
Armstrong Ambulance BLS
FM
EMS Dispatch
Melrose
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.15000
WQHR359
RM
127.3 PL
Melrose FD
Fire Department
FM
Fire Dispatch
482.18750
141.3 PL
Melrose FDFG
Fire Fireground
FM
Fire-Tac
471.03750
WPXC350
RM
131.8 PL
Melrose PD
Police Department
FM
Law Dispatch
158.83500
KFT459
BM
131.8 PL
Melrose DPW
Dep't of Public Works
FM
Public Works
Natick
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
154.20500
KCB768
BM
107.2 PL
Natick FD
Fire Dispatch
FM
Fire Dispatch
483.65000
WQIA870
RM
172 DPL
Natick FD
Fire Dispatch
FMN
Fire Dispatch
472.80000
WQKE815
RM
411 DPL
Natick FG
Fireground
FMN
Fire-Talk
472.73750
WIF495
RM
131.8 PL
Natick PD
Police Dispatch
FM
Law Dispatch
Newton
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.96250
WQDG877
RM
131.8 PL
Newton FD 1
Fire Department - Dispatch
FM
Fire Dispatch
483.46250
KYD496
RM
131.8 PL
Newton FD 2
Fire Department - Fireground (Former Dispatch)
FM
Fire Dispatch
470.83750
KZA726
RM
131.8 PL
Newton PD
Police Department
FM
Law Dispatch
470.38750
KZA726
RM
131.8 PL
Newton PD2
Police Channel 2
FM
Law Talk
North Reading
See NEMLEC for police channels 2, 3 and 4.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
453.95000
WPCS289
RM
664 DPL
N.Reading FD
Fire Department
FMN
Fire Dispatch
458.25000
131.8 PL
N.Readng FD3
Fire Department CH3
FM
Fire-Tac
465.53750
KNDH495
M
N.Readng FD4
Fire Department CH4
P25
Fire-Tac
482.73750
WPJI655
RM
146.2 PL
N.Reading PD
Police Department
FM
Law Dispatch
158.78250
BM
151.4 PL
N.Readng DPW
North Reading DPW
FMN
Public Works
Pepperell
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
453.55000
KNAG309
RM
136.5 PL
Pepperell FD
Fire Department
FM
Fire Dispatch
482.80000
WPMB679
RM
127.3 PL
Pepperell PD
Police Department
FM
Law Dispatch
Reading
See NEMLEC for police channels 2, 3 and 4.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.41250
WIL988
RM
146.2 PL
Reading FD
Fire Department
FM
Fire Dispatch
483.66250
KYL898
RM
944 NAC
Reading PD
Police Department
P25
Law Dispatch
485.38750
KV4765
M
146.2 PL
Reading PD2
Police Direct/Tactical
FM
Law Tac
Sherborn
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.08750
WIK580
RM
114.8 PL
Sherborn FD
Fire Department
FM
Fire Dispatch
471.63750
WIK565
RM
114.8 PL
Sherborn PD
Police Department
FM
Law Dispatch
Shirley
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
155.53500
KNIC332
BM
131.8 PL
Shirley PD
Police/EMS Department
FM
Law Dispatch
46.54000
WYE615
BM
CSQ
Shirley DPW
DPW
FM
Public Works
471.50000
WQKF564
RM
114 DPL
Shirley FD
Fire Dispatch
FM
Fire Dispatch
Somerville
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.38750
WPRH876
RM
131.8 PL
Smrville FD
Fire Dispatch
FM
Fire Dispatch
483.26250
WPRH876
RM
131.8 PL
Smrville FG2
Fire Fireground/Operations
FM
Fire-Tac
470.53750
KVP492
RM
131.8 PL
Smrville PD
Police Department
FM
Law Dispatch
453.62500
RM
141.3 PL
Smrville Pkg
Parking and Traffic Department
FM
Public Works
Stoneham
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
460.62500
WPIE787
RM
131.8 PL
Stoneham FD
Fire Department
FM
Fire Dispatch
482.53750
KYL890
RM
146.2 PL
Stoneham PD
Police Department - Analog
FM
Law Dispatch
482.53750
KYL890
RM
438 NAC
Stoneham PDD
Police Department - Digital
P25
Law Dispatch
Stow
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
46.50000
KLI225
BM
100.0 PL
Stow FD
Fire Department
FM
Fire Dispatch
46.40000
100.0 PL
Stow FD2
Fire Department CH2
FM
Fire-Tac
155.59500
KJN740
RM
123.0 PL
Stow PD
Police Department
FM
Law Dispatch
Sudbury
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.75000
WPWG285
RM
127.3 PL
Sudbury FD
Fire Department
FM
Fire Dispatch
852.91250
WPPU806
RM
023 DPL
Sudbury PD
Police Department
FM
Law Dispatch
451.45000
RM
612 DPL
LSRHS Ops
Lincoln-Sudbury Regional High School Operations
FM
Schools
463.65000
RM
612 DPL
LSRHS Ops
Lincoln-Sudbury Regional High School Operations
FM
Schools
Tewksbury
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.71250
WIL204
RM
100.0 PL
Tewksbury FD
Fire Primary / Tactical 1
FM
Fire Dispatch
483.63750
WQAS353
BM
100.0 PL
Twksbury FD2
Fire Secondary
FM
Fire-Tac
484.38750
WIL204
M
100.0 PL
Tewksbury FG
Fire Fireground
FM
Fire-Tac
33.48000
KCF307
BM
Twks FD Resv
Fire Reserve
FM
Fire-Tac
482.66250
WIJ444
RM
146.2 PL
Tewksbury PD
Police Primary / Tactical 1
FM
Law Dispatch
483.55000
Twksbury PD2
Police Future Use
FM
Law Tac
151.10000
KGL516
BM
Twksbry DPW1
Highway Department CH1
FM
Public Works
159.12000
KGL516
M
Twksbry DPW2
Highway Department CH2
FM
Public Works
155.17500
WZU229
BM
146.2 PL
Twksbry Sch
School/Charter Bus (Tewksbury Transit)
FM
Transportation
158.82000
KUL830
BM
Twksbury EMA
Emergency Management
FM
Emergency Ops
159.66000
Twksbry Sani
Sanitation
FM
Public Works
460.36250
WQJS451
RM
Tweksbry DPW
Public Works
FM
Public Works
483.50000
WPMB879
Twksbury PD2
Tewksbury PD
FM
Law Dispatch
Townsend
The Fire and Municipal Ambulance Departments are in the process of merging, the new department to be called "Townsend Fire-EMS."
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
453.90000
WPNS284
RM
173.8 PL
Townsent FD
Fire/EMS Fire Alarm
FM
Multi-Dispatch
453.72500
WPKJ679
RM
131.8 PL
Townsend EMS
Fire/EMS EMS Operations
FM
Multi-Tac
453.82500
WPKF595
RM
186.2 PL
Townsend PD
Police Department
FM
Law Dispatch
Tyngsborough
Fire dispatched by District 6.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
484.37500
WQDW259
RM
167.9 PL
Tyngsboro FD
Fire Department
FM
Fire Dispatch
154.29500
KCF314
M
Tyngsbro FDM
Fire Mobile Repeater(?)
FM
Fire-Tac
484.87500
WPLX748
RM
146.2 PL
Tyngsboro PD
Police Department
FM
Law Dispatch
156.13500
BM
Tyngsbro DPW
Town of Tyngsborough DPW
FM
Public Works
43.76000
BM
Dee Bus 1
Dee Bus Service, Inc.
FM
Transportation
44.60000
BM
Dee Bus 2
Dee Bus Service, Inc.
FM
Transportation
Wakefield
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.43750
WIM767
RM
146.2 PL
Wakefield FD
Fire Dispatch
FM
Fire Dispatch
486.43750
WIM767
229.1 PL
Wkfield FD3
Fireground Ops (Fire Channel 3)
FM
Fire-Talk
471.78750
WIG752
RM
131.8 PL
Wakefield PD
Police Dispatch
FM
Law Dispatch
Waltham
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
470.11250
WQHR348
RM
118.8 PL
Waltham FD1
Fire Ch 1 Dispatch (Dual Mode w/ P25 Capacity)
FM
Fire Dispatch
470.11250
WQHR348
RM
112 NAC
Walthan FD1D
Fire Ch 1 Dispatch (P25 Mode)
P25
Fire Dispatch
482.22500
WQHR348
RM
127.3 PL
Waltham FD2
Fire Ch.2 Fireground
FM
Fire-Tac
470.51250
KZR402
RM
512 NAC
Waltham PD-1
Police F1 Digital
P25
Law Dispatch
470.51250
KZR402
RM
131.8 PL
Waltham PD1A
Police F1 Analog
FM
Law Talk
453.83750
WPUU369
RM
837 NAC
Waltham PD-2
Police F2 Digital
P25
Law Dispatch
453.83750
WPUU369
RM
103.5 PL
Waltham PD2A
Police F2 Analog
FM
Law Talk
Watertown
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.71250
WIK259
RM
131.8 PL
Watertown FD
Fire Department
FM
Fire Dispatch
470.71250
KXG909
RM
131.8 PL
Watertown PD
Police Department
FM
Law Dispatch
Wayland
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.41250
WII891
RM
203.5 PL
Wayland FD
Fire Department
FM
Fire Dispatch
484.43750
WIH972
RM
131.8 PL
Wayland PD
Police Department
FM
Law Dispatch
Westford
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
471.32500
KCF315
RM
107.2 PL
Westford FD
Fire Dispatch/Operations
FM
Fire Dispatch
453.78750
KCF315
M
107.2 PL
Wstfrd FDADM
Fire Administration
FM
Fire-Tac
33.66000
KCF315
BM
CSQ
Wstfrd FDINT
County - North Middlesex Fire
FM
Interop
483.12500
WPLW858
RM
146.2 PL
Westford PD
Police Department
FM
Law Dispatch
154.78500
KCE644
BM
118.8 PL
Wstfrd Town
Police to Highways
FM
Multi-Tac
482.51250
Wstfrd PD 2
Westford Police (Secondary?)
FM
Law Talk
Weston
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
154.16000
KRN846
BM
94.8 PL
Weston FD
Fire Department
FM
Fire Dispatch
470.16250
RM
172 DPL
Weston FD
Fire Department
FM
Law Dispatch
472.23750
KCA857
RM
203.5 PL
Weston PD
Police Department
FM
Law Dispatch
Wilmington
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
154.28750
WQIP528
RM
025 DPL
Wlmngton FD
Fire Department
FM
Fire Dispatch
482.31250
WIL231
RM
146.2 PL
Wlmngton PD
Police Department
FM
Law Dispatch
Winchester
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.68750
WII700
RM
131.8 PL
Wnchster FD
Fire Department
FM
Fire Dispatch
471.36250
WIE464
RM
131.8 PL
Wnchestr PD
Police Department
FM
Law Dispatch
Woburn
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.61250
WII507
RM
131.8 PL
Woburn FD
Fire Department
FM
Fire Dispatch
482.81250
KYL888
RM
146.2 PL
Woburn PD
Police Department
FM
Law Dispatch
Middlesex County Agencies
District 6 Fire Mutual Aid Association
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
33.66000
KDG722
BM
CSQ
Mdlsx FD LO1
County Fire Low Band Ch. 1 Primary
FM
Fire Dispatch
33.44000
KDG722
M
Mdlsx FD LO2
County Fire Low Band Ch. 2
FM
Fire-Talk
33.76000
Mdlsx FD LO3
County Fire Low Band Ch. 3 Fireground
FM
Fire-Tac
460.03750
WPYX494
RM
131.8 PL
Mdlsx MUTAID
County Fire District 6 Mutual Aid Calling (repeats 33.66 MHz)
FM
Interop
483.63750
WQAS353
RM
156.7 PL
Mdlsx FDIST6
County Fire District 6
FM
Fire-Tac
District 14 Fire Mutual Aid Association
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
483.71250
WIL204
RM
114.8 PL
Mdlsx D14 PR
County District 14 Primary Operations
FM
Emergency Ops
453.38750
WPWL336
RM
065 DPL
Mdlsx D14 No
County District 14 North Operations
FM
Emergency Ops
471.05000
WPWI776
RM
172 DPL
Mdlsx D14 So
County District 14 South Operations
FM
Emergency Ops
C-MED
This system is used in North Eastern Middlesex and Northern Essex County. This is a duplex system.As of December 17th, 2012 Valley CMed is using only the narrow banded frequencies and PL tones. Ch-4 is the hailing channel for CMED; and CMED will then assign a channel on which the EMS unit will speak with the hospital on. The channels listed without a description are those on which CMed assigns an EMS unit to talk on. These channels are picked by Cmed based on location of respective EMS unit.
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
463.00000
WPQX809
BM
123.0 PL
Mdlsx CMED1
County CMED1
FM
EMS-Tac
463.02500
BM
123.0 PL
CMED-2
CMED-2
FM
EMS-Tac
463.05000
BM
123.0 PL
CMED-3
CMED- 3
FM
EMS-Tac
463.07500
BM
123.0 PL
CMED-4
CMED 4 Statewide Hailing Channel
FM
EMS-Tac
463.10000
BM
123.0 PL
CMED-5
CMED-5
FM
EMS-Tac
463.12500
BM
123.0 PL
CMED-6
CMED- 6
FM
EMS-Tac
463.15000
BM
123.0 PL
CMED-7
CMED-7
FM
EMS-Tac
462.95000
WPQX809
BM
156.7 PL
Mdlsx TAC9
County Tac-9 Paramedics (ALS)
FM
EMS-Tac
463.17500
BM
123.0 PL
CMED-8
CMED-8
FM
EMS-Tac
155.34000
BM
123.0 PL
Mdlsx VHF C1
County CMED-Hospital 1
FM
EMS-Tac
155.28000
BM
123.0 PL
Mdlsx VHF C2
County CMED-Hospital 2
FM
EMS-Tac
462.95000
BM
123.0 PL
CMED-9
CMED 9 Lowell General / Lawerence General ALS Dispatch
FM
EMS-Tac
462.97500
BM
123.0 PL
CMED-10
CMED-10
FM
EMS-Tac
463.01250
BM
123.0 PL
CMED-12
CMED-12
FM
Fire-Tac
463.03750
BM
123.0 PL
CMED-22
CMED-22
FM
EMS-Tac
463.06250
BM
123.0 PL
CMED-32
CMED-32
FM
EMS-Tac
463.08750
BM
123.0 PL
CMED-42
CMED-42
FM
EMS-Tac
463.11250
BM
123.0 PL
CMED-52
CMED-52
FM
EMS-Tac
463.13750
BM
123.0 PL
CMED-62
CMED-62
FM
EMS-Tac
463.16250
BM
123.0 PL
CMED-72
CMED-72
FM
EMS-Tac
463.18750
BM
123.0 PL
CMED-82
CMED-82
FM
EMS-Tac
462.96250
BM
123.0 PL
CMED-92
CMED-92
FM
EMS-Tac
462.98750
BM
123.0 PL
CMED-102
CMED-102 CMED to EMS agencies Roll Call Friday's at 1100
FM
EMS-Tac
NEMLEC
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
482.68750
KV8741
RM
146.2 PL
NEMLEC TAC 2
Police NEMLEC Areawide 2
FM
Law Tac
482.63750
KV8741
RM
146.2 PL
NEMLEC TAC 3
Police NEMLEC Channel 3 (some encryption)
FM
Law Tac
482.38750
KV8741
BM
146.2 PL
NEMLEC TAC 4
Police NEMLEC Channel 4
FM
Law Tac
Trinity EMS
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
155.38500
WPAF755
B
125 DPL
Trinity EMS
Trinity EMS (Simulcast)
FM
EMS Dispatch
Bentley College
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
464.31250
WNDL400
BM
606 DPL
BentleyCPD
Bentley College PD
FMN
Security
Brandeis University
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
464.27500
KNAT408
RM
127.3 PL
BrandeisPD
Brandeis University
FM
Security
Tufts University
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
463.32500
KRY217
RM
192.8 PL
Tufts PD An
Tufts Security Analog
FMN
Security
463.32500
KRY217
RM
217 NAC
Tufts PD Di
Tufts Security Digital
P25
Security
462.07500
WNRC497
RM
712 DPL
Tufts EMS
Tufts Emergency Medical Services
FMN
EMS Dispatch
462.07500
WNRC497
RM
497 NAC
WNRC497
Tufts Emergency Medical Services - Digital
P25
EMS Dispatch
UMass - Lowell
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
484.71250
WQGA385
RM
769 NAC
UMass-Lw-Sec
UMass Police / EMS Secondary
P25
Security
453.07000
BM
141.3 PL
UMASS TAC
UMASS EMS Tactical
FM
EMS-Tac
453.40000
KIG568
RM
769 NAC
UMass-Lw-Pri
UMass Lowell - PD Primary
P25
Security
453.40000
RM
141.3 PL
UMASS EMS
UMASS Lowell EMS Tones
FM
EMS Dispatch
US Air Force
Frequency
License
Type
Tone
Alpha Tag
Description
Mode
Tag
166.22500
RM
FDC NAC
HAFB FD Pri
Fire Repeater - Primary
P25
Military
171.26250
RM
950 NAC
Linc Lab Sec
Lincoln Labs Security
P25
Military
173.41250
BM
1AF NAC
HAFB Unknown
Unk Use - was Shuttle Buses in the Analog Days
P25
Military
173.51250
BM
FDC NAC
HAFB Med Amb
Medical/Ambulance
P25
Military
173.56250
RM
1AF NAC
HAFB Sec Pri
Security Repeater - Primary
P25
Military
173.58750
BM
293 NAC
HAFB FD TAC
Fire Tactical
P25
Military
397.10000
BM
Command Post
USAF Command Post
AM
Military
All Trunked Radio Systems in Middlesex County