System Name: Montgomery County PA
Location: Various, PA
County: Montgomery
System Type: Motorola Type II SmartZone
System Voice: Analog and APCO-25 Common Air Interface
System ID: Sysid: A812 Connect Tone: 90.00
Last Updated: December 8, 2020, 8:15 pm CST   [Updated General Trunked System Information]
System Notes

This system was taken out of service December 8, 2020.

Sites and Frequencies

Red (c) are control channel capable frequencies
Site Name Freqs
001 (1) West Simulcast 851.0375851.325851.550852.1375c852.650c853.450c859.0625 
002 (2) East Simulcast 851.2625851.6375851.8875c852.2625c852.375c853.7625c854.9625855.2375


Police - Countywide
DEC HEX Mode Alpha TagDescriptionTag
2128850ACoWidePD C-CCountywide Police Car-CarLaw Talk
17446d0APD DataPolice Data / LookupsLaw Talk
19687b0APD Tac 1Police P-Tac 1Law Tac
20007d0APD Tac 2Police P-Tac 2Law Tac
20327f0APD Tac 3Police P-Tac 3Law Tac
2064810APD Tac 4Police P-Tac 4 Law Tac
2096830APD Tac 5Police P-Tac 5Law Tac
22248b0ASheriffMontgomery County SheriffLaw Dispatch
1662440f0DECnty Detect1County Detectives 1Law Tac
166884130DECnty Detect2County Detectives 2Law Tac
162083f50DEPD Secure 1Secure Tactical 1Law Tac
174564430DEPD Secure 2Secure Tactical 2Law Tac
174884450DEPD Secure 3Secure Tactical 3Law Tac
175204470DEPD Secure 4Secure Tactical 4Law Tac
175524490DEPD Secure 5Secure Tactical 5Law Tac
256486430DEMA CoordEmergency Management Coordination CountywideEmergency Ops
Police - East System
DEC HEX Mode Alpha TagDescriptionTag
1648670APD 4 DispPolice Region 4 Dispatch (Southeast)Law Dispatch
1904770APD 4 RegionPolice Region 4 SecondaryLaw Talk
4016fb0APD 5 DispPolice Region 5 Dispatch (Northeast)Law Dispatch
1936790APD 5 RegionPolice Region 5 SecondaryLaw Talk
22888f0APD 6 DispPolice Region 6 Dispatch (Cheltenham, Jenkintown, Springfield)Law Dispatch
2672a70APD 6 RegionPolice Region 6 SecondaryLaw Talk
1739243f0DPD 7 DispPolice Region 7 Dispatch (Whitemarsh, Plymouth, Conshohocken, W Conshohocken)Law Dispatch
2192890APD 7 RegionPolice Region 7 SecondaryLaw Talk
2640a50APD 8 Disp 52Police Region 8 Dispatch (Norristown)Law Dispatch
4080ff0A52 PD Ch 2Norristown Borough Police Car-to-CarLaw Talk
22568d0APD 9 DispPolice Region 9 Dispatch (Abington, Rockledge)Law Dispatch
2832b10APD 9 RegionPolice Region 9 SecondaryLaw Talk
167524170DPD 10 DispPolice Region 10 Dispatch (Lower Merion, Narberth)Law Dispatch
167844190DPD 10 RegionPolice Region 10 SecondaryLaw Talk
41121010APD 11 DispPolice Region 11 Dispatch (E Norriton, Whitpain, U Dublin, Horsham)Law Dispatch
41441030APD 11 RegionPolice Region 11 SecondaryLaw Talk
1710442d0D56 PD DispUpper Merion Township Police DispatchLaw Dispatch
2384950AEMA EastEmergency Management Coordination EastEmergency Ops
Police - West System
DEC HEX Mode Alpha TagDescriptionTag
17126b0APD 1 DispPolice Region 1 Dispatch (Northwest)Law Dispatch
1808710APD 1 RegionPolice Region 1 SecondaryLaw Talk
1680690APD 2 DispPolice Reion 2 Dispatch (Southwest)Law Dispatch
1840730APD 2 RegionPolice Region 2 SecondaryLaw Talk
1616650APD 3 DispPolice Region 3 Dispatch (North-Central)Law Dispatch
1872750APD 3 RegionPolice Region 3 SecondaryLaw Talk
169444230DEPD 12 DispPolice Region 12 Dispatch (Pottstown)Law Dispatch
3664e50AEMA WestEmergency Management Coordination WestEmergency Ops
Fire/EMS - Countywide
DEC HEX Mode Alpha TagDescriptionTag
3280cd0AEMS DispatchEMS DispatchEMS Dispatch
3312cf0AEMS HailingEMS HailingEMS-Tac
3344d10AEMS Hosp ER1EMS-to-Hospital (also on-scene tactical use)EMS-Talk
3376d30AEMS Hosp ER2EMS-to-Hospital (also on-scene tactical use)EMS-Talk
3536dd0AEMS OpsEMS Operations (Unit-Unit)EMS-Tac
4048fd0AFD/EMS EmBtnFire/EMS Emergency Button (Orange)Multi-Tac
210725250DHospital AdmHospital Administration (Countywide Net)Hospital
2244857b0DFire DisptchFire Dispatch - CountywideFire Dispatch
Fire - East System
DEC HEX Mode Alpha TagDescriptionTag
226085850DFire Regn 4Fire Region 4Fire-Tac
226405870DFire Regn 5Fire Region 5Fire-Tac
226725890DFire Regn 6Fire Region 6Fire-Tac
2270458b0DFirePol EastFire Police East (Traffic Control Operations)Fire-Talk
Fire - West System
DEC HEX Mode Alpha TagDescriptionTag
2251257f0DFire Regn 1Fire Region 1Fire-Tac
225445810DFire Regn 2Fire Region 2Fire-Tac
225765830DFire Regn 3Fire Region 3Fire-Tac
2273658d0DFirePol WestFire Police West (Traffic Control Operations)Fire-Talk
Interop - Countywide
DEC HEX Mode Alpha TagDescriptionTag
3856f10AEvent 1Event 1Fire-Tac
3888f30AEvent 2Event 2Fire-Tac
3920f50AEvent 3Event 3Fire-Tac
3952f70AEvent 4Event 4Fire-Tac
2992bb0AEvent 5Event 5Fire-Tac
3024bd0AEvent 6Event 6Fire-Tac
3056bf0AEvent 7Event 7Interop
3088c10AEvent 8Event 8Interop
3120c30AEvent 9Event 9Interop
3152c50AEvent 10Event 10Interop
3824ef0ACW EmergencyCountywide EmergencyInterop
3568df0APS CoordPublic Safety CoordinationInterop
25449f0AFlash AnncCountywide Flash Message Announcements - All AgenciesInterop
Dept. of Public Safety - Countywide
DEC HEX Mode Alpha TagDescriptionTag
2584064f0DEDPS 1DPS 1Emergency Ops
256806450DEDPS 2DPS 2Emergency Ops
259686570DEDPS 3DPS 3Emergency Ops
3600e10ADPS ADPS AnalogEmergency Ops
2609665f0DETech Srvc 1Emergency Dispatch Services - Digital 1Public Works
2606465d0DETech Srvc 2Emergency Dispatch Services - Digital 2Public Works
2603265b0DETech Srvc 3Emergency Dispatch Services - Digital 3Public Works
3696e70AEDS Mgmt AEmergency Dispatch Services - AnalogPublic Works
247206090DESpecialOps 1Special Ops 1 (Hazmat/Bomb Squad)Emergency Ops
3184c70AEvent SpclEvent Special - Dynamic RegroupingPublic Works
3728e90ATest ATesting TalkgroupPublic Works
Co. Govt. Services - Countywide
DEC HEX Mode Alpha TagDescriptionTag
3632e30ACourthse SecCourthouse SecuritySecurity
3760eb0ACounty ParksParks & Heritage ServicesPublic Works
3792ed0APublic WorksRoads & BridgesPublic Works
Co. Govt. Services - West System
DEC HEX Mode Alpha TagDescriptionTag
2352930ALGS IntercomExelon Limerick Generating Station to Co. Radio RoomInterop
2928b70APrison TrnspMontgomery County Correctional Facility TransportsLaw Talk
3984f90AParkhouseParkhouse (formerly Montgomery County Geriatric and Rehabilitation Center)Public Works