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Guadalupe County, Texas

Last Updated: October 22, 2025, 01:34 am UTC
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Entity Entity Type
Guadalupe County Trunked Systems (12) Trunked
Guadalupe County Amateur Radio Amateur Radio
Guadalupe County Category
Municipalities Category
Higher Education Category
Independent School Districts Category
Attractions Attraction
Businesses Business Group
Randolph Air Force Base Auxiliary Field Military
Category Report

Frequencies

Guadalupe County

Guadalupe County Sheriff

 When working with DPS, GCSO K9s will use 155.4375 MHz.

Lower Colorado River Authority (LCRA) P25
Project 25 Phase II		Sheriff is fully operating on this system since 10/2020.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.4375WPXW384 RM 351 NAC LE Interop Dig Law Enforcement Interoperability (DPS, Constables, TABC; patched with LCRA P25 talkgroup 6517; digital) P25 Interop
155.4375WPXW384 RM 546 DPL LE Interop Ana Law Enforcement Interoperability (DPS, Constables, TABC; patched with LCRA P25 talkgroup 6517; analog) FMN Interop
155.8275WPXW384 RM 34F NAC East Interop Dig East Interoperability P25 Interop
155.8275WPXW384 RM 606 DPL East Interop Ana East Interoperability FMN Interop
155.9025WPXW384 RM 546 DPL West Interop West Interoperability FMN Interop
155.550KB30200 M 203.5 PL Guad SO Talkarnd Sheriff Talk-Around FMN Law Talk
155.9625KB30200 BM 365 DPL Guad SO Jail Sheriff Jail Operations FMN Corrections
158.910WPHW807 BM 141.3 PL Guad SO Court Sheriff Court Security FMN Law Tac
Guadalupe County Fire
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.985WNUN654 RM 27C NAC Guad Fire N Disp Fire Dispatch North (Digital) P25 Fire Dispatch
155.070WPRH499 RM 2A5 NAC Guad Fire S Disp Fire Dispatch South (Digital) P25 Fire Dispatch
155.985WNUN654 RM 351 DPL Guad Fire N Disp Fire Dispatch North (Analog) FMN Fire Dispatch
155.070WPRH499 RM 351 DPL Guad Fire S Disp Fire Dispatch South (Analog) FMN Fire Dispatch
159.780WPYN367 M 146.2 PL Guad Fire Tac 1 Fire Tactical 1 FMN Fire-Tac
159.810WPYN367 M 146.2 PL Guad Fire Tac 2 Fire Tactical 2 FMN Fire-Tac
159.840WPYN367 M 146.2 PL Guad Fire Tac 3 Fire Tactical 3 FMN Fire-Tac
160.065WPYN367 M 146.2 PL Guad Fire Tac 4 Fire Tactical 4 FMN Fire-Tac
160.170WPYN367 M 146.2 PL Guad Fire Tac 5 Fire Tactical 5 FMN Fire-Tac

Municipalities

Cibolo
Lower Colorado River Authority (LCRA) P25
Project 25 Phase II		Police and Fire have fully migrated to this TRS.
Cibolo Creek Municipal Authority
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
158.805 BM 074 DPL CCMA Alarms Automated River Alarms FM Public Works
Green Valley Special Utility District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
158.265WQXR664 RM 146.2 PL GVSUD Water Water FMN Utilities
Kingsbury
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.310KSZ964 BM 27C NAC Kingsbury FD Fire P25 Fire-Tac
New Berlin Volunteer Fire Department
Lower Colorado River Authority (LCRA) P25
Project 25 Phase II		New Berlin VFD uses this system and is abandoning their VHF channels
Schertz
Lower Colorado River Authority (LCRA) P25
Project 25 Phase II		Police and Fire have migrated to this system.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
156.015KXA372 RM 203.5 PL Schertz Fire/EMS Fire/EMS Dispatch (Patch to TRS) FMN EMS Dispatch
453.475WNDZ217 RM 151.4 PL Schertz Pub Wrks Public Works FMN Public Works
Seguin
Lower Colorado River Authority (LCRA) P25
Project 25 Phase II		Public safety operations
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.785WQGI741 RM 293 NAC Seguin PD Disp Police Dispatch P25 Law Dispatch
155.715WQGI741 RM 203.5 PL Seguin Fire/EMS Fire/EMS Dispatch FM Fire Dispatch
154.430WQGI741 RM 366 NAC Seguin Fire Ops Fire/EMS Response P25 Fire Dispatch
158.8425WQGI741 M 203.5 PL Seguin Fire Tac1 Fire Talk Around FMN Fire-Tac
154.8525WQGI741 RM 203.5 PL Seguin Utilities Utilities FMN Public Works
155.520WQGI741 RM 770 NAC Seguin ACO Animal Control (also used as SPD Tac 1) P25 Public Works
155.940WQGI741 RM 203.5 PL Seguin Pub Works Public Works FMN Utilities

Higher Education

Texas Lutheran University
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.115WPEY927 RM 203.5 PL TLU Police Disp Police Dispatch FM Law Dispatch

Independent School Districts

Schertz-Cibolo-Universal City Independent School District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
462.425WQTM324 RM 503 DPL BP Steele HS Byron P. Steele II High School FMN Schools
464.175WQZN928 RM CC 13
TG *
SL 2		 Corbett JMS Cust Corbett Junior Middle School - Custodians DMR Schools
464.175WQZN928 RM CC 13
TG 1301
SL 1		 Corbett JMS Ops Corbett Junior Middle School - Operations DMR Schools
464.325 RM CC 3
TG 3001
SL 1		 ESIS Primary Elaine Schlather Intermediate School - Primary DMR Schools
456.1875WQIJ735 M 131 DPL GreenValley Elem Green Valley Elementary FMN Schools
452.4625WQES928 RM 031 DPL SCUCISD Maint Maintenance and Facilities FMN Schools
463.250WQZC682 RM CC 7
TG 2000
SL 2		 Clemens HS Samuel Clemens High School DMR Schools
463.250WQZC682 RM 445 DPL Clemens HS 1A Samuel Clemens High School Ch. 1 Backup FMN Schools
463.250WQZC682 RM CC 7
TG 7001
SL 1		 Clemens HS 1D Samuel Clemens High School Ch. 1 Primary DMR Schools
451.2875WQIJ735 M 131 DPL Clemens HS 2 Samuel Clemens High School Ch. 2 FMN Schools
469.550 M CSQ Schertz Elem Schertz Elementary FMN Schools
462.425WQTM324 RM CC 9
TG *
SL 2		 Steele HS 2 Steele High School DMR Schools
462.425WQTM324 RM CC 9
TG 10101
SL 1		 Steele HS Primry Steele High School - Primary DMR Schools
461.650WPPT223 RM CC 1
TG 300
SL 1		 SCUCISD Buses Transportation DMR Schools
463.525WPPT223 RM 503 DPL SCUCISD Buses Transportation FMN Schools
Seguin ISD
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
461.225WPSN426 RM 77.0 PL SISD Buses School busses FM Schools
464.225WNFC375 RM 77.0 PL SISD MAINT School Maintenance FM Schools