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Santa Clara County, California

Last Updated: October 12, 2025, 16:18 pm UTC
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Entity Entity Type
Santa Clara County Trunked Systems (31) Trunked
Santa Clara County Amateur Radio Amateur Radio
Santa Clara County Category
Cities Category
Midpeninsula Regional Open Space District (MROSD) Category
Stanford University Category
Education Category
Transit Category
Red Cross Category
Search and Rescue Category
Airports Aircraft / Airport
Attractions Attraction
Businesses Business Group
Federal Federal
Utilities Business Group
Category Report

Frequencies

Santa Clara County

Sheriff
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Sheriff
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
156.210KMA376 RM 466 DPL SCCSO GOLD Sheriff Backup Gold-VHF C1 FMN Law Talk
155.700KMA376 RM 503 DPL SCCSO SILVER Sheriff Backup Silver-VHF C2 FMN Law Talk
155.415KMA376 RM 423 DPL SCCSO GREEN Sheriff Backup Green-VHF C12 FMN Law Talk
453.3625 RM 186.2 PL SCC ECC Ops Elmwood Correctional Complex Ops FMN Corrections
453.3375 RM SCC ECC Alarms Elmwood Correctional Complex Alarms FMN Corrections
453.5125 RM SCC EWF Ops Elmwood Women's Facility Ops FMN Corrections
453.4875 RM SCC EWF Alarm Elmwood Women's Facility Alarms FMN Corrections
453.6375 RM 186.2 PL SCC WDF COMN Common FMN Corrections
155.790WPTB860 RM 293 NAC SCCSO Courts Court Security P25 Law Dispatch
156.090WPHJ886 BM 156.7 PL SCCSO Courts Court Security FMN Law Dispatch
Fire

CAL FIRE - SCU 1600 / Morgan Hill ECC

Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		County Fire
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.250KMB884 RM 162.2 PL CNT VHF County Fire VHF Patch FMN Fire Dispatch
154.175KMF786 M 162.2 PL CNT VT41 VHF Tactical 41 FMN Fire-Tac
154.205KMF786 M 179.9 PL CNT VT42 VHF Tactical 42 FMN Fire-Tac
154.145KMB884 BM 192.8 PL CNT VT43 VHF Tactical 43 FMN Fire-Tac
154.400KMB884 BM 110.9 PL CNT VT44 VHF Tactical 44 FMN Fire-Tac
153.905WPFJ804 BM 192.8 PL CNT VT45 VHF Tactical 45 FMN Fire-Tac
155.985KMK915 RM 179.9 PL CNT VC72 VHF Command 72 FMN Fire-Tac
155.760KMK915 RM 103.5 PL XSC OES C10 OES Command 10 FMN Fire-Tac
EMS
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		EMS
Countywide Mutual Aid

BayMACS is a cross-band repeater system consisting of VHF (VLAW31), 480 MHz (see below), and 800 MHz (8TAC93).

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
33.960WNZF381 RM 156.7 PL REDNET Fire Dispatch Centers Intercom FM Interop
37.080WPDD896 RM 85.4 PL EOC Net EOC-to-EOC Intercom FM Interop
39.920KNNK382 RM 162.2 PL LAWNET Law Dispatch Centers Intercom FM Interop
460.125WQJX242 RM 141.3 PL SC NORTAC North County Law Tac - Palo Alto / Los Altos / Mountain View FMN Law Tac
482.3375KWM757 RM 114.8 PL BAYMACS Bay Area Mutual Aid Communications System FMN Interop
Countywide Fire Conventional
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
153.845KMF786 BM CSQ XSC VC30 VHF Command 30 FMN Fire-Tac
153.830KMF786 BM CSQ XSC VT40 VHF Tactical 40 FMN Fire-Tac
769.00625WQXV710 M 156.7 PL XSC LPTAC1 Low Power Tactical 1 FMN Fire-Tac
769.01875WQXV710 M 156.7 PL XSC LPTAC2 Low Power Tactical 2 FMN Fire-Tac
769.03125WQXV710 M 156.7 PL XSC LPTAC3 Low Power Tactical 3 FMN Fire-Tac
769.04375WQXV710 M 156.7 PL XSC LPTAC4 Low Power Tactical 4 FMN Fire-Tac
774.93125WQXV710 M 156.7 PL XSC LPTAC5 Low Power Tactical 5 FMN Fire-Tac
774.94375WQXV710 M 156.7 PL XSC LPTAC6 Low Power Tactical 6 FMN Fire-Tac
774.95625WQXV710 M 156.7 PL XSC LPTAC7 Low Power Tactical 7 FMN Fire-Tac
774.96875WQXV710 M 156.7 PL XSC LPTAC8 Low Power Tactical 8 FMN Fire-Tac
774.98125WQXV710 M 156.7 PL XSC LPTAC9 Low Power Tactical 9 FMN Fire-Tac
769.05625WQXV710 M 156.7 PL XSC LPTAC10 Low Power Tactical 10 FMN Fire-Tac
769.06875WQXV710 M 156.7 PL XSC LPTAC11 Low Power Tactical 11 FMN Fire-Tac
774.99375WQXV710 M 156.7 PL XSC LPTAC12 Low Power Tactical 12 FMN Fire-Tac
Parks and Recreation
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Rangers
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
151.490WPEQ748 BM 107.2 PL SCC Parks Tac Tactical FMN Law Tac
Services
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		County Services
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
151.055KML736 RM 107.2 PL SCC Control 4 Roads and Airports Department FMN Public Works
156.195KML736 M 107.2 PL SCC Roads Tac Roads Tactical FMN Public Works
453.925KMK915 RM 107.2 PL SCC Control 15 Animal Care and Control FMN Public Works
Spring Valley VFD
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
151.625 M 173.8 PL SpringValleyVFD1 Channel 1 FMN Fire-Tac
151.925 M 173.8 PL SpringValleyVFD2 Channel 2 FMN Fire-Tac
152.945WQIM861 RM 156.7 PL SpringValleyVFD4 Channel 4 - Primary FMN Fire-Tac
Uvas VFD
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
153.155WPMR925 RM 162.2 PL Uvas Tone 15 Fire Support FMN Fire-Tac

Cities

Campbell
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire (County Fire) / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
156.180WPIR619 BM 203.5 PL Campbell PW Public Works FM Public Works
Cupertino
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police (County Sheriff) / Fire (County Fire) / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
482.5625WPXK765 RM 127.3 PL Cupertino PW1 Public Works FMN Public Works
484.350WPXK765 RM 127.3 PL Cupertino PW2 OES inter facility- shared w/ DPW FMN Multi-Talk
Gilroy
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.340WNLF820 RM 162.2 PL Gilroy FD VHF Fire VHF Patch FMN Fire Dispatch
453.900WQBB250 RM 162.2 PL Gilroy PW Public Works FM Public Works
Los Altos
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire (County Fire) / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
460.125WQJX242 RM 162.2 PL Los Altos PW Public Works FM Public Works
Los Altos Hills
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police (County Sheriff) / Fire (County Fire) / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
482.9875NA BM 162.2 PL LosAltosHills PW Public Works FM Public Works
173.300KLT674 RM LosAltosHills PW Purissima Hills Water 1 and 2 FM Public Works
Los Gatos
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire (County Fire) / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.235WNWA488 BM 127.3 PL LosGatos PD DART Police SAR (DART) FM Emergency Ops
155.145KNJC649 BM 127.3 PL LosGatos PW Public Works FM Public Works
Milpitas
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
859.4625WNHG608 RM 162.2 PL Milpitas FD 8C88 Fire Command 88 FM Fire-Tac
155.145WNBF794 BM 156.7 PL Milpitas C/G School Crossing Guards FM Schools
856.2125WNCE530 RM 114.8 PL Milpitas PW Public Works FM Public Works
Monte Sereno
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police (Los Gatos Police) / Fire (County Fire) / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.145KNCG395 BM 127.3 PL Monte Sereno PW Public Works FM Public Works
Morgan Hill

 CAL FIRE - SCU 1600 / Morgan Hill ECC

Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
45.600 BM 146.2 PL Morgan Hill PW Public Works FM Public Works
Mountain View
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
482.5125KNA604 RM 110.9 PL MVPD 1 Police Backup 1 FMN Law Talk
482.7875KNA604 RM 110.9 PL MVPD 3 Police Backup 3 FMN Law Talk
483.2125WPRR959 RM 110.9 PL MVPD 4 Police Backup 4 FMN Law Talk
154.025KKC877 RM 110.9 PL MVFD VHF Fire VHF Backup FMN Fire-Talk
154.830KKC877 RM 141.3 PL MVFD VC53 Fire VHF Command 53 FMN Fire-Tac
158.865WNFF918 BM 110.9 PL MVFD VT38 Fire VHF Tactical 38 FMN Fire-Tac
453.050KFI602 RM 110.9 PL MVPW Public Works FM Public Works
Palo Alto
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
482.6125KMA471 RM 110.9 PL Palo Alto PD1 Police Backup 1 FMN Law Talk
482.8125KMA471 RM 110.9 PL Palo Alto PD2 Police Backup 2 FMN Law Talk
153.770KNCZ416 RM 110.9 PL PAFD VHF Fire VHF Backup FMN Fire-Talk
154.055KNCZ416 RM 110.9 PL PAFD VC65 Fire VHF Command 65 FMN Fire-Tac
San Jose

Police Backup Ch. 10 - CALAW4

Police Backup Ch. 12 - CALAW4D

Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
857.7125WNAY598 M 293 NAC SJPD C2C 1 Police Car-to-Car 1 District R, V, D P25E Law Tac
851.650WPMD615 M 293 NAC SJPD C2C 2 Police Car-to-Car 2 District N, F P25E Law Tac
858.4625WNAY598 M 293 NAC SJPD C2C 3 Police Car-to-Car 3 District W, M P25E Law Tac
858.9375WNAY598 M 293 NAC SJPD C2C 4 Police Car-to-Car 4 District C, P P25E Law Tac
773.98125WRDR368 M 293 NAC SJPD C2C 5 Police Car-to-Car 5 District K, E P25E Law Tac
774.38125WRDR368 M 293 NAC SJPD C2C 6 Police Car-to-Car 6 District S, L P25E Law Tac
851.9375WPMD615 M 293 NAC SJPD C2C 7 Police Car-to-Car 7 District A, T P25E Law Tac
772.80625WRDR368 M 293 NAC SJPD C2C 8 Police Car-to-Car 8 District X, Y P25E Law Tac
460.150KNNR378 RM 131.8 PL U SJPD 1 Police Backup Ch. 1 - District R, V, D FMN Law Talk
460.275KNNR378 RM 162.2 PL U SJPD 2 Police Backup Ch. 2 - District N, F FMN Law Talk
460.200KMA359 RM 136.5 PL U SJPD 3 Police Backup Ch. 3 - District W, M FMN Law Talk
460.425KMA359 RM 167.9 PL U SJPD 4 Police Backup Ch. 4 - District C, P FMN Law Talk
460.400KMA359 RM 146.2 PL U SJPD 5 Police Backup Ch. 5 - District K, E FMN Law Talk
460.325KMA359 RM 146.2 PL U SJPD 6 Police Backup Ch. 6 - District S, L FMN Law Talk
460.475KMA359 RM 136.5 PL U SJPD 7 Police Backup Ch. 7 - District A, T FMN Law Talk
460.525KMA359 RM 179.9 PL U SJPD 8 Police Backup Ch. 8 - District X, Y FMN Law Talk
460.100KMA359 RM 136.5 PL U SJPD 9 Police Backup Ch. 9 - Citywide 1 FMN Law Talk
460.050WNVD228 RM 110.9 PL U SJPD 11 Police Backup Ch. 11 - Citywide 2 FMN Law Talk
460.175WPJP624 M 186.2 PL U SJPD 13D Police Backup Ch. 13 - Simplex/Direct FMN Law Tac
460.300WPJP624 M 203.5 PL U SJPD 14D Police Backup Ch. 14 - Simplex/Direct FMN Law Tac
460.375WPJP624 M 203.5 PL U SJPD 15D Police Backup Ch. 15 - Simplex/Direct FMN Law Tac
155.025KMH603 RM 173.8 PL SJFD VHF Fire VHF Backup FMN Fire-Talk
155.925KMH603 RM 123.0 PL SJFD VC11 Fire VHF Command 11 - Citywide Backup FMN Fire-Talk
153.980KYW990 RM 151.4 PL SJFD VC12 Fire VHF Command 12 - North of I-280 FMN Fire-Talk
154.115KYW990 RM 136.5 PL SJFD VC13 Fire VHF Command 13 - South of I-280 FMN Fire-Talk
154.430KYW990 M 118.8 PL SJFD VT31 Fire VHF Tactical 31 FMN Fire-Tac
154.310KYW990 M 127.3 PL SJFD VT32 Fire VHF Tactical 32 FMN Fire-Tac
151.040KYW990 M 103.5 PL SJFD VT33 Fire VHF Tactical 33 FMN Fire-Tac
150.775KYW990 M 91.5 PL SJFD VT34 Fire VHF Tactical 34 FMN Fire-Tac
155.130KYW990 M 229.1 PL SJFD VT35 Fire VHF Tactical 35 FMN Fire-Tac
150.805KYW990 M 225.7 PL SJFD VT36 Fire VHF Tactical 36 FMN Fire-Tac
851.1375WRFX713 M 79.7 PL SJFD 8T37 Fire Tactical 37 FM Fire-Tac
851.775WRFX713 M 94.8 PL SJFD 8T38 Fire Tactical 38 FM Fire-Tac
852.200WRFX713 M 71.9 PL SJFD 8T39 Fire Tactical 39 FM Fire-Tac
453.250KMK323 RM 107.2 PL San Jose AC Animal Services FMN Public Works
453.300KMK323 RM 107.2 PL San Jose 20 Park Ch. 20 Park Rangers FMN Public Works
453.5375KD45606 M San Jose PW Tac Public Works Tactical FMN Public Works
453.6125KD45606 M San Jose PW Tac Public Works Tactical FMN Public Works
453.575KTK700 RM 156.7 PL San Jose Svcs Services FMN Public Works
453.675KTK700 RM 156.7 PL San Jose Svcs Services FMN Public Works
453.500WNMM557 RM 114.8 PL San Jose CC Convention Center FMN Business
453.725WXK676 RM 107.2 PL WaterPollutionCP Water Pollution Control Plant FMN Utilities
Santa Clara
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
851.3625WPRS440 M CSQ SCPD C2C Police Car-to-Car FM Law Tac
852.300WPRS440 M 146.2 PL SCFD 8T92 Fire Tactical 92 FM Fire-Tac
851.6625WPRS440 M 146.2 PL SCFD 8T16 Fire Tactical 16 FM Fire-Tac
Saratoga
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police (County Sheriff) / Fire (County Fire)
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.9025WQGK582 RM 131.8 PL Saratoga PW Public Works (53) FMN Public Works
Sunnyvale
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police / Fire / Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
851.650 M 141.3 PL SVPD Direct Police Direct FM Law Talk
859.7125WNFT307 M 141.3 PL SVFD 8D7 Fire Direct 7 FM Fire-Talk

Midpeninsula Regional Open Space District (MROSD)

Operations
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
152.090WQML377 RM 146.2 PL MROSD Disp Dispatch FMN Law Dispatch
151.235WNVC239 M 203.5 PL MROSD 7 Secondary FMN Multi-Tac
150.775WPKE752 M 203.5 PL MROSD Tac Tactical FMN Multi-Tac
151.235WNVC239 RM 123.0 PL MROSD Admin Admin FMN Multi-Talk
173.250WQLR438 M MROSD Trancs Los Trancos FMN Multi-Tac

Stanford University

Public Safety
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		See Palo Alto Police/Fire
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
452.025WRVA597 RM 243 DPL SU TAC 6 Stanford EMS Tac 6 FMN EMS-Tac
464.350WRVA597 RM 606 DPL SU TAC 8 Stanford DPS Tac 8 FMN Law Tac
Operations
Stanford University
DMR Motorola Capacity Plus Single Site (TRBO)		Unknown Use
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
464.675WPCA689 RM 156.7 PL Maintenance Maintenance FMN Schools
464.7375WQUL543 M 156.7 PL Special Event Football Medical/Special Events FMN Schools
483.5625WIK206 RM CC 12
TG 154154
SL 2		 Unknown Use Unknown Use DMRE Schools
Medical Center
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
935.1375WNRM506 RM 114.8 PL SUH Security Security FM Security
130.050WREQ997 BM CSQ Life Flight LifeFlight Helo Operations AM Aircraft

Education

Archbishop Mitty High School
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
462.900WQIZ869 BM MITTY HS Archbishop Mitty Operations FM Business
Bellarmine College Preparatory
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
451.2875WQJK921 M Bellarmine Bellarmine College Preparatory FM Schools
456.2875WQJK921 M Bellarmine Bellarmine College Preparatory FM Schools
451.3875WQJK921 M Bellarmine Bellarmine College Prep Tac FM Schools
Foothill-De Anza Community College District
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police
San Jose State University
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police
San Jose State University
DMR Motorola Capacity Plus Single Site (TRBO)		Facilities Development and Operations
San Jose Unified School District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
860.1375KWK820 RM 141.3 PL SJUSD Police Police/Transportation shared FM Law Dispatch
860.5625KWK820 RM SJUSD Admin Administration FM Schools
860.6625KWK820 RM 136.5 PL SJUSD San Jose Unified School District FM Schools
San Jose-Evergreen Community College District
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police
Santa Clara University
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
464.325WNUI249 RM CC 5
TG 100
SL 1		 SCU Safety Campus Safety Services DMR Security
West Valley Mission Community College District
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Police - See Sheriff Control 2

Transit

Bay Area Rapid Transit

See also BART Conventional Backup

Bay Area Rapid Transit (BART) P25
Project 25 Phase II		Operations
CalTrain (Peninsula Corridor Joint Powers Board)

CALTRAIN

Santa Clara Valley Transportation Authority
Silicon Valley Regional Communications System (SVRCS)
Project 25 Phase II		Operations
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
488.6625WPSP534 RM 114.8 PL SCVTA 8 Light Rail Backup FMN Transportation
453.950WPLT790 M 114.8 PL SCVTA T/A1 Talk Around 1 FMN Transportation
488.7375WPSE913 M 114.8 PL SCVTA T/A2 Talk Around 2 FMN Transportation
488.6875WPSE913 RM SCVTA Data Data Telm Data
489.0375WPSE913 RM SCVTA Data Data Telm Data

Red Cross

Santa Clara/Alameda Red Cross
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.0125WNSD894 RM RC UHF RED CROSS SC/ALCO FM Emergency Ops

Search and Rescue

Allied Agencies (San Jose) Search and Rescue
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
151.190WPNZ857 RM 162.2 PL SAR 1 SAR Repeater FM Emergency Ops
150.805WPNZ857 BM 162.2 PL SAR 2 SAR Tactical FM Emergency Ops
155.160 M CSQ SAR COMMON SAR Common (NASAR) FM Interop