System Name: Montgomery County, MD (P16)
Location: Various, MD
County: Montgomery
System Type: Motorola Type II SmartZone
System Voice: Analog and APCO-25 Common Air Interface
System ID: Sysid: 743E Connect Tone: 116.13
Last Updated: March 10, 2021, 11:01 am CST   [Updated General Trunked System Information]

Sites and Frequencies

Red (c) are control channel capable frequencies
Site Name Freqs
001 (1) Simulcast 851.3375851.650852.8875853.1625853.3875853.6125853.6875c853.8625c
  853.8875c853.9375c      

Talkgroups

Fire/Rescue - Operations
DEC HEX Mode Alpha TagDescriptionTag
31360c4DMCFR 7 Marine 17 Marine 1Interop
31520c5DEMCFR 7 Marine 27 Marine 2Interop
33440d1DMCFR 7A Disp7A Dispatch (patched with 154.16 MHz)Fire Dispatch
33760d3DMCFR 7B Ops7B Operations (normally patched with 153.95 MHz)Fire-Tac
34080d5DMCFR 7C In107C Incident 10Fire-Tac
34400d7DMCFR 7D In117D Incident 11Fire-Tac
34720d9DMCFR 7E In127E Incident 12Fire-Tac
35040dbDMCFR 7F An107F Announcement 10Fire-Tac
35360ddDMCFR 7G In207G Incident 20Fire-Tac
35680dfDMCFR 7H In217H Incident 21Fire-Tac
36000e1DMCFR 7I In227I Incident 22Fire-Tac
36320e3DMCFR 7J An207J Announcement 20Fire-Tac
36640e5DMCFR 71C I3071C Incident 30Fire-Tac
36960e7DMCFR 71D I3171D Incident 31Fire-Tac
37280e9DMCFR 71E I3271E Incident 32Fire-Tac
37600ebDMCFR 71F A3071F Announcement 30Fire-Tac
37920edDMCFR 71G I4071G Incident 40Fire-Tac
38240efDMCFR 71H I4171H Incident 41Fire-Tac
38560f1DMCFR 71I I4271I Incident 42Fire-Tac
38880f3DMCFR 71J A4071J Announcement 40Fire-Tac
39200f5DMCFR 72F I5072F Incident 50Fire-Tac
39520f7DMCFR 72G I5172G Incident 51Fire-Tac
39840f9DMCFR 72H I5272H Incident 52Fire-Tac
40160fbDMCFR 72I A5072I Announcement 50Fire-Tac
40480fdDMCFR 72J I6072J Incident 60Fire-Tac
40800ffDMCFR 72K I6172K Incident 61Fire-Tac
4112101DMCFR 72L I6272L Incident 62Fire-Tac
4144103DMCFR 72M A6072M Announcement 60Fire-Tac
4176105DMCFR 72C Cal72C EMRC Call PatchHospital
4208107DMCFR 72D Cn172D EMRC Consult 1Hospital
4240109DMCFR 72E Cn272E EMRC Consult 2Hospital
17968463DMCFR 72Q HRN72Q Hospital Radio NetworkHospital
1809646bDMCFR 7K7K AlternateFire-Tac
1812846dDEMCFR 7L7L Local Alternate SecureFire-Tac
1816046fDMCFR 71K71K AlternateFire-Tac
18192471DEMCFR 71L71L Local Alternate SecureFire-Tac
18256475DEMCFR 7M7M Metro Alternate SecureFire-Tac
18288477DEMCFR 71M71M Metro Alternate SecureFire-Tac
32784801DFire/CERTAltFire/CERT Alternate (used during Inauguration 2009)Fire-Tac
Fire/Rescue - Special Operations
DEC HEX Mode Alpha TagDescriptionTag
18320479DEMCFR 73C73C Special Ops 10Fire-Tac
1835247bDEMCFR 73D73D Special Ops 11Fire-Tac
1841647fDEMCFR 73F73F Special Ops 20Fire-Tac
18448481DEMCFR 73G73G Special Ops 21Fire-Tac
18480483DEMCFR 73H73H Special Ops 22Fire-Tac
18512485DEMCFR 73I73I Special Ops AdministrationFire-Tac
Fire/Rescue - Administration
DEC HEX Mode Alpha TagDescriptionTag
481612dDEMCFR 76A Stf76A Senior StaffFire-Talk
33120cfDMCFR 76B OA 76B Operations AdministrationFire-Talk
484812fDEMCFR 76C IA76C Internal AffairsFire-Talk
4976137DEMCFR 76D FEI76D Fire and Explosives InvestigationsFire-Talk
5008139DMCFR 76E CE 76E Code EnforcementFire-Talk
5456155DMCFR 76F CMF76F Central Maintenance FacilityFire-Talk
5488157DMCFR 76G TA176G Public Safety Training Academy 1Fire-Talk
5520159DMCFR 76H TA276H Public Safety Training Academy 2Fire-Talk
555215bDMCFR 76I TA376I Public Safety Training Academy 3Fire-Talk
558415dDMCFR 76J TA476J Public Safety Training Academy 4Fire-Talk
5776169DMCFR 76K LF176K Local Fire Rescue Departments 1Fire-Talk
580816bDMCFR 76L LF176L Local Fire Rescue Departments 2Fire-Talk
32480cbDEMCFR 76M Adm76M AdministrationFire-Talk
30720c0DMCFR 78C B178C/7B1C Battalion 1 Admin/TrainingFire-Talk
30880c1DMCFR 78D B278D/7B2C Battalion 2 Admin/TrainingFire-Talk
31040c2DMCFR 78E B378E/7B3C Battalion 3 Admin/TrainingFire-Talk
584016dDMCFR 78F B478F/7B4C Battalion 4 Admin/TrainingFire-Talk
587216fDMCFR 78G B578G/7B5C Battalion 5 Admin/TrainingFire-Talk
195207aDMCFR 7B1D7B1D Fire Station 1Fire-Talk
198407cDMCFR 7B1E7B1E Fire Station 2Fire-Talk
2336092DMCFR 7B1F7B1F Fire Station 12Fire-Talk
2432098DMCFR 7B1G7B1G Fire Station 15Fire-Talk
246409aDMCFR 7B1H7B1H Fire Station 16Fire-Talk
25600a0DMCFR 7B1I7B1I Fire Station 19Fire-Talk
27200aaDMCFR 7B1J7B1J Fire Station 24Fire-Talk
30560bfDMCFR 7B1K7B1K Fire Station 54Fire-Talk
191844afDMCFR 7B1O7B1O Battalion 1 AnnouncementFire-Talk
2144086DMCFR 7B2D7B2D Fire Station 6Fire-Talk
2176088DMCFR 7B2E7B2E Fire Station 7Fire-Talk
227208eDMCFR 7B2F7B2F Fire Station 10Fire-Talk
2304090DMCFR 7B2G7B2G Fire Station 11Fire-Talk
25920a2DMCFR 7B2H7B2H Fire Station 20Fire-Talk
27840aeDMCFR 7B2I7B2I Fire Station 26Fire-Talk
28960b5DMCFR 7B2J7B2J Fire Station 30Fire-Talk
27680adDMCFR 7B2K7B2K Fire Station 41Fire-Talk
29920bbDMCFR 7B2L7B2L Fire Station 50Fire-Talk
30080bcDMCFR 7B2M7B2M Fire Station 51Fire-Talk
30240bdDMCFR 7B2N7B2N Fire Station 52Fire-Talk
190244a5DMCFR 7B2O7B2O Battalion 2 AnnouncementFire-Talk
2048080DMCFR 7B3D7B3D Fire Station 3Fire-Talk
220808aDMCFR 7B3E7B3E Fire Station 8Fire-Talk
26880a8DMCFR 7B3F7B3F Fire Station 23Fire-Talk
28160b0DMCFR 7B3G7B3G Public Service Training Academy/Fire Station 27Fire-Talk
197107bDMCFR 7B3H7B3H Fire Station 28Fire-Talk
29120b6DMCFR 7B3I7B3I Fire Station 31Fire-Talk
29280b7DMCFR 7B3J7B3J Fire Station 32Fire-Talk
29440b8DMCFR 7B3K7B3K Fire Station 33Fire-Talk
30400beDMCFR 7B3L7B3L Fire Station 53Fire-Talk
190404a6DMCFR 7B3O7B3O Battalion 3 AnnouncementFire-Talk
2080082DMCFR 7B4D7B4D Fire Station 4Fire-Talk
2112084DMCFR 7B4E7B4E Fire Station 5Fire-Talk
252809eDMCFR 7B4F7B4F Fire Station 18Fire-Talk
26240a4DMCFR 7B4G7B4G Fire Station 21Fire-Talk
27520acDMCFR 7B4H7B4H Fire Station 25Fire-Talk
28320b1DMCFR 7B4I7B4I Fire Station 40Fire-Talk
29760baDMCFR 7B4J7B4J Fire Station 42Fire-Talk
190564a7DMCFR 7B4O7B4O Battalion 4 AnnouncementFire-Talk
224008cDMCFR 7B5D7B5D Fire Station 9Fire-Talk
2368094DMCFR 7B5E7B5E Fire Station 13Fire-Talk
2400096DMCFR 7B5F7B5F Fire Station 14Fire-Talk
249609cDMCFR 7B5G7B5G Fire Station 17Fire-Talk
26560a6DMCFR 7B5H7B5H Fire Station 22Fire-Talk
28800b4DMCFR 7B5I7B5I Fire Station 29Fire-Talk
29600b9DMCFR 7B5J7B5J Fire Station 34Fire-Talk
28640b3DMCFR 7B5K7B5K Fire Station 35Fire-Talk
190724a8DMCFR 7B5O7B5O Battalion 5 AnnouncementFire-Talk
2448099DMCFR Trng AcadPublic Safety Training AcademyFire-Talk
248009bDMCFR Train 2480TrainingFire-Talk
Fire/Rescue - Hospitals
DEC HEX Mode Alpha TagDescriptionTag
427210bDeMCFR 79A HCH79A Holy Cross HospitalHospital
430410dDeMCFR 79B MSM79B MedStar MontgomeryHospital
433610fDeMCFR 79C WR79C Walter Reed National Military Medical CenterHospital
4368111DeMCFR 79D SGA79D Shady Grove Adventist HospitalHospital
4400113DeMCFR 79E Sub79E Suburban HospitalHospital
4432115DeMCFR 79F WAH79F Washington Adventist HospitalHospital
5200145DeMCFR 79G Hsp79G Hospital CommonHospital
32800cdDeMCFR 79H H-A79H Hospital AnnouncementHospital
18000465DeMCFR 79K Sib79K Sibley Memorial HospitalHospital
4352110DeMCFR 79L HCG79L Holy Cross Germantown HospitalHospital
Fairfax County Fire/Rescue
DEC HEX Mode Alpha TagDescriptionTag
13200339DFFX 41L GF1Ch. 41L Great Falls 1Fire-Tac
1323233bDFFX 41M GF2Ch. 41M Great Falls 2Fire-Tac
Incident Management Team
DEC HEX Mode Alpha TagDescriptionTag
4464117DEMC IMT 1 CmdIMT 1 CommandInterop
4496119DEMC IMT 2 OpsIMT 2 OperationsInterop
452811bDEMC IMT 3 LogIMT 3 LogisticsInterop
456011dDEMC IMT 4IMT 4Interop
459211fDEMC IMT 5IMT 5Interop
4624121DEMC IMT 6IMT 6Interop
4656123DEMC IMT 7IMT 7Interop
4688125DEMC IMT 8IMT 8Interop
4720127DEMC IMT 9IMT 9Interop
4752129DEMC IMT 10IMT 10Interop
478412bDEMC IMT 11IMT 11Interop
504013bDEMC IMT 12IMT 12Interop
Law Enforcement - County Police
DEC HEX Mode Alpha TagDescriptionTag
14736399DMCPD A1 Dis1A1 District 1 Dispatch (Rockville, Sectors A/B/C; also channels A10 and 73A)Law Dispatch
1483239fDMCPD A2 Dis2A2 District 2 Dispatch (Bethesda, Sectors D/E; also channels E2 and 73B)Law Dispatch
149283a5DMCPD A3 Dis3A3 District 3 Dispatch (Silver Spring, Sectors G/H/I; also channels E3 and 73C)Law Dispatch
150243abDMCPD A4 Dis4A4 District 4 Dispatch (Wheaton, Sectors J/K/L; also channels E4 and 73D)Law Dispatch
151203b1DMCPD A5 Dis5A5 District 5 Dispatch (Germantown, Sectors M/N; also channels E5 and 73E)Law Dispatch
152163b7DMCPD A6 Dis6A6 District 6 Dispatch (Montgomery Village, Sectors P/R/S/V; also channels E6 and 73F)Law Dispatch
13136335DMCPD A7 TacAA7 Tactical A (also channels E7 and F8)Law Tac
326567f9DMCPD A8 DeskA8 DeskLaw Tac
14352381DEMCPD A15A15Law Tac
1480039dDMCPD B1 Ops1B1 District 1 OperationsLaw Tac
148963a3DMCPD B2 Ops2B2 District 2 OperationsLaw Tac
149923a9DMCPD B3 Ops3B3 District 3 OperationsLaw Tac
150883afDMCPD B4 Ops4B4 District 4 OperationsLaw Tac
151843b5DMCPD B5 Ops5B5 District 5 OperationsLaw Tac
152803bbDMCPD B6 Ops6B6 District 6 OperationsLaw Tac
13168337DMCPD B7 TacBB7 Tactical B (also channels E8 and F9)Law Tac
1476839bDEMCPD C1 SAT1C1 District 1 Special Assignment TeamLaw Tac
148643a1DEMCPD C2 SAT2C2 District 2 Special Assignment TeamLaw Tac
149603a7DEMCPD C3 SAT3C3 District 3 Special Assignment TeamLaw Tac
150563adDEMCPD C4 SAT4C4 District 4 Special Assignment TeamLaw Tac
151523b3DEMCPD C5 SAT5C5 District 5 Special Assignment TeamLaw Tac
152483b9DEMCPD C6 SAT6C6 District 6 Special Assignment TeamLaw Tac
1326433dDMCPD C7 TacCC7 Tactical C (also channel F10)Law Tac
14192377DMCPD C8 CATC8 Centralized Auto Theft TeamLaw Tac
13872363DMCPD C9 WrntC9 Fugitive/Warrant UnitLaw Tac
14096371DMCPD D1 ISBD1 Investigative Services Bureau OperationsLaw Tac
14128373DMCPD D2CIDAdD2 Criminal Investigations Division AdministrationLaw Talk
14160375DMCPD D3CIDOpD3 Criminal Investigations Division OperationsLaw Tac
155043c9DMCPD D4 AnimD4 Animal Services DivisionLaw Tac
1377635dDMCPD D5 TrA1D5 Training Academy 1Law Talk
1380835fDMCPD D6 TrA2D6 Training Academy 2Law Talk
13840361DMCPD D7 TrA3D7 Training Academy 3Law Talk
13904365DMCPD D8MgAdmD8 Management Administration? (used by Alcohol Enforcement Unit)Law Talk
13936367DMCPD D9MgSupD9 Management Supervisors?Law Talk
1400036bDMCPD D10 TchD10 Technology DivisionLaw Talk
13968369DMCPD D11 ECCD11 Emergency Communications CenterLaw Talk
13456349DMCPD E9SODAdE9 Special Operations Division AdministrationLaw Talk
1348834bDMCPD E10SOD1E10 Special Operations Division 1Law Tac
1352034dDEMCPD E11SOD2E11 Special Operations Division 2Law Tac
321127d7DMCPD G1PINC1G1 District 1 Major IncidentLaw Tac
321447d9DMCPD G2PINC2G2 District 2 Major IncidentLaw Tac
321767dbDMCPD G3PINC3G3 District 3 Major IncidentLaw Tac
322087ddDMCPD G4PINC4G4 District 4 Major IncidentLaw Tac
1428837dDEMCPD 14288PoliceLaw Tac
14608391DMCPD Int AffOffice of Internal AffairsLaw Tac
155683cdDMCPD 15568Police TrainingLaw Talk
157283d7DMCPD Trng 15728TrainingLaw Talk
159523e5DMCPD 15952Police TrainingLaw Talk
160483ebDMCPD 16048Police TrainingLaw Talk
189924a3DAnimalSheltrAnimal ShelterPublic Works
Law Enforcement - Municipal Police
DEC HEX Mode Alpha TagDescriptionTag
1710442dDA11 CCVP1A11 Chevy Chase Village Police 1Law Dispatch
1713642fDB11 CCVP2B11 Chevy Chase Village Police 2Law Tac
17712453DC11 CCVTAC1C11 Chevy Chase Village Police Tactical 1Law Tac
16464405DA13 GPDTLA13 Gaithersburg Police Dispatch (also channel W2)Law Dispatch
16496407DEB13 GPDTCB13 Gaithersburg Police Tactical 1 (also channel W3)Law Tac
16432403DEC13 GPDCMC13 Gaithersburg Police Command? (also channels W1 and 73I)Law Tac
16528409DW4 GPDTC2W4 Gaithersburg Police Tactical 2Law Tac
1662440fDB10 RCPD1B10 Rockville Police 1 (also channel 73H)Law Dispatch
16656411DC10 RCPD2C10 Rockville Police 2Law Tac
162403f7DA12 TP 1A12 Takoma Park Police 1 (also channels W7 and 73G)Law Dispatch
162723f9DB12 TP 2B12 Takoma Park Police 2 (also channel W8)Law Tac
163363fdDW9 TPTC1W9 Takoma Park Police Tactical 1Law Tac
16400401DW10 TPTC2W10 Takoma Park Police Tactical 2Law Tac
Law Enforcement - M-NCPPC Park Police
DEC HEX Mode Alpha TagDescriptionTag
304013DEPark PD SecurePark Police SecureLaw Tac
153123bdDM-NCPPC DeerDeer SharpshootersLaw Tac
16976425DB16 PrkPDB16 DispatchLaw Dispatch
17008427DPrkPD TacTacticalLaw Tac
17040429DMC P9 PrkCrdP9 Parks CoordinationInterop
1707242bDMC P8 TalkaroundP8 TalkaroundLaw Tac
Law Enforcement - Washington Suburban Sanitary Commission
DEC HEX Mode Alpha TagDescriptionTag
1790445fDH2 WSSC PoliceH2 WSSC PoliceLaw Dispatch
Law Enforcement - State Police
DEC HEX Mode Alpha TagDescriptionTag
324647edDA9 MSPR1A9 Maryland State Police Rockville 1 (Barrack N, patched with 39.32 MHz; also channel 73J)Law Dispatch
324967efDB9 MSPR2B9 Maryland State Police Rockville 2Law Tac
Law Enforcement - Interoperability
DEC HEX Mode Alpha TagDescriptionTag
154403c5DZ11 PG10Z11 Prince George's County Police Channel 10 PatchLaw Talk
154723c7DZ12 PG8Z12 Prince George's County Police Channel 8 PatchLaw Talk
323047e3DZ13 PGCRDZ13 Prince George's County Police CRD?Law Talk
323367e5DPDIntop32336Regional Police Interoperability (used for presidential motorcade)Law Talk
325287f1DX1 DCTYWX1 Washington DC Metropolitan Police Citywide PatchLaw Talk
325607f3DX2 NIHXPX2 National Institutes of Health Police PatchLaw Talk
325927f5DX3 WMATAX3 Washington Metropolitan Area Transit Authority Police PatchLaw Talk
DEC HEX Mode Alpha TagDescriptionTag
158883e1DS1 SHFUGS1 Fugitive/Warrant UnitLaw Tac
158243ddDS2 SHDVS2 Domestic Violence UnitLaw Tac
157923dbDS3 CIVILS3 Civil Process ServiceLaw Tac
157603d9DS4 SHCSUS4 Child Support UnitLaw Tac
160163e9DS9 JCSS9 Judicial Center SecurityLaw Tac
156003cfDS10 CIRCTS10 Circuit CourtLaw Tac
156643d3DS11 RDCS11 Rockville District CourtLaw Tac
156323d1DS12 SSDCS12 Silver Spring District CourtLaw Tac
155363cbDS16 SHAPBS16 AnnouncementLaw Tac
Correction and Rehabilitation
DEC HEX Mode Alpha TagDescriptionTag
1252830fDMCCF1PrimaryMontgomery County Correctional Facility 1 Primary (Clarksburg; also channels S6/E13)Corrections
12560311DMCCF 2 PerimMontgomery County Correctional Facility 2 PerimeterCorrections
12592313DMCCF MaintMontgomery County Correctional Facility MaintenanceCorrections
1272031bDMCDC 1Montgomery County Detention Center 1 (Seven Locks Road; also channels S5/E12)Corrections
1275231dDMCDC 2?Montgomery County Detention CenterCorrections
1278431fDPre-Rel CntrPre-Release CenterCorrections
Public Safety Shared
DEC HEX Mode Alpha TagDescriptionTag
174406dDMC J1 SpEvt1J1 Special Events 1Interop
177606fDMC J2 SpEvt2J2 Special Events 2Interop
1808071DMC J3 SpEvt3J3 Special Events 3Interop
161763f3DMC J4 SpEvt4J4 Special Events 4Interop
156963d5DMC J5 SpEvt5J5 Special Events 5Interop
17200433DMC J6 SpEvt6J6 Special Events 6Interop
322407dfDMC J7 SE AnnJ7 Special Events AnnouncementInterop
1616065DEMC J8 PS1J8 Public Safety Coordination 1Interop
1648067DEMC J9 PS2J9 Public Safety Coordination 2Interop
1680069DEMC J10 PS3J10 Public Safety Coordination 3Interop
154083c3DEMC J11 PS4J11 Public Safety Coordination 4Interop
2416097DEMC J12 PSAncJ12 Public Safety AnnouncementInterop
DEC HEX Mode Alpha TagDescriptionTag
6160181DMC L1 LGEM1L1 Emergency 1Interop
6192183DMC L2 LGEM2L2 Emergency 2Interop
6224185DMC L3 LGEM3L3 Emergency 3Interop
162083f5DMC L4 LGEM4L4 Emergency 4Interop
158563dfDMC L5 LGEM5L5 Emergency 5Interop
322727e1DMC L6 LGEM-AL6 Emergency AnnouncementInterop
609617dDMC L7 LGCRD1L7 Coordination 1 (Police Abandoned Car Unit)Interop
612817fDMC L8 LGCRD2L8 Coordination 2Interop
161123efDMC L9 LGCRD3L9 Coordination 3Interop
161443f1DMC L10 LGCD4L10 Coordination 4Interop
251209dDMC L11 LGC-AL11 Coordination AnnouncementInterop
163683ffDEMC L12 LGE-SL12 Emergency SecureInterop
6256187DMC L16 911L16 911Interop
16944423DWstfldWhtnNBldgWestfield Wheaton North Building - SecuritySecurity
48352bceDMC Animal SheltrAnimal Shelter - Adoption CenterPublic Works
Gaithersburg/Rockville
DEC HEX Mode Alpha TagDescriptionTag
1656040bDW5 GAIT1W5 Gaithersburg Local Government 1Public Works
1659240dDW6 GAIT2W6 Gaithersburg Local Government 2Public Works
16752417DW13 RCLG3W13 Rockville Local Government 3Public Works
DEC HEX Mode Alpha TagDescriptionTag
171206bDMoCollegSecMontgomery College Security (all campuses interoperablility)Security
16784419DMCPSSecurityPublic Schools SecuritySecurity
National Institute of Standards and Technology
DEC HEX Mode Alpha TagDescriptionTag
5136141DNIST 5136Fire?Federal
5264149DNISTAnnounceNA AnnouncementFederal
5232147DNIST EmrgncyNE EmergencyEmergency Ops
510413fDNIST FireNF FireFire Dispatch
507213dDNIST PoliceNP PoliceLaw Dispatch
Maryland Transportation Authority
DEC HEX Mode Alpha TagDescriptionTag
16688413DMdTA ICC PDIntercounty Connector - PoliceLaw Dispatch
16720415DMdTA ICCMnt16720Intercounty Connector - Maintenance/Snow PlowsPublic Works
326887fbDMdTA ICCMnt32688Intercounty Connector - Maintenance/Snow PlowsPublic Works
Public Works and Transportation - Traffic and Transit
DEC HEX Mode Alpha TagDescriptionTag
67361a5DMC RideOnAdmRide On AdministrationTransportation
68961afDMCRideOnSupvRide On SupervisorsTransportation
69921b5DMC CHARTCoordinated Highways Action Response Team (CHART)Public Works
70561b9DMC TMC 1Traffic Management Center 1Public Works
70881bbDMC TMC 2Traffic Management Center 2Public Works
71201bdDMCPW SignShpSign ShopPublic Works
72801c7DMCPW PkgMntParking Maintenance (Bethesda and Silver Spring)Public Works
Public Works and Transportation - Highway Maintenance
DEC HEX Mode Alpha TagDescriptionTag
78241e9DMCPWGbrgEPriGaithersburg East PrimaryPublic Works
78561ebDMCPW Gburg EGaithersburg EastPublic Works
78881edDMCPW Flagger7888FlaggersPublic Works
79201efDMCPW Gburg WGaithersburg WestPublic Works
79521f1DMCPW 7952UnidPublic Works
80161f5DMCPW ColesvlColesvillePublic Works
80481f7DMCPW 8048UnidPublic Works
81121fbDMCPWBethesdaBethesda ("Seven Locks")Public Works
81441fdDMCPW 8144UnidPublic Works
8208201DMCPW SilvSprSilver SpringPublic Works
8240203DMCPW Ops AOps APublic Works
8272205DMCPW Rds T/ARoads Talkaround - Bethesda areaPublic Works
8336209DMCPW 8336Snow PlowsPublic Works
840020dDMCPW Flagger8400FlaggersPublic Works
Public Works and Transportation - Facility Security and Maint.
DEC HEX Mode Alpha TagDescriptionTag
68001a9DFSMMaint6800MaintenancePublic Works
968025dDFSM Maint 1Maintenance 1Public Works
10576295DFSM Maint 2Maintenance 2 Customer ServicePublic Works
67681a7DFSM Maint 6Maintenance 6Public Works
10608297DFSM SecuritySecuritySecurity
Technology Services
DEC HEX Mode Alpha TagDescriptionTag
1787245dDH1 HDSK1H1 Computer Help Desk 1 (also channel 76N)Public Works
1761644dDH3 RADIOH3 Radio Communications - Radio Shop (also channel 76P)Public Works
1784045bDRadio 17840Radio CommunicationsPublic Works
17680451DRadio Test 1Radio Communications - Test 1Public Works
1764844fDMC RadTest2Radio Communications - Test 2Public Works
17744455DTelephoneSvcTelephone ServicesPublic Works
DEC HEX Mode Alpha TagDescriptionTag
49424c11AMCFRAlt49424Fire Station Alerting (MOSCAD)Data
49456c13AMCFRAlt49456Fire Station Alerting (MOSCAD)Data