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Suffolk County

System Name: Suffolk County
Location: Suffolk County, NY
County: Suffolk
System Type: Project 25 Phase II
System Voice: APCO-25 Common Air Interface Exclusive
System ID: Sysid: 3CE WACN: BEE00
Last Updated: May 2, 2026, 16:22 pm UTC   [Updated System Description Text]
System Notes

This system is setup as two separate systems, a 700 and 800 Trunk Systems in the county issued radios.

Talk groups will normally be on one of the two system layers.

Police and law enforcement will be on the 800MHz Cells.
County Fire and Townwide Talkgroups should be on the 700MHz Cell.

This system is linked via ISSI with East Hampton's P25 system, and as such, talkgroups may roam and appear on either system.

Sites and Frequencies

FCC Callsigns Map Site Locations Report Broadcastify Calls Nodes
Key
853.5375Ctrl control channel
RFSSSiteNACNameFrequencies
1 (1)003 (3)3C3700 West Simulcast
9 freqs · 4 control
772.28125Ctrl772.91875Ctrl773.65625Ctrl774.15625Ctrl770.30625770.50625771.08125771.58125771.95625
1 (1)004 (4)3C4800 Simulcast
21 freqs · 4 control
851.1625Ctrl852.425Ctrl852.675Ctrl852.7375Ctrl851.0875851.2375851.3625851.4125851.6875852.2875852.400852.850852.925853.125853.225853.250853.375853.525853.675853.800853.825
1 (1)005 (5)3C5Huntington
4 freqs · 4 control
851.4625Ctrl852.3125Ctrl852.475Ctrl852.950Ctrl
1 (1)006 (6)3C61st Precinct (N. Lindenhurst)
6 freqs · 4 control
851.475Ctrl851.975Ctrl852.225Ctrl853.300Ctrl852.7125853.450
1 (1)007 (7)3C7Port Jefferson
4 freqs · 3 control
851.125Ctrl852.3625Ctrl852.800Ctrl851.800
1 (1)008 (8)3C8Montauk
4 freqs · 4 control
851.3875Ctrl851.600Ctrl852.600Ctrl853.300Ctrl
1 (1)009 (9)3C9700 East Simulcast
4 freqs · 4 control
772.29375Ctrl772.90625Ctrl773.66875Ctrl774.16875Ctrl

Talkgroups

Talkgroup Category Report
Key
encrypted talkgroupOnline active on Broadcastify Calls (24h)
County Police

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
3111Onlinec27DSCPD 1st Pct1st Precinct DispatchLaw Dispatch
3211Onlinec8bDSCPD 2nd Pct2nd Precinct DispatchLaw Dispatch
3311OnlinecefDSCPD 3rd Pct3rd Precinct Dispatch Law Dispatch
3411Onlined53DSCPD 4th Pct4th Precinct DispatchLaw Dispatch
3511Onlinedb7DSCPD 5th Pct5th Precinct DispatchLaw Dispatch
3611Onlinee1bDSCPD 6th Pct6th Precinct Dispatch Law Dispatch
3711Onlinee7fDSCPD 7th Pct7th Precinct DispatchLaw Dispatch
3803edbDSCPD CommandCommand Band (Highway Patrol, Aviation, Marine)Law Dispatch
3015Onlinebc7DSCPD NorthPD North Car to Car (2nd/4th/6th)Law Talk
3001Onlinebb9DSCPD SouthPD South Car to Car (1st/3rd/5th)Law Talk
1379563D SCPD HomicideHomicideLaw Tac
1671687DSurveillanceSurveillanceLaw Tac
3007bbfDSCPD OPS 3Special 3 - PD OPS 3Interop
3009bc1DSCPD OPS 4Special 4 - PD OPS 4Interop
3011bc3DSCPD OPS 5Special 5 - PD OPS 5Interop
3905f41DSCPD MDC HELPMDC Help DeskLaw Talk
3907f43DDetectivesDetective SquadLaw Tac
3933f5dD SCPD SUVSUVLaw Tac
23803Online5cfbDCommand P25Command Band - P25 System OnlyLaw Dispatch
238115d03DSCLERG 1Suffolk County Law Enforcement Response Group 1Law Tac
239035d5fDSCLERG 2Suffolk County Law Enforcement Response Group 2Law Tac
Sheriff

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
53Online035DSheriff 1Sheriff 1Law Dispatch
55Online037DSheriff 2Sheriff 2Law Tac
1381565DSC Sheriff 3Suffolk Sheriff 3Law Tac
County Fire

FRES Paging East and West are on the 700 Simulcast Cells

DEC HEX Mode Alpha TagDescriptionTag
85Online055DFRES DispatchFire/Rescue/Emergency Services - DispatchFire Dispatch
105032907DFRES Paging WestFRES Page WestFire Dispatch
105012905DFRES Paging EastFRES Page EastFire Dispatch
1610a1DFRES CommandFRES CommandFire-Talk
20161Online4ec1DFRES CommandFRES CommandFire-Tac
1630a3DFRES Ops 1Fire/Rescue/Emergency Services - Ops 1Fire-Tac
165Online0a5DFRES Ops 2Fire/Rescue/Emergency Services - Ops 2Fire-Talk
167Online0a7DFRES Ops 3Fire/Rescue/Emergency Services - Ops 3Fire-Tac
49031DHAZMATHAZMATFire-Tac
1710abTFRES Watch OpsFRES Watch OpsFire-Tac
Fire West

Divisions 1, 2, 3

Huntington 1 and 2 are on the 800 Cell
Huntington 3, 4, and 5 are on the 700 Cell

DEC HEX Mode Alpha TagDescriptionTag
100012711TFD Babylon 1Babylon 1Fire-Tac
100032713TFD Babylon 2Babylon 2Fire-Tac
100052715TFD Babylon 3Babylon 3Fire-Tac
100072717TFD Babylon 4Babylon 4Fire-Tac
100512743TFD Huntington 1Huntington 1Fire-Tac
100532745TFD Huntington 2Huntington 2Fire-Tac
100552747TFD Huntington 3Huntington 3Fire-Tac
100572749TFD Huntington 4Huntington 4Fire-Tac
10059274bTFD Huntington 5Huntington 5Fire-Tac
101012775TFD Islip 1Islip 1Fire-Tac
101032777TFD Islip 2Islip 2Fire-Tac
101052779TFD Islip 3Islip 3Fire-Tac
10107277bTFD Islip 4Islip 4Fire-Tac
10109277dTFD Islip 5Islip 5Fire-Tac
Fire Central

Divisions 4, 5, 5a

DEC HEX Mode Alpha TagDescriptionTag
1020127d9TFD Brookhaven 1Brookhaven 1Fire-Tac
1021927ebTFD Brookhaven 10Brookhaven 10Fire-Tac
1020327dbTFD Brookhaven 2Brookhaven 2Fire-Tac
1020527ddTFD Brookhaven 3Brookhaven 3Fire-Tac
1020727dfTFD Brookhaven 4Brookhaven 4Fire-Tac
1020927e1TFD Brookhaven 5Brookhaven 5Fire-Tac
1021127e3TFD Brookhaven 6Brookhaven 6Fire-Tac
1021327e5TFD Brookhaven 7Brookhaven 7Fire-Tac
1021527e7TFD Brookhaven 8Brookhaven 8Fire-Tac
1021727e9TFD Brookhaven 9Brookhaven 9Fire-Tac
10251280bTFD Fire Island 1Fire Island 1Fire-Tac
1015127a7TFD Smithtown 1Smithtown 1Fire-Tac
1015327a9TFD Smithtown 2Smithtown 2Fire-Tac
1015527abTFD Smithtown 3Smithtown 3Fire-Tac
Fire East

Divisions 6, 7, 8, 9

DEC HEX Mode Alpha TagDescriptionTag
10301283dTFD Riverhead 1Riverhead 1Fire-Tac
10303283fTFD Riverhead 2Riverhead 2Fire-Tac
10351286fTFD Southold 1Southold 1Fire-Tac
103532871TFD Southold 2Southold 2Fire-Tac
103552873TFD Southold 3Southold 3Fire-Tac
1040128a1TFD Southampton 1Southampton 1Fire-Tac
1040328a3TFD Southampton 2Southampton 2Fire-Tac
1040528a5TFD Southampton 3Southampton 3Fire-Tac
1040728a7TFD Southampton 4Southampton 4Fire-Tac
1045128d3TFD E Hampton 1East Hampton 1Fire-Tac
1045328d5TFD E Hampton 2East Hampton 2Fire-Tac
MEDCOM

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
131083DALS CallALS CallHospital
3021bcdDAviation MedevacAviation Medevac EMS-Tac
15509bDHospital NorthHospital NorthHospital
15709dDHospital SouthHospital SouthHospital
149095DMEDCOM CentralMEDCOM CentralHospital
201494eb5DMEDCOM CentralMEDCOM CentralHospital
151097DMEDCOM EastMEDCOM EastHospital
20151Online4eb7DMEDCOM EastMEDCOM EastHospital
153099DMEDCOM WestMEDCOM WestHospital
133085DMed Control 1Medical Control 1Hospital
135087DMed Control 2Medical Control 2Hospital
137089DMed Control 3Medical Control 3Hospital
13908bDMed Control 4Medical Control 4Hospital
14108dDMedical DispatchMedical DispatchEMS Dispatch
300017531DNorthwell EMSNorthwell EMS "Willy" UnitEMS Dispatch
Interop

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
1001DCountywide 1Countywide 1Interop
3003DCountywide 2Countywide 2Interop
5005DCountywide 3Countywide 3Interop
7007DCountywide 4Countywide 4Interop
239515d8fDPublic SafetyPublic SafetyInterop
County Transit

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
1100bDMini Vans (PAPA)Suffolk Bus Corp. Mini Vans (PAPA)Transportation
1300dDTransit to PDSuffolk Transit to Suffolk PD DispatchInterop
1500fDTransit BasesDispatchers (Base-to-Base)Transportation
17011DSuffolk Bus 1Suffolk Bus Corp (Western Townships)Transportation
19013DBabylon BusBabylon Area Buses (E.B.T. Routes)Transportation
21015DSuffolk Bus 2Suffolk Bus Corp (Brookhaven/Western Twps)Transportation
23017DSunrise BusSunrise Coach/Hampton Jitney buses (East End)Transportation
25019DCounty BusIntercounty Coach (Western Townships)Transportation
County Services

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
61Online03dDCounty ParksParksPublic Works
403193DCounty DPWDPWPublic Works
405195DCounty DPWDPWPublic Works
407197DCounty DPWDPWPublic Works
41119bDCounty DPWDPWPublic Works
41319dDCounty DPWDPWPublic Works
MacArthur Airport

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
41029DISP Crash FDMacArthur Crash Fire RescueFire Dispatch
101Online065DISP Airport PDMacArthur PDLaw Dispatch
Asharoken
800 Simulcast Cell (Site 004)
DEC HEX Mode Alpha TagDescriptionTag
7904fDAsharoken PDPoliceLaw Dispatch
Babylon (Town)
DEC HEX Mode Alpha TagDescriptionTag
23001Online59d9TBabylon Pub SftyPublic Safety TacMulti-Tac
23003Online59dbTBabylon Pub SftyPublic Safety OpsMulti-Dispatch
Brookhaven

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
7704dDBrookhaven FMFire MarshalFire-Tac
215Online0d7DBrookhaven ParksParks DeptPublic Works
221Online0ddDBrookhaven CodeTown Code EnforcementLaw Dispatch
2250e1DBrookhaven HWYHighway DeptPublic Works
East Hampton

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
401059ca9TEH All CallAll CallInterop
403059d71TEHTPD DispatchTown PoliceLaw Dispatch
404059dd5TEHVPD DispatchVillage PoliceLaw Dispatch
409099fcdTEH FD DispatchFire DispatchFire Dispatch
Huntington (Town)

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
601259DHuntington PSTown of Huntington Public SafetyLaw Dispatch
Huntington Bay

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
3101fDHuntingtonBay PDPoliceLaw Dispatch
Islip (Town)

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
73Online049DIslip PSTown of Islip Public SafetyLaw Dispatch
Lloyd Harbor

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
69Online045DLloyd Harbor PDPoliceLaw Dispatch
Northport

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
67Online043DNorthport PDPoliceLaw Dispatch
Ocean Beach

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
59Online03bDOcean Beach PDPoliceLaw Dispatch
Patchogue
DEC HEX Mode Alpha TagDescriptionTag
301Online12dTPatchogue PSPublic Safety and Code EnforcementMulti-Dispatch
Riverhead

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
103Online067DRiverhead PD 1PoliceLaw Dispatch
105Online069DRiverhead PD 2Police Car to CarLaw Talk
Sag Harbor
DEC HEX Mode Alpha TagDescriptionTag
406059e9dTSag Harbor PDPoliceLaw Dispatch
Smithtown

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
71Online047DPark RangersPark RangersLaw Talk
Southampton (Village)

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
2200155f1TV/SHamp PD 1Police 1Law Dispatch
2200355f3TV/SHamp PD 2Police 2Law Tac
2200555f5TV/SHamp EMSEMSEMS Dispatch
Southold

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
111Online06fTSouthold PDPoliceLaw Dispatch
New York State

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
63Online03fDNYS Park PDPark PoliceLaw Dispatch
87057DNYS Watch CenterWatch CenterInterop
2310e7DNYSP Troop LNYSP Troop LLaw Dispatch
Farmingdale State College
DEC HEX Mode Alpha TagDescriptionTag
37025TSUNY Farmngdl PDCampus PoliceLaw Dispatch
Stony Brook University

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
27Online01bDSBU PD Ch 1ACampus Police Ch 1ALaw Dispatch
29Online01dDSBU PD Ch 2ACampus Police Ch 2ALaw Tac
89059DSBU Fire MarshalFire MarshalMulti-Dispatch
9105bDSBU PD Ch 3Campus Police Ch 3Law Tac
93Online05dDSBU Hosp SecHospital SecuritySecurity
Suffolk County Community College

800 Simulcast Cell (Site 004)

DEC HEX Mode Alpha TagDescriptionTag
119Online077DSCCC Pub SftyPublic SafetySecurity
Patches

These are full time patch talk groups setup either between layers on this system, Nassau County's P25, or East Hampton's P25 Trunk systems.

Temporary Talk Groups will not be included on this list.

Patched talk groups will either begin with 20xxx or 65xxx

DEC HEX Mode Alpha TagDescriptionTag
200534e55DSheriff 1 PatchSheriff 1 - Patch of TG 53Law Dispatch
202314f07DNYSP 1 PatchNYS Police 1Law Dispatch
Radio Techs
DEC HEX Mode Alpha TagDescriptionTag
4093ffdDRadio Techs 1Radio Tech Services Ch 1Public Works
4091ffbD Radio Techs 2Radio Tech Services Ch 2Public Works
1376560DRadio TechsRadio TechniciansPublic Works