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Entity Entity Type
Butler County Trunked Systems (15) Trunked
Butler County Amateur Radio Amateur Radio
Government and Safety Services Category
Other Services Category
Higher Education Category
Attractions/Recreation Attraction
Businesses Business Group
Butler County Airports Aircraft / Airport
All agencies in Butler County have now migrated from the Butler Regional Interoperability Communications System (BRICS) which has been decommissioned to the statewide MARCS-IP digital system.


Government and Safety Services

Butler County Trunked
Ohio MARCS-IP: Multi-Agency Radio Communications
Project 25 Phase I
All agencies in Butler County use the MARCS-IP system.
Law Enforcement

Many of the former law enforcement frequencies are now used as either a backup to 800 MHz or a discrete channel.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
159.3225WPXE746 RM 77.0 PL BUTCO SO W Sheriff Dispatch - West Channel (Simulcast with 154.8000) FMN Law Talk
453.4125WPUG540 BM SO JAIL OPS Sheriff - County Jail Operations FMN Corrections
153.755WQUH576 RM FAIRTWP PD Fairfield Township Police FMN Law Talk
460.475WQBR271 BM SO CH SEC 1 Sheriff - Courthouse Security FMN Law Talk
460.050WQBR271 BM SO CH SEC 2 Sheriff - Courthouse Security FMN Law Talk
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.800KNHU617 RM 107.2 PL BC SIRENS Severe Weather Alert Sirens Activation FMN Emergency Ops
155.550WQQG587 B 107.2 PL BC FIRE 1 County Fire Station Alerting FMN Fire Dispatch
154.280KBH629 BM 107.2 PL BC FIRE 2 County Fire FMN Fire-Tac
154.265KBH629 M BC FG 1 County Fireground 1 FMN Fire-Tac
154.295KBH629 M BC FG 2 County Fireground 2 FMN Fire-Tac
154.415KFA439 RM 146.2 PL FAIRFLD FD 1 Fairfield Fire Dispatch FMN Fire Dispatch
154.415KFA439 M FAIRFLD FD 2 Fairfield Fire FMN Fire-Tac
154.250KNFG748 B 173.8 PL MIDD FD 1 Middletown Fire Dispatch (Only) FMN Fire Dispatch
154.845KNNL946 RM 107.2 PL MONROE FD 1 Monroe Fire Dispatch FMN Fire Dispatch
154.995KVI458 BM 107.2 PL TRENTON FIRE Trenton Fire Dispatch FMN Fire Dispatch
156.000KUN363 M OFD FG Oxford Fire - Fireground Ops FMN Fire-Tac
159.210KUN363 RM 77.0 PL OFD OPS Oxford Fire Operations/Fireground FMN Fire-Tac
Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.650KBH629 RM 146.2 PL BC HIGHWAYS Butler County Highways FMN Public Works
453.900WPLU309 RM 146.2 PL BC ENVIRO Butler County Enviromental Services FMN Public Works
154.025KQJ399 BM 107.2 PL HAM STREETS Hamilton Electric Service and Public Works FMN Public Works
153.545WPPY265 RM 107.2 PL HAM ELECTRIC Hamilton Electric Service Truck-to-Truck FMN Utilities
153.710KQD295 BM 107.2 PL HAM UTIL Hamilton City Utilities FMN Utilities
153.785KJP540 BM 107.2 PL HAM ANIMAL Hamilton Dog Warden FMN Public Works
155.430KQB625 RM 192.8 PL MIDD DPW 1 Middletown Public Works - Main FMN Public Works
153.590KQF444 BM 173.8 PL MIDD DPW 2 Middletown Public Works - Secondary FMN Public Works
153.770 M CSQ MIDD DPW FLAG Middletown Public Works - Road Crew Flagging Ops FMN Public Works
155.730KQB625 BM 192.8 PL MIDD LG Middletown Local Government FMN Public Works
453.925KXP208 RM 173.8 PL MIDD ENG Middletown Electronic Engineering Maintenance FMN Public Works
453.750WYR505 BM 131.8 PL MIDD TXP Middletown Senior Transportation FMN Public Works
453.1125WPQE943 B CSQ MIDD SIRENS Middletown Severe Weather Siren Data FMN Public Works
458.1375WPMY765 B CSQ MIDD AWOS Middletown Airport AWOS System (Low-Power) FMN Public Works
155.085WPWH809 RM 146.2 PL FF STREETS Fairfield Street Department FMN Public Works
464.9125WRFC358 RM CC 12
TG 101
SL 1
FF WATER Fairfield Streets and Water DMR Public Works
159.120KNHK492 BM 107.2 PL HANOVER DPW Hanover Township Maintenance FMN Public Works
151.250WPHY986 BM 025 DPL MADISON DPW Madison Township Road Department FMN Public Works
156.120WPGW347 BM CSQ REILY DPW Reily Township Road Dept. FMN Public Works
156.105KIS727 RM 411 DPL WAYNE DPW Wayne Township Road Dept. FMN Public Works
158.7975WPSS389 RM 043 DPL TRENTON SVC Trenton Service Department FMN Public Works
154.845KNNL946 RM 107.2 PL MONROE PW Monroe Public Works FMN Public Works
Local Schools
Middletown City Schools
DMR Conventional Networked
All School Operations
Mobilcomm (LTR)
LTR Standard
Monroe Local Schools - Bus Operations can be heard on the Mobilcomm LTR.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.295WZW960 BM 179.9 PL BC MR/DD Butler County MR/DD - Transportation FMN Schools
152.345WPWD858 RM 107.2 PL BUT TECH OPS Butler Technology and Career Development Center (Butler Tech) - Operations FMN Schools
463.9375WQMN416 RM CC 3
TG 1231
SL *
BT DRL OPS Butler Tech (D. Russell Lee Campus) - Operations DMR Schools
462.400WQMN416 RM CC 3
TG *
SL *
BT LIBERTY Butler Tech (Liberty Campus) DMR Schools
451.0375WQMN416 RM CC 3
TG 1237
SL *
BT MONROE Butler Tech (The Farm [Monroe]) - Operations DMR Schools
463.8875WQMN416 RM CC 3
TG *
SL *
BT WCH Butler Tech (West Chester Campus) DMR Schools
467.875 M 179.9 PL EHS OPS Edgewood High School - Administration/Operations FMN Schools
464.200WNQI886 RM 116 DPL EDGWD LSD Edgewood Local Schools - Transportation FMN Schools
467.900 M 114.8 PL FFHS OPS Fairfield High School - Operations FMN Schools
467.7625 M 114.8 PL FFMS OPS Fairfield Middle School - Operations FMN Schools
462.5875 M FFIS OPS2 Fairfield Intermediate School - Ch. 2 Operations FMN Schools
155.160WSL798 BM 205 DPL FF CSD Fairfield City Schools - Transportation FMN Schools
151.8425WRYF418 RM 654 DPL HCSD BUSES Hamilton City School District FMN Schools
155.205WQDH371 BM 116 DPL HCSD TXP Hamilton City Schools - Transportation FMN Schools
463.5375 RM LAK EAST HS Lakota East High School FMN Schools
464.000WPZX510 RM 71.9 PL LAKOTA LSD Lakota Local Schools - Transportation FMN Schools
453.850WPST365 RM 77.0 PL MADISON LSD Madison Local Schools FMN Schools
460.8375WPVR586 M 100.0 PL MIDD CSD OPS Middletown City Schools - Operations FMN Schools
155.160WQUW407 BM 245 DPL MIDD CSD Middletown City Schools - Transportation FMN Schools
462.325WQYM774 RM CC 14
TG 405
SL 1
MONROE LSD Monroe Local School District - Admin / Operations DMR Schools
464.750WPAC815 RM 223 DPL NMIAMI LSD New Miami Local Schools - Transportation (Contracted to First Student) FMN Schools
451.150WQQD936 RM CC 1
TG 20
SL 1
ROSS LSD Ross Local Schoools - Transportation DMR Schools
462.125WNHF857 RM 245 DPL TALAWANDA SD Talawanda Local Schools - Transportation FMN Schools
154.515WNCL699 BM VAIL MS OPS Vail Middle School [Middletown CSD] - Operatrions FMN Schools

Other Services

Public Utilities

Southwest Regional Water District operates from Western Butler County, and also operates in parts of Hamilton, Preble and Warren counties.

Ohio MARCS-IP: Multi-Agency Radio Communications
Project 25 Phase I
Butler Rural Electric Co-Op uses Ohio MARCS-IP.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
173.210KNJB955 F SWRWD TWR Southwest Regional Water District - Water Tower Telemetry Telm Data
451.075KQS346 F BUTLER REC Butler Rural Electric Cooperative - Operations Telm Data
461.775KIN423 RM 192.8 PL SWRWD OPS Southwest Regional Water District - Operations FMN Utilities

Higher Education

Miami University - Oxford Campus
Ohio MARCS-IP: Multi-Agency Radio Communications
Project 25 Phase I
Miami University departments use the Ohio MARCS-IP system.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
762.300 M Wireless Mic Millett Hall - Event Wireless Microphones FM Schools
789.900 M Wireless Mic Millett Hall - Event Wireless Microphones FM Schools