MARYLAND

 

 

Allegany County

858.9625       859.9625       856.4875       857.4875       858.4875       
859.4875       860.4875       858.9625       859.9625       856.7625       
857.7625       856.7625       857.7625      

Anne Arundel County (Motorola Type 2)

856.3625       856.3875       856.4125       857.3625       857.3875
857.4125       858.3625       858.3875       858.4125       859.3625
859.3875       859.4125       860.3625       860.3875       860.4125

County Fire Operations

57360   1-A Dispatch
57392   1-B TAC-1
57395   1-B/1-D crosspatched
57424   1-C TAC-2 Medical
57456   1-D Field Communications
57459   1-D/1-B crosspatched
57488   1-E TAC-3
57520   1-F TAC-4
57552   1-G Command
57584   1-H Mutual Aid 1
57616   1-I Mutual Aid 2
57648   1-J Field Communications
57680   1-K TAC-5
57712   1-L TAC-6
57744   1-M Command
57776   1-N Administrative
57808   1-O Interagency
57840   1-P Regroup
58960   4-C Fire Marshals  4-C
58992   4-D Fire Alarm "XRay"
59408   Fire Marshals
59440   Volunteer Admin
59504   Battalion Chief Admin
59536   Annapolis Fire Admin
60272   Fires or incidents in or near BWI Airport

County Police Operations

 
57872   2-A Northern
57904   2-B Eastern
57936   2-C Western
57968   2-D Southern
58000   2-E Broadcast
58032   2-F Teletype
58064   2-G Administrative
58096   2-H Transports
58128   2-I CID
58160   2-J
59728   2-K TAC-5 Annapolis City PD Dispatch
59760   2-L TAC-6 Annapolis City PD TTY
59792   2-M TAC-7 Annapolis City PD Tac
59824   2-N
59856   Anne Arundel Community College Police
58288   Sheriff
58320   Detention Center

County Public Works/Local Governemnt

 
58384   Utilities
58416   Inspections
58448   Water department
58480   Roads/Utilities
58512   Inspections/permits
58544   Trash Trucks
58576   Animal Control
58608   Permits/inspections
58640   County Park Rangers
58704   Inspections
58736   Millersville shop
58768   Dept. of Aging transport vans
58800   Permits & inspections "Meet-me"
59952   Vendor permits
59984   School Buses
60016   School maintenance

Thanks to Ken Purdy N3OPI for the Annapolis PD updates, and to Mike Agner for the BWI fire info and the system frequencies.

Baltimore County: (Motorola Type 2)

Frequencies:

856.2125       857.2125       858.2125       859.2125       860.2125 
856.4625       857.4625       858.4625       859.4625       860.4625
856.7125       857.7125       858.7125       859.7125       860.7125
856.9625       857.9625       858.9625       859.9625       860.9625
 

County Fire Operations

 
16        MAIN 1 Fire/EMS/Rescue Dispatch
48        CENTRAL 2 Central Response
80       EAST 3 Eastern Response
112      WEST 4 Western Response
144     EM OPS 5 Emergency Operations Chiefs
176     ADMIN 6 Emergency Ops Admin
208      FM/SUPPLY 7 Maintenance/Supply
240     EMS 8 EMS Admin
272     FI-FP 9 Investigation/prevention
336     B1 FGC 11 Battalion 1 fireground command
368      B1 TAC 12 Batt. 1 Tactical Channel 12 (Fire/Rescue Ops.)
400      B1 TAC 13 Batt. 1 Tactical Channel 13
432      B1 TAC 14 Batt. 1 Tactical Channel 14
2864    B1 TAC 15 Batt. 1 Tactical Channel 15
2896    B1 TAC 16 Batt. 1 Tactical Channel 16
2928    B1 TAC 17 Batt. 1 Tactical Channel 17
2960    B1 TAC 18 Batt. 1 Tactical Channel 18 (fire scene EMS Ops.)
2992    B1 TAC 19 Batt. 1 Tactical Channel 19 (HazMat Ops.)
-----
464     B2 FGC 21 Battalion 2 fireground command
496     B2 TAC 22 Batt. 2 Channel 22 (Fire/Rescue Ops)
528      B2 TAC 23     
560      B2 TAC 24     
3024    B2 TAC 25      
3056    B2 TAC 26      
3088    B2 TAC 27      
3120    B2 TAC 28      
3152    B2 TAC 29      
-----
592      B3 FGC 31 Battalion 3 fireground command
624      B3 TAC 32 (Fire/Rescue Ops)
656      B3 TAC 33     
688      B3 TAC 34     
3184    B3 TAC 35      
3216    B3 TAC 36      
3248    B3 TAC 37      
3280    B3 TAC 38
3312    B3 TAC 39
-----
720      B4 FGC 41 Battalion 4 fireground command
752      B4 TAC 42 (Fire/Rescue Ops)   
784      B4 TAC 43     
816      B4 TAC 44     
3344    B4 TAC 45      
3376    B4 TAC 46      
3408    B4 TAC 47      
3440    B4 TAC 48      
3472    B4 TAC 49      
-----
848     B5 FGC 51 Battalion 5 fireground command
880      B5 TAC 52 (Fire/Rescue Ops)   
912      B5 TAC 53     
944      B5 TAC 54     
3504    B5 TAC 55      
3536    B5 TAC 56      
3568    B5 TAC 57      
3600    B5 TAC 58      
3632    B5 TAC 59      
-----
976     B6 FGC 61 Battalion 6 (spare) fireground command
1008    B6 TAC 62 (Fire/Rescue Ops)    
1040    B6 TAC 63      
1072    B6 TAC 64      
3664    B6 TAC 65      
3696    B6 TAC 66      
3728    B6 TAC 67      
3760    B6 TAC 68      
3792    B6 TAC 69      
-----
1004    B7 FGC 71 Battalion 7 (spare) fireground command
1136    B7 TAC 72      (***MOST OFTEN USED FOR LARGE DETAILS***)
1368    B7 TAC 73      
1200    B7 TAC 74      
3824    B7 TAC 75      
3856    B7 TAC 76      
3888    B7 TAC 77      
3920    B7 TAC 78      
3952    B7 TAC 79      
-----
1232    B8 FGC 81 Battalion 8 (spare) fireground command
1264    B8 TAC 82      
1296    B8 TAC 83      
1328    B8 TAC 84      
3984    B8 TAC 85      
4016    B8 TAC 86      
4048    B8 TAC 87      
4080    B8 TAC 88      
4112    B8 TAC 89
-----
1360    Training-1 91
1392    Training-2 92
1424    Training-3 93
1456    Training-4 94
1488    Academy 95
1520    Mutual Aid 96
1552    Mutual Aid 97
1584    Mutual Aid 98
1616    Police-Fire 99
4144    ISC 1 191 Battalion 1 car to car
4176    ISC 2 192 Battalion 2 car to car
4208    ISC 3 193 Battalion 3 car to car
4240    ISC 4 194 Battalion 4 car to car
4270    ISC 5 195 Battalion 5 car to car
4304    ISC 6 196 Battalion 6 car to car
4336    ISC 7 197 Battalion 7 car to car
4368    ISC 8 198 Battalion 8 car to car
440     Volunteer-199
4528    FID-200 Investigation car to car
2416    Call-1 221 Emergency Medical Resource Center
2448    Med-4 224 EMRC Command to Hospital Patch
2480    Med-8 228 EMRC Command to Hospital Patch

Note: Normal fireground operations will be on the x2 channel; the others are generally only used in the event of a major incident.

County Police Operations

 
1648    Wilkens  - Precinct 1
1680    Woodlawn - Precinct 2
1712    Garrison - Precinct 3
1744    ???
1776    Towson - Precinct 6
1808    Cockeysville - Precinct 7
1840    Parkville - Precinct 8
1872    White Marsh - Precinct 9
1904    Essex - Precinct 11
1936    Northpoint - Precinct 12
1616    Fire/Police
1744    Tactical
1968    CID-Criminal Investigation
2192    Tactical
2096    Wilkens - Precinct 1 Tactical
2128    Woodlawn - Precinct 2 Tactical
2160    Garrison - Precinct 3 Tactical
2224    Towson - Precinct 6 Tactical
2256    Cockeysville - Precinct 7 Tactical
2288    Parkville - Precinct 8 Tactical
2320    White Marsh - Precinct 9 Tactical
2352    Essex - Precinct 11 Tactical
2384    Northpoint - Precinct 11 Tactical
7536    Wilkens ISU (Precinct Detectives)
7568    Woodlawn ISU (Precinct Detectives)
7600    Garrison ISU (Precinct Detectives)
7632    ?? Garrison ISU (Precinct Detectives)
7664    Towson ISU (Precinct Detectives)
7696    Cockeysville ISU (Precinct Detectives)
7728    Parksville ISU (Precinct Detectives)
7760    White Marsh ISU (Precinct Detectives)
7792    Essex ISU (Precinct Detectives)
7824    Northpoint ISU (Precinct Detectives)
7024    County Detention Center
7056    County Detention Center

Public Works

 
4560    Board of Education - Security
 
Thanks to Paul Bowling N3WNY, Trevor Kilgore and Steve Brown for the 
Baltimore County information.

 

City of Baltimore (Motorola Astro Type 2)

866.1125       866.2000       866.2250       866.3500       866.4375       
866.6250       866.6625       866.8250       866.8500       866.8750       
866.9000       866.9375       867.1500       867.1750       867.2125       
867.4000       867.4375       867.4625       867.8250       867.9000       
867.9250       867.9875       868.1000       868.1250       868.1500       
868.1750       868.2000       868.3000       868.4500       868.5625       
868.6250       868.7000       868.7375       868.8750       868.9500

BWI Airport ARINC System (Motorola Type 1)

 
600-14  Maintenance crews
600-15  Transfer Drivers, Mail Runners, Baggage Services,utilites, Freight house and ops, Ramp Coordinators, Water Trucks
700-1   US Airways Ticket Counter, Supervisors, 'Redcoat', 'PSS', Coordinators, Shift Mgrs, Customer Service, Metrojet Gate Agents
700-2   US Airways Skycaps, Ticket Counter, Gate Agents, 'Commuter Sar?', 'Mainline Sar?'
700-3   US Airways Administration, Baggage Services, Skycaps, Jetway ops, Ramp Customer Service
700-4   US Airways Skycaps
700-5   US Airways  ? 
700-6   US Airways Mail and Freight channel   
700-7   US Airways  ? 
700-8   US Airways Maintenance, Utilities
700-9   US Airways Coordinators, Catering, Customer Service
700-10  US Airways Fuel Trucks
700-11  US Airways Maintenance Coordinators, Customer service
700-12  US Airways Baggage Coordinators, Gate Coordinators, Utilities
700-13  US Airways Catering, Fueling
700-14  ?
700-15  ?

Calvert County (Motorola Type II)

 
866.9125       867.1375       867.1875       867.2500       868.3500
 
1840    Fire Main
1872    Fire Tac One
1904    Fire Tac Two
1936    Fire Tac Three
1968    Fire Mutual Aid
1744    Fire Training
1808    Police/Fire Common
2480    County Meet
2512    County Training
2256    County Emergency
 
1616    Police Main
1648    Police Tac One
1680    Police Tac Two
1712    Police Tac Three
Thanks to Jimmy for the Calvert County information.

Carroll County Fire (Motorola Type II)

 
867.1375       867.1875       867.2250       867.3875       867.4250
867.4500       867.5000       867.5875       867.9375
 
1616    Dispatch
1648    Misc. Calls
1680    EMRC Call 1
1712    EMRC Med 4
1744    Ambo & Rescues
61776   Overflow for T/G 5
1808    All-Call for T/G 5+6
1840    EMRC Med 8
1872    1st Incident Fire Ground
2000    All-Call for above
2032    2nd Incident Fire Ground
2160    All-Call for above
2192    3rd Incident Fire Ground
2320    All-Call for above
2352    4th Incident Fire Ground
2480    All-Call for above
2512    Mutual Aid
4176    Baltimore County Fire
2544    Training 1
2576    Training 2
2608    Administrative
2640    Patch to York County, Pa.
3248    Emergency Management
3216    Inter-Agency
3280    Local Government
3312    Local Government EMERGENCY
 
 
 





 
 

Dorchester County

855.9875       856.2625       857.2625       858.2625       859.2625

Frederick County (Motorola Type II)

 
860.4875*      859.4875*      858.4875*      857.4875*      
868.7500       868.4750       866.9125       866.6125       856.4875
 
Multi-Agency:
multi-agency 1         144
multi-agency 2         32144     
multi-agency 3         32176
fleetwide              752
EOC county officials   32080
EDM command staff      32112
 
Fire:
marshal                1008
fadmin                 16016
fmain                  16048
ftac30                 16080
ftac31                 16112
ftac32                 16144
ftac33                 16176
ftac34                 16208
ftac39                 16240
ftac40                 16272
ftac41                 16304
ftac42                 16336
ftac43                 16368
ftac44                 16400
ftac49                 16432
ftac70                 16464
ftac71                 16496
ftac72                 16528
ftac73                 16560
ftac74                 16592
ftac79                 16624
ftac80                 16656
ftac81                 16688
ftac82                 16720
ftac83                 16752
ftac84                 16784
ftac89                 16816
fire20                 16848
fire60                 16880
firepol                17168
 
EMS
ems10                  16912
ems50                  16944
ems call-1             17200
ems med-4              17232
ems med-8              17264
 
Fire Training
ftrain90               16976
ftrain91               17008
ftrain92               17040
ftrain93               17072
ftrain94               17104
ftrain99               17136
 
 
 
Sheriff:     
dispatch 1             16
dispatch 2             48
tactical               80
cid                    208
command                240
judicial               112
dispatch 3             1808
dispatch 4             1840
sheriff sro            1616
admin                  1648
traffic operations     1680
swat                   1712
special assignment     1776
msp ops                1872
msp tac                1904
law mutual aid 1       32016
law mutual aid 2       32048
Thurmont PD            944
 
Public Works:
permits                272
contruction mgmt       304
water & sewer          336
sediment control       368
engineer/inspection    400
streets                432
parks & recreation     464
water & sewer          496
general services       528
dept of public works   560
supervisory            592
health                 624
animal control         656
parks                  688
maintenance            720
highway 1              816
highway 2              848
transerv               880
landfill               912
 
Other freqs of interest:
 
851.8375               north county repeater
854.9875               south county repeater
851.4625               school board
854.9875               talk-around for city pub wrks
851.8375               talk-around for sheriff
868.0125               talk-around for fire/ems [base]
868.5125               cogmars mutual aid 1
866.8375               cogmars mutual aid 2
867.2375               cogmars mutual aid 3
867.4875               cogmars mutual aid 4
866.8625               cogmars mutual aid 5
867.7625               cogmars mutual aid 6
866.3625               cogmars mutual aid pmars
 
Thanks to Dave Lufkin!
 
 

Garrett County

858.7375       859.7375       860.7375      

Howard County

"A" System
856.2375       856.7375       857.2375       857.7375       858.2375       
858.7375       859.2375       859.7375       860.2375       860.7375       
 
"B" System
866.0375       866.0625       866.3875       866.5375       866.5750       
866.6875       866.9625       866.9875       867.1125       867.6375       
867.8000       868.0375       868.0625       
 
 





 
 

State of Maryland, Baltimore

852.8625       853.3125       853.8625       854.1125       854.6625       
 
 





 
 

Montgomery County

866.2125       866.3375       866.4875       866.6500       866.8875       
867.3250       867.3500       867.4625       867.8375       868.1125       
868.2750       868.3625       868.3875       868.4375       868.6125       
868.6375       868.6875       868.8625       868.8875       868.9375       
 
 





 
 

Town of Ocean City

853.9625       855.2375       856.2375       856.7375       857.2375       
857.7375       858.7375       859.7375       859.9875       860.7375       860.9875       
 
 





 
 

Prince George's County

866.1000       866.6000       867.0875       868.4625       868.9625

City of Salisbury (Motorola Type II)

856.7625    857.7625    858.7625    859.7625    860.7625
 
16      F1 Police Dispatch
48      F2 Police

St. Mary's County (EDACS)

866.1625 1     
866.4375 2
866.7675 3
867.4750 4
867.6375 5
867.7750 6
867.9375 7
868.1500 8
868.7250 9
868.7875 10
 
      Fire / Ems
06-021  Dispatch 1
06-022  Dispatch 2 
06-023  Meet 1
06-024  Meet 2
06-041  Fire Tac 1
06-042  Operations 1A
06-043  Operations 1B
06-044  Operations 1C
06-061  Fire Tac 2
06-062  Operations 2A
06-063  Operations 2B
06-064  Operations 2C
06-081  Fire Tac 3
06-082  Operations 3A
06-083  Operations 3B
06-084  Operations 3C
06-101  Fire Tac 4
06-102  Operations 4A
06-103  Operations 4B
06-104  Operations 4C
06-121  St. Marys Hospital 1
06-122  St. Marys Hospital 2
06-123  St. Marys Hospital 3
06-124  Syscom 1
06-125  Syscom 2
06-126  Syscom 3
 
                 Local Government
04-021  Dept. of Public Works Dispatch
04-022  Highway Dept.
04-023  Public Works North
04-024  Public Works South
04-025  Public Works Central
04-026  Transit System
04-027  Building Services
04-030  Parks / Rec.
04-031  Permits / Inspections
04-032  School Board
04-033  METCOM (water, sewer)
04-041  County Emergency Communications Center
04-042  County 1
04-043  County 2
04-044  County 3
04-045  County 4
04-046  Agency-wide Emergency
04-061  Emergency Management Agency, ECC
04-062  Emergency Management Agency, OPS
04-063  Animal Control
04-064  Emergency Communications OPS
04-081  Radio Maintenance
04-082  Radio Testing 1
04-083  Radio Testing 2
 
                  Police
02-021  Sheriff Dispatch North
02-022  Sheriff Dispatch South
02-023  Sheriff Dispatch Central
02-024  Sheriff Super
02-025  County Courthouse
02-026  General Police Opps.
02-027  CID
02-030  SOD
02-041  Sheriff Tac 1
02-042  Sheriff Tac 2
02-043  Sheriff Tac 3
02-044  Sheriff Tac 4
02-045  Sheriff Tac 5
02-046  Sheriff Tac 6
02-061  Detention Center
08-021  State Police Dispatch
08-022  State Police Tac 1
08-023  State Police Tac 2
08-024  State Police Tac 3

 

University of Maryland,

College Park

866.4125       867.6625       868.4125       868.5375       868.9875       
 
 





 
 

Wicomico County (Motorola Type II)

857.9875       858.2375       858.9875       859.2375       860.2375       
 
16      Sheriff Dispatch 
1623    9-1-1 Fire/Med Dispatch
1936    Delmar St. 74
 
 
 
 
 
 





 
 

Worcester County

855.9625       856.4625       857.4625       857.7125       858.4625       
858.7125       859.4625       859.7125       860.4625       860.7125

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Updated 12-31-2002