FiRST Radio IDs

Unit Ids

The section that previously existed here identifying RID ranges for multiple Maryland, federal, county, and out-of-state agencies on multiple systems has been moved and merged here.

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NOTE: This page is being reorganized to Table format to save space

For all lists below: Agencies are listed alphabetically. Labels are organized by sequential numeric RID. This list will be drawn-down for agencies that do not carry vehicle-specific portable radios, as there tend to be no consistent unit IDs for those agencies (Maryland State agency IDs tend to be vehicle plate numbers). Sequence/badge IDs will not be included in the event they issue take-home radios. Please include in these categories all system-specific information for these agencies.

A list of all radio ID ranges in the State of Maryland can be found at the Maryland Statewide Trunking Interoperability Page.

Federal Agencies

Federal Protective Service Police

• 1238014 3K-320

Miscellaneous

• 1238000 Federal 370
• 1238002 Federal RTMC (Traffic Management Center?)
• 1238004 Federal 375
• 1299993 Special Agent 4

State of Maryland Agencies

Department of the Environment (MDE)

Emergency Response Division

• 2157000 ERD 4 DISP (MEMA)
• 2157003 ERD 4-3
• 2157006 ERD 4-6
• 2157017 ERD 4-17

Department of General Services (DGS)

Maryland Capitol Police (MCP)

• 2154000 MCP EO7
• 2154003 MCP EAGLE ONE
• 2154016 MCP A28
• 2154020 MCP A19
• 2154021 MCP Axx
• 2154024 MCP A11
• 2154025 MCP A17
• 2154026 MCP A51
• 2154027 MCP A55
• 2154029 MCP A40
• 2154039 MCP B6
• 2154041 MCP B14
• 2154051 MCP B35
• 2154056 MCP B34
• 2154059 MCP B8
• 2154063 MCP A31
• 2154073 MCP A44
• 2154105 MCP ANNAPOLIS
• 2154106 MCP ANNAPOLIS
• 2154107 MCP ANNAPOLIS
• 2154108 MCP BALTIMORE
• 2154117 MCP BALT PATCH
• 2154118 MCP ANNP PATCH

Department of Information Technology (DoIT)

FiRST Project Management Office (PMO)

• 2125678 TEST TEAM 1
• 2125691 Test Unit (BWI)
• 2125692 Test Unit (PMO Shock Trauma)
• 2125701 FIRST 2110/PMO 3
• 2125703 FIRST 2150
• 2125721 Test Unit
• 2125725 Test Unit 51
• 2125730 TEST TEAM 1
• 2125733 TEST TEAM 1
• 2125736 Test Unit
• 2125738 Test Unit
• 2125741 Test Unit

• 2199906 Test Unit
• 2199979 TEST TEAM 3
• 2199982 Test Unit
• 2199983 Test Unit
• 2199984 Test Unit
• 2199999 Test Unit

Maryland Department of Labor, Licensing, and Regulation

• 2165001 PD CAPT
• 2165004 PD 04
• 2165006 PD 06
• 2165012 PD 24/ POST 5
• 2165013 PD 13
• 2165015 PD 15
• 2165020 PD POST 1
• 2165024 PD 24

Maryland Department of Public Safety and Correctional Services (Corrections)

Correctional Transportation Unit (CTU)

• 2149514 CTU 2 OFC
• 2149518 CTU 2 SGT
• 2149571 CTU 2 SGT
• 2149579 CTU 2 LT
• 2149606 MCI Jessup K9 Unit
• 2149608 MCI Jessup K9 Unit
• 2149613 MCI Jessup K9 Unit
• 2149668 CTU 2 CPL
• 2149694 CTU 2 OFC

Maryland Emergency Management Agency (MEMA)

(new subtitle created in anticipation of MEMA administrative migration to FiRST)

• 2152500 MEMA UNK
• 2152502 MEMA 16

Maryland Port Authority (MPA)

DMT = Dundalk Marine Terminal / FMT = Fairfield Marine Terminal / SMT = Seagirt Marine Terminal / LPT = Locust Point Terminal

• 2120501 MPA ESH202 DMT
• 2120503 MPA ESH DMT
• 2120504 MPA ESH205 DMT
• 2120550 MPA DMT SCREENING
• 2120555 MPA DMT INBOUND
• 2120556 MPA DMT INBOUND
• 2120557 MPA DMT INBOUND

Department of State Police (MSP)

Aviation Command

• 384 TROOPER 3
• 385 TROOPER 8
• 388 TROOPER 4

Barrack E (Salisbury)

• 2127381 MSP E Dispatcher

Barrack I (Easton)

• 2124722 MSP I-11
• 2127382 MSP I Dispatcher

Barrack M (I-95 JFK Highway)

Barrack M of the Maryland State Police patrols the I-95 corridor from the Baltimore City line (mile 60.5) to the Delaware line (mile 109) on lease from the Maryland Transportation Administration, which owns and administers the roadway. MSP trooper radio IDs are the same as their assigned vehicle plates: therefore portables are ID-specific and are listed here. Portables are believed to be in the 2124xxx range, with mobiles in the 2128xxx range. Communications (Callsign HIGHWAY)

• 2127006 MSP M HWY
• 2127101 MSP M HWY
• 2127102 MSP M HWY

Portables

• 2117304 MSP M MV50
• 2118099 MDTA/MSP CP2 (unknown user)
• 2124724 MSP M2
• 2124725 MSP M3
• 2124726 MSP M4
• 2124732 MSP M12
• 2124735 MSP M15
• 2124736 MSP M SGT
• 2124741 MSP M22
• 2124742 MSP M23
• 2124743 MSP M24
• 2124748 MSP M30
• 2124752 MSP M34
• 2124753 MSP M50
• 2124756 MSP M38
• 2124758 MSP M40
• 2124762 MSP K945
• 2124768 MSP M40
• 2124770 MSP M50
• 2124771 MSP M51
• 2124779 MSP M708
• 2124784 MSP M MV50

Mobiles

• 2128001 MSP M1
• 2128003 MSP M3
• 2128004 MSP M4
• 2128005 MSP M5
• 2128007 MSP M7
• 2128011 MSP M13
• 2128013 MSP M15
• 2128014 MSP M16
• 2128015 MSP M17
• 2128018 MSP M21
• 2128019 MSP M22
• 2128020 MSP M23
• 2128027 MSP M31 (dup)
• 2128029 MSP M33
• 2128030 MSP M34
• 2128031 MSP M31
• 2128033 MSP M37
• 2128036 MSP M40
• 2128038 MSP M42
• 2128041 MSP M46
• 2128043 MSP M49
• 2128044 MSP M50
• 2128047 MSP M42 (dup)
• 2128048 MSP M K943
• 2128050 MSP M K930
• 2128059 MSP M11

Barrack S (Centreville)

• 2127384 MSP S Dispatcher

Maryland State Police, Barrack X (Princess Anne)

• 2127380- MSP X Dispatcher

Department of Transportation

• 2120005 MDOT 5
• 2120007 MDOT UNK
• 2120031 MDOT 16

Maryland Transportation Authority (MdTA)

MdTAP Patrol Division issues take-home portables (2116600-2117251): these are being drawn down as they are confirmed. MdTAP mobile radios have been recorded in the 2117600-2117900 series. MdTAP Special Operations units (SOD, K9, CV) appear to have assigned/take-home vehicles. Thus, portable IDs will match vehicle/post numbers.

MdTA Unit Prefixes as follows:

• K = KEY Bridge Detachment
• P = PORT of Baltimore Detachment
• T = FMT McHenry and Harbor Tunnel Detachment
• L = WP Lane BAY Bridge Detachment
• CV = Commercial Vehicles Unit
• TC = Tunnel Command (Vehicle Plate Designations for FMT)
• HQ = Headquarters
• K9[#] = K9 Units
• SOD = Special Operations Division
• MRN = Marine Unit
• MTR = Motor(cycle) Unit

MdTA Authority Operations Center [AOC]

AOC is MdTA's Traffic Management Center, responsible for managing all MdTA roadway traffic flows, maintenance traffic, and signboard operation. They also monitor many MdTA roadways with remote cameras.

• 2116500 MDTA AOC
• 2116586 MDTA AOC
• 2117257 MDTA AOC
• 2117258 MDTA AOC
• 2117371 MDTA AOC
• 2117372 MDTA AOC
• 2117375 MDTA AOC

MdTA Central Communications

'Communications' is universally referred to by that word, but often called "PORT" by PORT/FSK units on their TG and "STATION" by BAY units on their TG.

• 2116501 MDTAP HATCOMM (Hatem Bridge)
• 2116502 MDTAP PRTCOMM (Port of Baltimore/Key Bridge)
• 2116503 MDTAP PRTCOMM
• 2116504 MDTAP FMTCOMM (Fort McHenry Tunnel/Harbor Tunnel)
• 2116505 MDTAP PRTCOMM
• 2116506 MDTAP PRTCOMM
• 2116507 MDTAP FMTCOMM
• 2116508 MDTAP HATCOMM
• 2116510 MDTAP FMTCOMM
• 2116511 MDTAP FMTCOMM
• 2116514 MDTAP BAYCOMM (Bay Bridge)
• 2116515 MDTAP BAYCOMM

MdTA Facilities

• 2116516 MDTAP BAY STN (Bay Bridge Detachment Station)
• 2116571 MDTAP BWI SIMULCAST (from MAA P25 system)
• 2116582 MDTA FRFLD 895 (Fairfield Toll, I-895 South End)
• 2116583 MDTA KEYBR 695 (Key Bridge, I-695)
• 2116584 MDTA BHT MAINT
• 2116587 MDTA BAY E SCALE (Bay Bridge East Weight Scales)
• 2116590 MDTA E GARAGE
• 2116934 MDTA BAY W SCALE
• 2116939 MDTA POST 3
• 2117285 MDTA CUBY DRAWBR (Curtis Bay Drawbridge)
• 2117377 MDTA ELECTRONICS
• 2117381 MDTA BAY TOLLSUP
• 2117708 MDTA FMT POST 4
• 2118110 MDTA BAY 309 (Toll Supervisor)

MdTA Maintenance

Inspectors

• 2117265 MDTA INSPECTOR
• 2117268 MDTA INSPECTOR 1
• 2117269 MDTA INSPECTOR 2
• 2117270 MDTA INSPECTOR
• 2117272 MDTA INSPECTOR
• 2117273 MDTA INSPECTOR 8
• 2117274 MDTA INSPECTOR
• 2117275 MDTA INSPECTOR

Maintenance

• 2117281 MDTA FSK MAINT
• 2117286 MDTA MAINT 163
• 2117287 MDTA MAINT 161
• 2117302 MDTA MAINT 106
• 2117306 MDTA MAINT 141
• 2117308 MDTA MAINT 141
• 2117309 MDTA MAINT 130
• 2117310 MDTA MAINT
• 2117312 MDTA MAINT 128
• 2117361 MDTA MAINT 309
• 2117362 MDTA MAINT
• 2117363 MDTA MAINT 310
• 2117364 MDTA MAINT 306
• 2117366 MDTA MAINT 306
• 2117368 MDTA MAINT 399
• 2117369 MDTA MAINT 300
• 2117370 MDTA MAINT 301
• 2117426 MDTAP JFK MAINT
• 2117897 MDTA 165
• 2117944 MDTA 113
• 2117946 MDTA 150 FMT
• 2117961 MDTA 132 BHT SNOW
• 2117964 MDTA 135 BHT SNOW
• 2117967 MDTA 138 BHT SNOW
• 2118047 MDTA 723
• 2118051 MDTA 730
• 2118068 MDTA 747
• 2128052 MDTA 707 JFK
• 2128053 MDTA 708 JFK
• 2118197 MDTA 405
• 2118219 MDTA 465
• 2118222 MDTA 468
• 2118225 MDTA 471
• 2118233 MDTA 479
• 2118257 MDTA 427
• 2118258 MDTA 420
• 2118261 MDTA 423
• 2118270 MDTA 432
• 2118274 MDTA 436 JFK

Vehicle Removal Technicians

• 2116999 MDTA VRT 800
• 2117350 MDTA VRT 3 819
• 2117352 MDTA VRT 820
• 2117353 MDTA VRT 3 821
• 2117354 MDTA VRT 828
• 2117359 MDTA VRT 807/302
• 2117360 MDTA VRT 303
• 2117372 MDTA VRT 829
• 2117373 MDTA VRT 807/803
• 2117374 MDTA VRT 829/803
• 2117379 MDTA VRT 805
• 2117918 MDTA VRT 803 BAY
• 2117920 MDTA VRT 814 BAY
• 2118082 MDTA VRT 813
• 2118085 MDTA VRT 819
• 2118086 MDTA VRT 821
• 2118087 MDTA VRT 823
• 2118088 MDTA VRT 824
• 2118089 MDTA VRT 826
• 2118090 MDTA VRT 828
• 2118091 MDTA VRT 834
• 2118092 MDTA VRT 836
• 2118093 MDTA VRT 837
• 2118094 MDTA VRT 838
• 2118097 MDTA VRT 849
• 2118098 MDTA VRT 822

MdTA Police

Bay Bridge Detachment (US50)

• 2117001 - 2117007 MDTAP BAY
• 2117009 - 2117028 MDTAP BAY
• 2117180 MDTAP L8
• 2117813 MDTAP L5
• 2117814 MDTAP L6
• 2117816 MDTAP L8
• 2117818 MDTAP L11
• 2117819 MDTAP L12
• 2117820 MDTAP L15
• 2117822 MDTAP L17
• 2117823 MDTAP L18

BWI Detachment

• 2117127 MDTAP BWI3
• 2117162 MDTAP B8

Commercial Vehicles Unit

• 2116709 MDTAP CV18
• 2116926 MDTAP CV20
• 2116930 MDTAP CV5
• 2116932 MDTAP CV22
• 2116933 MDTAP CV7
• 2116936 MDTAP CV9
• 2116938 MDTAP CV22
• 2116944 MDTAP CV3
• 2116945 MDTAP CV21
• 2116952 MDTAP CV22
• 2117239 MDTAP CV29
• 2117251 MDTAP CV8
• 2117412 MDTAP CV1 JFK
• 2117413 MDTAP CV2 JFK
• 2117414 MDTAP CV3 JFK
• 2117415 MDTAP CV5 JFK
• 2117416 MDTAP CV SUPV
• 2117698 MDTAP CV29
• 2117699 MDTAP CV5
• 2117700 MDTAP CV8
• 2117825 MDTAP CV21

Fort McHenry Tunnel/Harbor Tunnel/Tunnel Command Detachment (I-95 I-895)

• 2116861 - 2116877 MDTAP FMT
• 2116879 MDTAP K95
• 2116881 - 2116891 MDTAP FMT
• 2116894 - 2116897 MDTAP FMT
• 2116902 - 2116912 MDTAP FMT
• 2116915 - 2116925 MDTAP FMT
• 2116976 MDTAP FMT
• 2117173 MDTAP FMT
• 2117781 MDTAP TC7
• 2117786 MDTAP TC12
• 2117788 MDTAP TC15
• 2117797 MDTAP TC34
• 2117798 MDTAP TC35
• 2117801 MDTAP TC38
• 2117803 MDTAP TC40
• 2117805 MDTAP TC42
• 2117806 MDTAP TC43

Francis Scott Key Bridge (I-695) Detachment

• 2116693-2116698 MDTAP KEY
• 2116701 MDTAP K7
• 2116702 MDTAP K7 (duplicate)
• 2116705-2116708 MDTAP KEY
• 2116747 MDTAP K2
• 2117135 MDTAP K12
• 2117601 MDTAP K2
• 2117602 MDTAP K4
• 2117606 MDTAP K7
• 2117608 MDTAP K11
• 2117610 MDTAP K13
• 2117612 MDTAP K15

Hatem Bridge Detachment (US40)

• 2117872 MDTAP H2
• 2117873 MDTAP H3
• 2117875 MDTAP H5
• 2117876 MDTAP H6
• 2117877 MDTAP H7

Headquarters/Command

• 2116711 MDTAP HQ5
• 2116712 MDTAP HQ41
• 2116715 MDTAP HQ40
• 2116722 MDTAP HQ15
• 2116723 MDTAP HQ22
• 2116733 MDTAP HQ17
• 2116734 MDTAP HQ21
• 2116736 MDTAP COMMAND POST
• 2116745 MDTAP HQ10
• 2117241 MDTAP HQ21
• 2117248 MDTAP HQ9

Inter-County Connector Detachment (MD200)

• 2117179 MDTAP ICC

K9 Unit

• 2116892 MDTAP K94
• 2116899 MDTAP K94 (duplicate)
• 2116914 MDTAP K910
• 2116966 MDTAP K915
• 2116974 MDTAP K913
• 2116983 MDTAP K914
• 2116984 MDTAP K916
• 2116986 MDTAP K918
• 2116988 MDTAP K912 (duplicate)
• 2117008 MDTAP K96/L9
• 2117037 MDTAP K98
• 2117056 MDTAP K918
• 2117129 MDTAP K97
• 2117771 MDTAP K94
• 2117773 MDTAP K916

Marine Unit

• 2116756 MDTAP MRN1
• 2116985 MDTAP MRN1
• 2116987 MDTAP MRN1 (duplicate)

Motor Unit

• 2116969 MDTAP MTR3
• 2116981 MDTAP MTR4
• 2116994 MDTAP MTR6
• 2117749 MDTAP MTR5

Port of Baltimore Detachment

• 2116752 - 2116755 MDTAP PORT
• 2116757 - 2116783 MDTAP PORT
• 2116816 - 2116822 MDTAP PORT
• 2117054 MDTAP PORT
• 2117150 MDTAP P11
• 2117667 MDTAP P1
• 2117669 MDTAP P4
• 2117670 MDTAP P5
• 2117671 MDTAP P6
• 2117672 MDTAP P7
• 2117673 MDTAP P8
• 2117674 MDTAP P9
• 2117675 MDTAP P10
• 2117676 MDTAP P11
• 2117678 MDTAP P14
• 2117679 MDTAP P15
• 2117681 MDTAP P17
• 2117682 MDTAP P18

Special Operations Division

• 2116700 MDTAP SOD48
• 2116962 MDTAP SOD1
• 2116968 MDTAP SOD29
• 2116971 MDTAP SOD35
• 2116980 MDTAP SOD28
• 2116982 MDTAP SOD25/K912
• 2116990 MDTAP SOD8
• 2117117 MDTAP SOD19
• 2117719 MDTAP SOD5
• 2117725 MDTAP SOD13
• 2117736 MDTAP SOD9
• 2117744 MDTAP SOD26

Training

• 2116809 MDTAP TRN 1H
• 2116789 MDTAP TRN ADMIN

University System of Maryland

University of Baltimore

RID	Unit	Notes
Police Department
2114514	UBPD 14
2114515	UBPD 39
2114518	UBPD 39

Maryland Counties

Kent County

RID	Unit	Notes
Communications
2490001	KCFD DISP
2490002	KCFD DISP
Fire Department
2480175	KCFD REP 3	Rescue Pumper
2480200	KCFD TNK 3	Tanker
2480424	KCFD AMB 71
Sheriff's Office
2480565	KCSO K8
2480565	KCSO K8
2480571	KCSO K10
2480572	KCSO K11
2480579	KCSO K15
2480581	KCSO K916
2480585	KCSO K17
2480596	KCSO K23
2480634	KCSO C62
2480646	KCSO C62
2480679	KCSO R73

• 24807xx = KCSO Detention Center Units [which ones?]

Worcester County

Ocean City

RID	Unit	Notes
Police Department
2688843	SHOP 843	Vehicle 843