DuPage County, Illinois (IL) Scanner Frequencies and Radio Frequency Reference

DuPage County, Illinois

Last Updated: March 31, 2023, 7:18 am

Loading Map....

Entity	Entity Type
DuPage County Trunked Systems (22)	Trunked
DuPage County Amateur Radio	Amateur Radio
DuPage County	Category
Consolidated Dispatch Centers	Category
EMS	Category
Hospitals	Category
Townships	Category
Municipalities and Districts	Category
Schools - Public	Category
Schools Transportation Companies	Category
Schools - Private / Parochial	Category
Colleges and Universities	Category
Public Transportation	Category
Airports	Aircraft / Airport
Businesses and Media	Business Group
Federal	Federal
Recreation and Attractions	Attraction

DuPage public safety agencies (excluding Naperville departments) operate primarily on Site 101 of STARCOM21, internally referred to as the DuPage Emergency Dispatch Interoperable Radio System (DEDIRS). Fire agencies have retained their VHF frequencies, which are multicast on STARCOM21 talkgroups. DuPage Emergency Telephone System Board (ETSB) has around 130 DEDIRS talkgroups on STARCOM21.

- For common public safety and interoperability frequencies see Statewide / Common/Shared , EMS / Ambulance / Medical Helicopters / IDPH and Emergency Management / Homeland Security.

- For information about Illinois State Police Troops 3 (Chicago) and 15 (Tollways) see the ISP Page and STARCOM21 Page.

- Information on the Metropolitan Emergency Response & Investigation Team (MERIT) task force can be found in the wiki.

- A great resource for Metro Chicago frequency info, check out the Chicago Area Radio Monitoring Association Groups.io group.

Police and Fire Unit IDs Wiki Page .

Frequencies

Grouped

All

New/Updated

Show Repeater Inputs

DuPage County

DuPage County Sheriff

DuPage County Sheriff and DuPage Forest Preserve Police units are dispatched by Addison Consolidated Dispatch Center (ACDC). See Consolidated Dispatch Centers (below).

See w iki page for more information, including radio identifiers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Talkgroup 2619 is Ch 1 [DPSO1], Talkgroup 2620 is Ch 2 [DPSO2], Talkgroup 2621 is Jail Ops, Talkgroup 2622 is Court Services, talkgroups 2623-2627 are Sheriff Tac 1-5 (mobiles encrypted?) and talkgroup 2628 is Sheriff Admin. Talkgroup 2739 is the Sheriff Travel/Statewide talkgroup.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
857.3625	KBJ863	RM	205 DPL	DPSO Ch 1 800	STARCOM21 B/U 8DPSO1	FM	Law Tac
854.9625	KNBG939	RM	205 DPL	DPSO Ch 2 800	STARCOM21 B/U 8DPSO2	FM	Law Tac
856.2125	WNRB606	RM	023 DPL	DPSO Ch 3 800	Former Courts (Low Power) [Ch 3/7]	FM	Law Talk
859.7875	WNRB606	RM	026 DPL	DPSO Ch 4 800	Jail (Low Power) [Ch 4/8]	FM	Corrections
156.150	KSA436	M		DPSO V3 SpcSrv	Special Services (SWAT/MEG)	FMN	Law Tac
465.2875	WQLX472	M		DPSO Robot Vc	Bomb Robot - Digital Voice	P25	Law Tac
460.2875	WQLX472	M		DPSO Robot Dt	Bomb Robot - Data	FMN	Data

DuPage Interoperability

The DuPage Interoperability Radio System (DIRS) was decommissioned in 2017.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
158.790	KSA436	BM	131.8 PL	DIRS VHF	Patch - DIRS VHF	FMN	Interop
158.790	KSA436	BM	293 NAC	DIRS VHF P25	Patch - DIRS VHF	P25	Interop
470.2625	WPTK582	RM	146.2 PL	DIRS UHF	Patch - DIRS UHF	FMN	Interop
470.2625	WPTK582	RM	293 NAC	DIRS UHF P25	Patch - DIRS UHF	P25	Interop
855.6375	WNNO865	RM	100.0 PL	DIRS 800 PL	Patch - DIRS 800 MHz	FM	Interop
855.6375	WNNO865	RM	293 NAC	DIRS 800 NAC	Patch - Investigations [ASTRO]	P25	Interop
769.00625		M	156.7 PL	FG Orange	Fireground Orange (7FTAC1D)	FMN	Fire-Tac

DuPage County

DuPage County Division of Transportation and Public Works departments use Verizon Push-To-Talk (PTT), which cannot be monitored using a scanner. (8/20)

STARCOM21 Statewide Illinois
Project 25 Phase II

TG 2740 is the DuPage County 'Statewide' talkgroup. DuPage Water Commission has been confirmed using talkgroups 1351, 1355 and 1356.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
453.2875	WQBK702	RM	271 DPL	DuP Health R	Health Department: Security, Ops [DMR also]	FMN	Public Works
453.8625	WPIG777	RM	74.4 PL	DuP Wtr Com1	Water Commission Plant Ops 1 (LP R at HQ-Elmhurst)	FMN	Utilities
453.8625	WPIG777	M	88.5 PL	DuP WC PacRT	Water Commission Mobile Extenders	FMN	Utilities
453.0875	WPXQ447	F		DuP StrmWtr1	Stormwater Data	Telm	Data
453.5625	WPXQ447	F		DuP StrmWtr2	Stormwater Data	Telm	Data
453.6625	WPXQ447	F		DuP StrmWtr3	Stormwater Data	Telm	Data
453.7375	WPXQ447	F		DuP StrmWtr4	Stormwater Data (Wheaton, Elmhurst)	Telm	Data

DuPage County Office of Homeland Security and Emergency Management (OHSEM)

STARCOM21 Statewide Illinois
Project 25 Phase II

DuPage OHSEM has two talkgroups on this system - 2735 (OHSEM-1) and 2736 (OHSEM-2).

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
471.250	WQOG306	RM	131.8 PL	DuP Security	County Complex Security Operations	FMN	Emergency Ops
154.965	KZF591	BM	131.8 PL	DCOEM Main	Primary Incident Command [DCOEM Main]	FMN	Emergency Ops
37.940	KNIW808	BM	136.5 PL	DuP DCERN	DuPage County Emergency Radio Network (DCERN) - some encryption	FM	Emergency Ops
154.770	KSA436	M	131.8 PL	DuP EMTAC 1	EMTAC 1	FM	Emergency Ops
155.235	WNXS677	BM	131.8 PL	DuP EMTAC 2	EMTAC 2	FMN	Emergency Ops
155.430	KZA229	M	131.8 PL	DuP EMTAC 3	EMTAC 3	FMN	Emergency Ops
45.400	KAV739	BM	107.2 PL	DuP DMERS	DuPage Medical Emergency Radio System (DMERS)	FM	Emergency Ops
45.360	WNQF709	B	103.5 PL	DuP WxNet	IEMA Weather Net	FMN	Emergency Ops
45.440	WPES847	BM	103.5 PL	IEMA Tac-2	IEMA Tac-2	FM	Emergency Ops
45.560	WNQF709	B	103.5 PL	IEMA LESERN	IEMA / LESERN	FMN	Emergency Ops

Forest Preserve District of DuPage County

ACDC has the ability to transmit on the 151.325 repeater, which seems to be used mostly by rangers (300-series units?). (4/20)

STARCOM21 Statewide Illinois
Project 25 Phase II

Forest Preserve Police units are dispatched by Addison Consolidated Dispatch Center (ACDC) on talkgroup 2619 (DCSO 1), where they use the "FRANK" radio identifier prefix. They previously used talkgoups 2636 and 2637, and still use them for car-to-car, etc.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.325	KNED362	RM	210.7 PL	DuP FPD Ops1	Rangers/Land Management [Ch 1/2]	FMN	Public Works
159.420	KNED362	M	210.7 PL	DuP FPD SE	Rangers/Land Management [Ch 3]	FMN	Public Works
151.700		M	67.0 PL	Wlbrk WlfHvn	Willowbrook Wildlife Haven (Glen Ellyn)	FMN	Public Works

Consolidated Dispatch Centers

Addison Consolidated Dispatch Center (ACDC)

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

All police and fire dispatching is on STARCOM21, with fire simulcast on legacy VHF frequencies. Talkgroup 2740 is ACDC Statewide.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.2725	WQYQ464	RM	71.9 PL	ACDC Fire 1	Pleasantview, Tri-State FPDs, Westmont FD - w/SC21 TG 2712	FMN	Fire Dispatch
151.085	WQQQ227	RM	77.0 PL	ACDC Fire 2	Addison, Bensenville, Itasca and Wood Dale FPDs - w/SC21 TG 2713	FMN	Fire Dispatch
155.010	WRCU496	RM	91.5 PL	ACDC Fire 3	Future Use	FMN	Fire-Talk
854.9375	WRAT773	RM	722 NAC	ACDC Police 1 BU	Back-Up for STARCOM21 ACDC Police 1	P25	Law Dispatch
855.1375	WRAT773	RM	722 NAC	ACDC Police 2 BU	Back-Up for STARCOM21 ACDC Police 2	P25	Law Dispatch
471.2125	KKN849	RM	146.2 PL	ACDC PD Ch 7	Itasca and Wood Dale SC21 Back-up?	FMN	Law Dispatch

DuPage Public Safety Communications (DU-COMM)

- P25 emission designator added to callsigns KZA347, WPKC696 and WPTK582 (4/22)
- See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

All police and fire dispatching is on STARCOM21, with fire simulcast on legacy VHF frequencies. Police back-up on "Channel 8" conventional 800 MHz repeaters (below). Talkgroup 2738 is DU-COMM Statewide. DU-COMM police agencies have access to tactical talkgroups DC TAC-1 - TAC-5 (2614-2619), which are encrypted.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
470.4375	KZA347	RM	146.2 PL	ISPERN Patch	Patch to 155.475 ISPERN Police Aid	FMN	Law Tac
470.0375	WPTK582	RM	146.2 PL	DC Old ElmPD Tac	Former Elmhurst Police Tac	FMN	Law Talk
470.1875	WPTK582	RM		DC 470.1875	Emergency Operations	FMN	Law Talk
470.2625	WPTK582	RM		DC 470.2625	Emergency Operations	FMN	Law Talk
470.2875	WPTK582	RM	146.2 PL	DC Old WtnPD Tac	Former Wheaton Police Tac	FMN	Law Talk
470.3125	KZA347	RM	146.2 PL	DC Old 7 West	Former 7 West (Warrenville, Winfield, West Chicago PDs)	FMN	Law Talk
859.1625	WQVV334	RM	293 NAC	DC 800 PD North	Back-up to 1 North and 1 West	P25	Law Dispatch
857.6875	WQVU619	RM	293 NAC	DC 800 PD East	Back-up to 1 East and 3 East	P25	Law Dispatch
859.5125	WQVU626	RM	293 NAC	DC 800 PD SE	Back-up to 3 South	P25	Law Dispatch
858.6875	WQVV335	RM	293 NAC	DC 800 PD South	Back-up to 1 South and 7 South	P25	Law Dispatch
859.6875	WQVU622	RM	293 NAC	DC 800 PD West	Back-up to 3 West and 7 West	P25	Law Dispatch
470.3875	KZA347	RM	146.2 PL	DC Old 1 East	Former Police 1 East (Lombard, Villa Park PDs)	FMN	Law Talk
470.6875	KZA347	RM	146.2 PL	DC Old 1 West	Former Police 1 West (Bartlett, Carol Stream PDs)	FMN	Law Talk
470.8875	KZA347	RM	146.2 PL	DC Old 3 East	Former Police 3 East (Elmhurst, Oakbrook Terrace PDs)	FMN	Law Talk
471.0125	KZA347	RM	146.2 PL	DC Old Ch 5	Former Areawide Alternate	FMN	Law Talk
471.1375	KZA347	RM	146.2 PL	DC Old 3 West	Former 3 West (Glen Ellyn, Wheaton PDs)	FMN	Law Talk
476.4125	KZA347	RM	146.2 PL	DC Old Ch 9	Former Areawide Alternate	FMN	Law Talk
859.4875	WNKE235	RM	293 NAC	DC CW 1 P25	Countywide 1	P25	Emergency Ops
857.9875	WNKE235	RM	293 NAC	DC CW 2 P25	Countywide 2 (P25)	P25e	Emergency Ops
857.9875	WNKE235	RM	192.8 PL	DC CW 2 Analog	Countywide 2 (Analog)	FMN	Emergency Ops
857.6625	WQVU620	RM	141 NAC	DU-COMM ENC	Techs, others (also NAC 145)	P25E	Emergency Ops
220.8025	WPWG466	RM	107.2 PL	DU-COMM FSA-E	Fire Station Alerting: East (154.415) (Deprecated?)	FMN	Data
220.8175	WPWG466	RM	146.2 PL	DU-COMM FSA-N	Fire Station Alerting: North (154.175) (Deprecated?)	FMN	Data
220.8325	WPWG466	RM	146.2 PL	DU-COMM FSA-W	Fire Station Alerting: West (154.145) (Deprecated?)	FMN	Data
220.8475	WPWG466	RM	146.2 PL	DU-COMM FSA-S	Fire Station Alerting: South (151.385) (Deprecated?)	FMN	Data
154.175	KNGG680	RM	151.4 PL	DUCOMM Fire N	Bloomingdale, Carol Stream, Glen Ellyn, Glenside, Roselle, W. Chicago, Wheaton, Winfield - w/SC21 TG 2701	FMN	Fire Dispatch
154.415	KJD387	RM	192.8 PL	DUCOMM Fire E	Clarendon Hills, Elmhurst, Hinsdale, Lombard, Oak Brook, Oakbrook Terrace, Villa Park, York Center - w/SC21 TG 2704	FMN	Fire Dispatch
151.385	WPNU382	RM	146.2 PL	DUCOMM Fire S	Darien-Woodridge, Downers Grove, Lisle-Woodridge, Warrenville - w SC21 TG 2702	FMN	Fire Dispatch
154.145	WQOL999	RM	118.8 PL	DUCOMM Fire W	Bartlett / Hanover Park - w/SC21 TG 2703	FMN	Fire Dispatch
154.310	WPKC696	RM	170 NAC	DC P25 Test	DU-COMM Fire P25 Testing	P25	Fire-Talk
220.9125	WPWG466	RM	CSQ	DU-COMM SCADA	SCADA / Technicians Car-to-Car	FMN	Fire-Tac
470.3625	KZA347	RM	146.2 PL	DC IFERN Patch	Patch to IFERN Fire Mutual Aid	FMN	Fire-Talk
470.2625	WPTK582	RM	170 NAC	DC 4702625 $170	Technicians testing	P25e	Public Works
470.3125	KZA347	RM	170 NAC	DC 4703125 $170	Technicians testing	P25	Public Works
470.3875	KZA347	RM	170 NAC	DC 4703875 $170	Technicians testing	P25	Public Works
476.4125	KZA347	RM	145 NAC	DC 4764125 $145	Technicians	P25E	Public Works
476.4125	KZA347	RM	170 NAC	DC 4764125 $170	Technicians testing	P25	Public Works
476.4125	KZA347	RM	444 NAC	DC 4764125 $444	Technicians testing	P25	Public Works

EMS

Edward Ambulance Services

See Wiki Page for more information.

Diga-Talk
NXDN NEXEDGE 4800

Edward Ambulance Service uses talkgroups 92 and/or 295 on this system.

Superior Ambulance Service (Elmhurst)

STARCOM21 Statewide Illinois Project 25 Phase II	Talkgroup 36531 appears to be the primary dispatch talkgroup. They also appear to have access to (at least) talkgroups 36532-36545.
Diga-Talk NXDN NEXEDGE 4800	Superior Ambulance and Illinois Medicar are dispatched on the Diga-Talk NXDN digital trunked system. Superior/IMC talkgroups are in the 5xxxx range.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
476.8625	WPPW990	RM	110.9 PL	Air Med 1	Superior Air Med Helo SAM 1 Dispatch (Oakbrook Terrace) (OOS?)	FMN	EMS Dispatch
153.500	WPEK951	RM	103.5 PL	MABAS Div 20	Norcomm Fire Dispatch - MABAS Division 20 "Divisionwide" Channel	FMN	Fire-Tac
155.220	KEP561	BM	94.8 PL	Superior 1	Superior Ambulance	FMN	EMS-Tac
155.325	WPEK951	BM		Superior 2	Superior Ambulance	FMN	EMS-Tac

Hospitals

Central DuPage Hospital (Winfield, Northwestern Medicine)

See Wiki page for more information.

A Northwestern Central DuPage Hospital Mobile Stroke Unit (MSU) ambulance is based out of CDH. They use the identifier MEDIC 34 on the air and appear to be dispatched by DU-COMM on their Fire North channel (154.175 / STARCOM21 talkgroup 2701). They often coordinate with other Fire North agencies on the STARCOM21 Fire Ops 3 talkgroup (2719). They also travel outside of the Fire North area and have access to other area fire dispatch frequencies and talkgroups.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.7625	WNUP631	RM	CC 5 TG 1 SL 2	CDH Security	Security	DMR	Security
461.7625	WNUP631	RM	CC 5 TG 21 SL 1	CDH InfTech	Information Technology?	DMR	Business
155.340	WNKH981	B	141.3 PL	CDH MERCI	Patient Reports	FMN	Hospital
464.775	WNUP631	RM	CC 1 TG 3 SL 1	CDH Engrng	Engineering	DMR	Business
464.775	WNUP631	RM	CC 1 TG 4 SL 2	CDH Facilty	Facilities?	DMR	Business
464.9625	WNUP631	RM	CC 2 TG 5 SL 1	CDH ValetPkg	Valet Parking	DMR	Business
464.9625	WNUP631	RM	CC 2 TG 6 SL 2	CDH Shuttles	Shuttle Buses	DMR	Transportation
461.750	WNUP631	RM	CC 3 TG 7 SL 1	CDH 461750	Operations	DMR	Business
461.950	WNUP631	RM	CC 6 TG 2 SL 2	CDH 461950	Operations	DMR	Business
463.7625	WNUP631	RM	423 DPL	CDH EVS	Environmental Services	FMN	Business

Edward Hospital and Health Services (Naperville, NorthShore - Edward-Elmhurst Health)

* See Will County wiki page for additional frequencies licensed at their Plainfield location.
* See DuPage County wiki page for additional frequencies for the Naperville location and for Edward Ambulance Service.

Diga-Talk
NXDN NEXEDGE 4800

Edward Ambulance Service uses talkgroups 92 and/or 295 on this system. Loyola Medicine Transport also uses one or both of these talkgroups.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
463.250	WQKN458	RM	CC 5 TG 3 SL 2	EDW Security	Security	DMRe	Security
464.000	WQKN458	RM	CC 3 TG 3 SL 2	EDW Security	Security	DMRe	Security
464.000	WQKN458	RM	CC 3 TG 1 SL 1	EDW Ops	Facilities	DMRe	Business
464.050	WQKN458	RM	565 DPL	EDW Facility	Facilities	FMN	Business
464.475	WQKN458	BM	85.4 PL	EDW ISSS	ISSS / Construction	FMN	Business
155.340	WQLE304	B	127.3 PL	EDW MERCI	Ambulance-to-Hospital Comms	FMN	Hospital
462.750	WQGH398	B		EDW Paging	Paging (CSQ, Digital)	Telm	Data

Elmhurst Memorial Hospital (NorthShore - Edward-Elmhurst Health)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.100	WQBF205	RM	CC 1 TG 1000 SL 1	EMH PS1	Public Safety	DMRe	Security
451.7875	WQKR758	RM	CC 3 TG 1000 SL 1	EMH PS2 EHC	Public Safety - simulcast w/461.100 (Edward-EHC-Hinsdale)	DMRe	Security
461.250	WQBF205	RM		EMH Ops1	Operations	DMR	Business
462.000	WQKR758	M		EMH Simplex 1	Operations - Simplex	DMR	Business
467.000	WQKR758	M		EMH Simplex 2	Operations - Simplex	DMR	Business
461.375	WQNM504	RM	CC 6 TG 1004 SL 1	EMH Valet	Valet Parking	DMRe	Business
461.375	WQNM504	RM	CC 6 TG 1005 SL 2	EMH Engrs?	Building Engineers?	DMRe	Business
463.7125	WQBF205	RM	CC 5 TG 1000 SL 1	EMH AHC PS 1	Addison Health Center Public Safety - simulcast w/461.100	DMRe	Security
461.300	WQKM465	RM		EMH LHC1	Lombard Health Center	DMR	Business
461.875	WQKM465	RM	CC 4 TG 1000 SL 1	EMH LHC2 PS	Lombard Health Center Public Safety - simulcast w/461.100	DMRe	Security
452.200	WQKM466	RM	CC 2 TG 1000 SL 1	EMH BOC1 PS	Public Safety (Business Ops Ctr, north Elmhurst)	DMRe	Business
466.900	WQKM466	M		EMH BOC2	Business Ops Center	DMR	Business
155.340	KNIC339	B	192.8 PL	EMH MERCI	Patient Reports	FMN	Hospital
157.450	WQDF678	B		EMH Paging	Paging (Expired 2015)	Telm	Data
72.680	WQMA796	B		EMH Clock	Wireless Clock System (Elmhurst Campus)	FM	Data
461.250	WQBF205	RM	85.4 PL	EMH Maint	Maintenance - Old	FMN	Business

Glen Oaks Medical Center (Glendale Heights, AdventHealth)

MERCI 155.340 PL listed as 141.3 in the IDOT Heliport Directory.
See wiki page for additional frequency information.

AdventHealth Hospitals
DMR Motorola Capacity Plus Multi Site (TRBO)

Site 2, security and other operations.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.340	WQBQ646	B	218.1 PL	GOH MERCI	Patient Reports	FMN	Hospital

Good Samaritan Hospital (Downers Grove, Advocate Aurora)

FMN and DMR authorized for all freqs under callsign WNAP857.
See Wiki page for more information.

Advocate Good Samaritan Hospital
DMR Motorola Capacity Plus Multi Site (TRBO)

Hospital public safety and other operations.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.340	WQTP738	B	107.2 PL	GSH MERCI	Patient Reports	FMN	Hospital
464.825	WNAP857	RM	162 DPL	GSH Maint/En	Maintenance / Engineering	FMN	Business
462.1375	WNAP857	RM	12 RAN	GSH*PtTransp	Patient Transportation	NXDN	Transportation
461.775	WNAP857	RM	162.2 PL	GSH Maintnce	Business/Maintenance	FMN	Business
461.775	WNAP857	RM	210.7 PL	GSH Grounds	Grounds	FMN	Business
464.650	WQGP779	BM		GSH HWC Ops	Health and Wellness Center: Paging/Ops	FMN	Business
152.0075	WPSF609	B		GSH Paging	Paging	Telm	Data

Hinsdale Hospital (AdventHealth)

AdventHealth Hospitals
DMR Motorola Capacity Plus Multi Site (TRBO)

Site 1- security (and other operations?).

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.4625	WPPB789	M		HHosp Ops 1	Operations	FMN	Business
456.4625	WPPB789	M		HHosp Ops 2	Operations	FMN	Business
461.3875	WPPB789	RM		HHosp Ops 3	Operations (Future DMR on all)	FMN	Business
461.8875	WPPB789	M		HHosp Ops 4	Operations	FMN	Business
466.8875	WPPB789	M		HHosp Ops 5	Operations	FMN	Business
464.700	WPPB789	RM	156 DPL	HHosp Ops 6	Operations	FMN	Business
464.8625	WPPB789	RM	116 DPL	HHosp EVS	Environmental Services (EVS) / Housekeeping	FMN	Business
155.340	KZU880	B	85.4 PL	HHosp MERCI	Patient Reports	FMN	Hospital
464.975	WNIN562	M		HHosp Maint	Maintenance (reported)	FMN	Business
462.750	WQNV318	B		HHosp Paging	Paging	Telm	Business

Marianjoy Rehablitation Hospital (Wheaton, Northwestern Medicine)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.175		RM	043 DPL	MRH Security	Security (reported)	FMN	Security
462.6875	FRS06	RM	072 DPL	MRH Mnt/Eng	Maintenance / Engineering [No License?]	FMN	Business
463.250	WQFW779	RM		MRH Ops 1	Operations	FMN	Business
464.500	KB72043	M		MRH Ops 2	Operations - Statewide Itenerant	FMN	Business
469.500	KB72043	M		MRH Ops 3	Operations - Statewide Itenerant	FMN	Business

Northwestern Medicine Chicago Proton Center (Warrenville)

* WQKX354 - 462.0625 FB2 DMR

RML Specialty Hospital (Hinsdale)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
463.350	WQAJ396	RM		RML Hosp 1	Hospital Ops 1	FMN	Business
463.8125	WQAJ396	RM		RML Hosp 2	Hospital Ops 2	FMN	Business

Townships

Addison Township was last reported to be using Nextel. See 'Townships and Water Districts" at Cook County for information on Hanover Township Emergency Services.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.8425	WQQF637	RM	306 DPL	BlmngdaleTwp Hwy	Bloomingdale Township Highway Department	FMN	Public Works
151.025	WQQF637	BM	115 DPL	Blmngdale TwpRds	Bloomingdale Township Highway Department (Old)	FMN	Public Works
151.025	KGK645	BM	173.8 PL	DGroveTwp Roads	Downers Grove Township	FMN	Public Works
151.025		BM	136.5 PL	LisleTwp Roads	Lisle Township	FMN	Public Works
45.680	KCK298	BM	156.7 PL	MiltonTwp Roads	Milton Township (Out of Service?)	FMN	Public Works
151.025	WNUH254	BM	131.8 PL	NprvllTwp Roads1	Naperville Township Roads	FMN	Public Works
151.055	WNUH254	M		NprvllTwp Roads2	Naperville Township Road Maintenance	FMN	Public Works
156.105	KNAZ336	BM	151.4 PL	WayneTwp Road	Wayne Township	FMN	Public Works
151.025	KFN647	RM	114.8 PL	WinfieldTwp Road	Winfield Township	FMN	Public Works
151.025	WNZL347	BM	192.8 PL	YorkTwp Roads	York Township	FMN	Public Works
151.175	KTH822	BM		CB Mosquito	Clarendon Blackhawk Mosquito Abatement Dist	FMN	Public Works

Municipalities and Districts

Addison

Police Department is dispatched on STARCOM21, Fire Protection District is dispatched on STARCOM21 and simulcast on 151.085 (77.0) - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("ADAM" units) is dispatched on talkgroup 2602. They also have access to 2603 (ACDC TAC 1, encryption noted), and 2688 (ADDISON LOCAL, ID'd as "Channel 3"). Fire Protection District is dispatched on talkgroup 2713. Many Addison PD units have been noted making exclusive use of TG 2645 ENC (Fall 2020).

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.055		M	131.8 PL	Add Police Tac-6	Police: Tac 6 (IREACH)	FMN	Law Tac
859.6625	WRBM329	RM	611 NAC	Add FPD Ch. 8	Fire Protection District [Channel 8]	P25	Fire-Tac
856.0375	WRDG813	RM	722 NAC	Add PW 800 MHz	Public Works Ops	P25	Law Talk
159.630	WPLV779	BM	131.8 PL	Add PW1/PD3	Public Works [Ch. 1] /Police [Ch. 3]	FMN	Public Works
159.630	WPLV779	BM	223 DPL	Add PW Plows	Public Works: Snow Plows	FMN	Public Works
155.100	KEL343	BM		Add PubWrks2	Public Works [Ch. 2]	FMN	Public Works
453.8375	WNUS400	M		Add PW Data1	Public Works: Data	Telm	Data
458.8375	WNUS400	M		Add PW Data2	Public Works: Data	Telm	Data
452.825	WQTV407	F		Add PW Data	Public Works: Wastewater Treatment Data	FMN	Data
151.235	KNFZ479	BM		Addison Parks	Park District	FMN	Public Works

Aurora

See Kane County

Bartlett

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 859.1625 (NAC293) "8 North". Fire Department dispatch is simulcast on 154.145 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("BRAVO" units) is dispatched by DU-COMM on talkgroup 2609 (Channel 1 West). Talkgroup 2678 is Bartlett Local, also called "Channel 3". They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618). Fire Department is dispatched on talkgroup 2703.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.670	KTD767	M		Bart Police C2C	Police: Car-to-Car	NXDN	Law Tac
151.295	WNAA359	BM	146.2 PL	Bart PubWrks	Public Works / Fire [Ch 5] / Park District (Villa Olivia)	FMN	Public Works
151.685	KB76908	M		Bart PkDist	Park District / Villa Olivia Ops	FMN	Public Works
151.715		M	71.9 PL	VOCC F1	Villa Olivia Country Club (Ch 1)	FMN	Business
151.805		M	71.9 PL	VOCC F2	Villa Olivia Country Club (Ch 2)	FMN	Business
155.160		M	71.9 PL	VOCC SkiPtrl	Villa Olivia Ski Patrol	FMN	EMS-Tac

Bensenville

Police and Fire Protection District are dispatched on STARCOM21 - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois Project 25 Phase II	Police ("BRAVO" units) dispatched by Addison Consolidated Dispatch Center (ACDC). Talkgroups are 2602 - ACDC 2 (Dispatch, with Wood Dale PD), 2603 - ACDC TAC 1 (encryption noted), 2689 - Bensenville Local (alternate, also known as "Local", "Channel 3" or "3"). Fire Protection District is also dispatched by ACDC on talkgroup 2713, which is simulcast on 151.085 (77.0).
Diga-Talk NXDN NEXEDGE 4800	Bensenville Dial-a-Ride uses talkgroup 3092 on this system.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.010		M		Bens Police Alt	Police: Car-to-Car/Alternate	FMN	Law Tac
154.370	KDS610	BM	103.5 PL	Bens Fire Old	Fire: Former Dispatch (Stations/units 107-109)	FMN	Fire-Talk
158.160	KDX538	RM	225.7 PL	Bens PubWrks	Public Works / EMA / Police: Car-to-Car [Ch 3]	FMN	Public Works
453.0125	WPFA962	M		Bens EMA Op1	EMA: Operations	FMN	Emergency Ops
458.0125	WPFA962	M		Bens EMA Op2	EMA: Operations	FMN	Emergency Ops
155.940	KDX538	BM		Bens EMA Old	EMA: Old Channel	FMN	Emergency Ops
159.225	WNCA851	BM		Bens Parks	Park District	FMN	Public Works
462.3875	WQNH948	M		Bens Alarms	Burglar and Fire Alarm Monitoring	Telm	Data

Bloomingdale

Police is dispatched on STARCOM21 - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.
Fire Protection District is dispatched on STARCOM21 and simulcast on 154.175 - See DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police ("LINCOLN" units) dispatched on talkgroup 2744 (IDd as "Main" and "ACDC 3"). Talkgroup 2700 is Bloomingdale Local and talkgroup 2603 is ACDC Tac. Talkgroup 2630 has been called "TAC", "TAC 1" and (Channel) "3". Fire Protection District is dispatched on talkgroup 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.520	KDG325	M	134 DPL	Blmd Polce c2c	Police: Car-to-Car	FMN	Law Tac
465.200		F		Blmd Police RF	Police: Reported link for 155.52 receive - OOS?	FMN	Law Tac
155.085	WNIA307	BM	134 DPL	Blmd PubWrks/PD	Public Works (NEXTEL also?)/ Police: Alternate	FMN	Public Works
467.925		M	226 DPL	Blmd Parks 2	Park District - Bloomingdale Golf Club	FMN	Public Works
159.765	WQTV572	F		Blmd Water Data	Public Works - Water Collection / Treatment Data	Telm	Data

Bloomingdale Fire Protection District

Dispatched on STARCOM21 and simulcast on 154.175 - See DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Dispatched on talkgroup 2701. Talkgroup 2709 has seen past use as Bloomingdale Fire Protection's "Admin" channel, also known as "Channel 8".

Bolingbrook

See Will County

Burr Ridge

Police Department is dispatched on STARCOM21, back-up dispatch on 859.5125 (NAC293) "8 Southeast" (see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers). Fire and EMS services (provided by Tri-State and Pleasantview Fire Protection Districts) are dispatched on STARCOM21 and simulcast on 151.2725 (71.9). See Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers. Public Works has at least five STARCOM21 talkgroups (see below).

STARCOM21 Statewide Illinois
Project 25 Phase II

Police ("IDA" units) is dispatched by DU-COMM on talkgroup 2631 (3 South). Talkgroup 2698 is Burr Ridge Local. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire and EMS (provided by Tri-State and Pleasantview Fire Protection Districts) are on talkgroup 2713. Burr Ridge Public Works uses talkgroups 35170-35174.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.145	KXO672	BM	CSQ	Burr Police Alt2	Police: Alternate [Ch 2]	FMN	Law Talk
155.145	KXO672	BM	141.3 PL	Burr PublicWrks	Public Works / Police: Alternate [Ch 2]	FMN	Public Works

Carol Stream

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 859.1625 (NAC293) "8 North". Fire Department dispatch is simulcast on 154.175. See DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("CHARLIE" units) is dispatched on talkgroup 2609 (Channel 1 West). Talkgroup 2676 is Carol Stream Local, also called "3" or "Channel 3". They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618). Fire Department is dispatched on talkgroup 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.115	KZZ435	BM	107.2 PL	CS Police/DPW	Police: Secondary / Public Works	FMN	Multi-Talk
151.1975	KZZ435	RM	411 DPL	CS Public Works	Public Works: Operations	FMN	Public Works
159.405		M	226 DPL	CS Park District	Park District: Operations	FMN	Public Works

Clarendon Hills

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 859.5125 (NAC293) "8 Southeast". Fire Department dispatch is simulcast on 154.415 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("FOXTROT" units) is dispatched on talkgroup 2631 (3 South). Talkgroup 2695 is Clarendon Hills Local. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618). Fire Department is dispatched on talkgroup 2704 (Fire East).

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.725	KSG480	BM	146.2 PL	CH PD Alt1	Police: Alternate	FMN	Law Talk
153.635	WNMG301	RM	146.2 PL	CH PD/FD Tac	Police and Fire: Tactical Operations	FMN	Multi-Tac
154.250	WNMG301	BM	CSQ	CH Fire 250	Fire: Coordination with Pleasantview, others	FMN	Fire-Talk
155.835	WQLQ950	RM	146.2 PL	ClarHls PW/13	Public Works, Police Alternate [Signal 13]	FMN	Public Works

Darien

Police Department is dispatched on STARCOM21. Police back-up dispatch on 858.6875 (NAC293) "8 South". Fire and EMS services are dispatched on STARCOM21 and simulcast on 151.385 (Darien Woodridge Fire Protection District, see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.), 151.2725 (see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers) and 155.385 (see Lemont Fire Department in Cook County).

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("JOHN" units) is dispatched on talkgroup 2613 (Channel 1 South). Talkgroup 2685 (Darien Local) is used as a car-to-car channel. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.980		M		Darien PW 1	Public Works	FMN	Public Works
453.800	KSK343	M	156.7 PL	Darien PW 2	Public Works / Police: Car-to-Car	FMN	Public Works

Darien-Woodridge Fire Protection District

Dispatched on STARCOM21 and simulcast on 151.385 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

* See Wiki page for information about the resource sharing agreement between Darien-Woodridge and Lisle-Woodridge Fire Protection Districts.

STARCOM21 Statewide Illinois
Project 25 Phase II

Dispatch is on talkgroup 2702.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.955		M		DrnWdrg FG	Fireground [Ch 13]	FMN	Fire-Tac

Downers Grove

* Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 858.6875 (NAC293) "8 South". Fire Department dispatch is simulcast on 151.385 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("PAUL" units) is dispatched on talkgroup 2605 (DU-COMM 7 South). "Local" (Downers Grove Local) is talkgroup 2692, and Downers Grove PD Tac is talkgroup 2606 ("Code 2"? OOS?). They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2702, which is patched to 151.385 (146.2)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
470.6625	WIM395	RM	146.2 PL	DG Police5	Police: Backup/Tactical/Special Ops [Ch 5] (for Downers Grove, Lisle, and Darien)	FMN	Law Tac
156.150	KB52406	M		DG PoliceTac	Police: Car-to-Car/Tac	FMN	Law Tac
155.7075	WQAE907	RM	67.0 PL	DG FD Disp	Fire: Former Dispatch (was patched to STARCOM21 TG2710)	FMN	Fire-Talk
155.2375		M		DG FD Trng	Fire: Training	FMN	Fire-Tac
472.8875	WPQG455	RM	146.2 PL	DG PubWrks1	Public Works (former Police Tac 7)	FMN	Public Works
151.220		BM	91.5 PL	DG Parks 1	Park District (also 118.8?)	FM	Public Works
151.850	WQQH512	RM	411 DPL	DG Parks 2	Park District Ops	FMN	Public Works
458.0875	WQEY250	M		DG Parks LDS	Park District: Lightning Detection System	Telm	Data

Elmhurst

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 857.6875 (NAC293) "8 East". Fire Department dispatch is simulcast on 154.415 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("ECHO" units) is dispatched on talkgroup 2608 (3 East). Talkgroup 2674 (Elmhurst Local - aka "Channel 4" or "Local") is used as an alternate. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2704.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
470.0375	KZA347	RM	146.2 PL	Elmh PD Ch.1	Police Explorer Scout Post (noted 2012)	FMN	Law Tac
154.040	KSI453	BM	146.2 PL	Elmh PW/ESDA	Public Works / Emergency Management Agency	FMN	Multi-Dispatch
458.550	WGI862	M		Elmh 458.550	use by Cottage Hill Operating Company? (Villa Park school bus company)	FMN	Transportation
453.3875	WNXS942	M	CSQ	Elmh Sewer	Sewer Operations	FMN	Utilities
465.5375	WQDM821	M		Elm Alarms	Fire and Security Alarms (Digital)	Telm	Data
160.1325	WRCH200	M		Elmh PW WDD	Storm Water Data (Digital)	Telm	Data
152.945	WQWV214	M		Elmh PW Data	Unknown Data (Digital)	Telm	Data
456.2375	WQZX337	M		Elm WaterMeter 1	Water Meter Data (Digital)	Telm	Data
467.2875	WQZX337	M		Elm WaterMeter 2	Water Meter Data (Digital)	Telm	Data

Fox River and Countryside Fire Protection District

District covers portions of Kane County and far northwest DuPage County. See Kane County database page.

Glen Ellyn

Police Department is dispatched on STARCOM21. Police back-up dispatch on 859.6875 (NAC293) "8 West". Glen Ellyn Volunteer Fire Company is dispatched on STARCOM21 and simulcast on 154.175 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police ("GOLF" units) dispatched on talkgroup 2610 (3 West). "Channel 3" or "Local" (Glen Ellyn Local) is talkgroup 2679. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Volunteer Fire Company dispatch is on talkgroup 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
159.105	WRVZ662	RM	CC 11 TG 1003 SL 1	GE Police c2c	Police Car-to-Car	DMR	Law Talk
155.100	KCV383	BM		GE Police c2c2	Police Car-to-Car (OOS?)	FMN	Law Talk
159.105	WRVZ662	BM	CC 11 TG 1005 SL 2	GE Public Works	Public Works	DMR	Public Works
451.5125	WPXU361	F		GE Water Data 1	Water Distribution Data	Telm	Data
451.6875	WPXU361	F		GE Water Data 2	Water Distribution Data	Telm	Data
456.4375	WPXU361	F		GE Water Data 3	Water Distribution Data	Telm	Data
457.3875	WPXU361	F		GE Water Data 4	Water Distribution Data	FMN	Data
173.39625	WQLJ275	F		GE Water Data 5	Water Distribution Data	FMN	Data
151.475	WPBR393	RM	100.0 PL	GE Park District	Park District	FMN	Public Works
458.0875		M		GE VlgLnksGolf 1	Village Links Golf Course [No License]	FMN	Business
458.6625		M		GE VlgLnksGolf 2	Village Links Golf Course [No License]	FMN	Business

Glenbard Wastewater Authority

See Wiki page for more information.

Glendale Heights

Police Department is dispatched on STARCOM21. Fire & EMS services are dispatched on STARCOM21 and simulcast on 154.175 (by Bloomingdale Fire Protection District north of the Canadian National Railway tracks and Glenside Fire Protection District south of the Canadian National Railway tracks). See DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ('DELTA' units) is dispatched on talkgroup 2744 (ACDC PD-3). "Direct" (Glendale Heights Local) is talkgroup 2699. ACDC Tac is talkgroup 2603. Bloomingdale and Glenside Fire Protection Districts are dispatched on 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
858.2125	WNQU865	RM	023 DPL	GdHts Police	Police: Former dispatch, now on STARCOM21	FM	Law Dispatch
155.145	KNIN328	BM	88.5 PL	GDH PubWrks	Public Works / Police: Alternate [Channel 3]	FMN	Public Works
451.6375	WPPV841	M		GDH WDD 1	Water Distribution Data - Golf Course?	Telm	Data
456.6375	WPPV841	M		GDH WDD 2	Water Distribution Data - Golf Course?	Telm	Data

Glenside Fire Protection District (Glendale Heights)

Dispatched on STARCOM21 and simulcast on 154.175 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Dispatched on talkgroup 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
460.5125	KO4553	M		Glsd FPD MX1	Mobile Extenders/Portables	FMN	Fire-Tac
465.5125	KO4553	M		Glsd FPD MX2	Mobile Extenders/Portables	FMN	Fire-Tac

Hanover Park

- Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 859.1625 (NAC293) "8 North". Fire Department dispatch is simulcast on 154.145 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers. Public Works has been previously been reported using Nextel phones / Direct Connect.

- New repeater on 453.425 (NFM/DMR) - Public Works? (4/22)

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("YANKEE" units) is dispatched on talkgroup 2612 (Channel 1 North). Talkgroup 2677 is Hanover Park Local, aka "Channel 2". They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2703.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.520	KNJG559	BM	134 DPL	HnPk PD c2c	Police Car-to-Car/Alternate [Ch 5]	FMN	Law Tac
453.9125		M	103.5 PL	HnPk Fire MX	Fire Mobile Extenders [No License]	FMN	Fire-Tac
155.895	KLK463	BM	146.2 PL	HnPk PubWrks	Public Works	FMN	Public Works
151.655	WPLP856	BM		HnPk Parks	Park District: Maintenance/Security	FMN	Public Works

Hinsdale

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 859.5125 (NAC293) "8 Southeast". Fire Department dispatch is simulcast on 154.415 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("HENRY" units) is dispatched on talkgroup 2631 (3 SOUTH) . Their 'local' channel (HINSDALE LOCAL) is talkgroup 2696. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2704 (FIRE EAST).

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.685	WPEY973	RM	167.9 PL	Hins PD L17	Police Car-to-Car [Lincoln 17]	FMN	Law Tac
154.085	KBV882	BM	118.8 PL	Hins Sanit/P	Sanitary District / Police Tac [Lincoln 16]	FMN	Public Works
154.980	WQB813	BM	118.8 PL	Hins PubWrks	Public Works [Expired, still in use?]	FMN	Public Works
153.0125	WQJR859	F		Hinsdale WDD	Water Distribution Data	Telm	Data

Itasca

Police Department is dispatched on STARCOM21. Itasca Fire Protection District is dispatched on STARCOM21 and patched to 151.085 (77.0) - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("IDA" units) is dispatched by Addison Consolidated Dispatch Center (ACDC). Talkgroups are 2602 - ACDC 2 (Dispatch, with Bensenville and Wood Dale PDs) and 2603 - ACDC TAC 1 (encryption noted). They were formerly self-dispatched on talkgroup 2633 with talkgroup 2634 as a secondary (could be patched to 471.2125) and talkgroup 2635 as a tac. They use talkgroup 2691 (Itasca Local, also called "3", "sideband" and "side channel") as an alternate channel. Fire Protection District is dispatched on talkgroup 2713 (ACDC Fire 2 - North).

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
471.2125	WIG734	RM	146.2 PL	ItascaPD Alt	Police Alternate, can be patched to STARCOM21 TG2634 (WdDl-Itasca 2)	FM	Law Talk
155.805	KNES303	BM	732 DPL	Itasca PubWk	Public Works / Police: Alternate	FMN	Public Works
453.7625	WQTD835	F		Itasca WDD	Water Distribution Data	Telm	Data

Lemont Fire Protection District

The Lemont Fire District protects an area of approximately 40 square miles, including portions of Darien and Woodridge in DuPage County. See Cook County.

Lisle

* Police Department and Lisle-Woodridge Fire Protection District are dispatched on STARCOM21. Police back-up dispatch on 858.6875 (NAC293) "8 South". Lisle-Woodridge Fire Protection District dispatch is simulcast on 151.385 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

* 156.195 repeater reportedly full-time encrypted DMR (6/22)

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("ALPHA" units) is dispatched on talkgroup 2613 (1 South) and talkgroup 2686 (Lisle Local, also called "3") is used as a car-to-car channel. Lisle-Woodridge Fire Protection District dispatch is on talkgroup 2702.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
453.5125	WQKR469	RM	146.2 PL	Lisle EMA	Emergency Management	FMN	Emergency Ops
156.195	KNIF963	RM	CC 8 TG 925 SL 2	Lisle PW Plows	Public Works: Snow Plows (ENC)	DMRE	Public Works
156.195	KNIF963	RM	CC 8 TG 1800 SL 2	Lisle PW 1800	Public Works? (ENC)	DMRE	Public Works
156.195	KNIF963	RM	CC 8 TG 1801 SL *	Lisle PW 1801	Public Works? (ENC)	DMRE	Public Works
156.195	KNIF963	RM	CC 8 TG 4905 SL 1	Lisle PW 4905	Public Works? (ENC)	DMRE	Public Works
151.145	WPMP985	BM		Lisle Parks	Park District [Expired 2003]	FMN	Public Works

Lisle-Woodridge Fire Protection District

Dispatched on STARCOM21 and simulcast on 151.385 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

* See Wiki page for information about the resource sharing agreement between Lisle-Woodridge and Darien-Woodridge Fire Protection Districts.

STARCOM21 Statewide Illinois
Project 25 Phase II

Dispatched on talkgroup 2702.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.325		BM		LWFPD 12	Fire [Ch 12] (Forest Preserve District?)	FMN	Fire-Tac
151.745		BM		LWFPD 13	Fire [Ch 13]	FMN	Fire-Tac
156.195	KNIF963	BM	136.5 PL	Lisle PW	Fire [Ch 14] (Lisle PW)	FMN	Fire-Tac
155.040	KNAB902	BM		Wdrg PW	Fire [Ch 15] (Woodridge PW)	FMN	Fire-Tac
155.925		BM		LWFPD 16	Fire [Ch 16]	FMN	Fire-Tac

Lombard

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 857.6875 (NAC293) "8 East". Fire Department dispatch is simulcast on 154.415 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("LINCOLN" units) is dispatched on talkgroup 2607 (1 East) and talkgroup 2672 (Lombard Local or "Channel 3") is used as an alternate channel. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2704.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.100	WNUJ407	BM	146.2 PL	Lombard PD/FD 4	Police: Car-to-Car / Fire [Ch 4]	FMN	Public Works
476.7125	WIJ440	RM	146.2 PL	Lombard Police 7	Police: Tac [Ch 7]	FMN	Law Tac
155.100	WNUJ407	BM	146.2 PL	Lombard PubWrks	Public Works	FMN	Public Works
156.600		M		Marine 12	Park District Water Park Ops	FM	Public Works
451.0375	WPZF536	F		Lombard WDD 1	Water Distribution Data	Telm	Data
956.25625	WQHD245	F		Lombard WDD 2	Water Distribution Data	Telm	Data
151.265	WNWR520	RM	146.2 PL	Lom Park/OEM/PW	Park District, PW. OEM Ops [LESTAC]	FMN	Multi-Dispatch

Naperville

See wiki page for additional frequency information.

Aurora / Naperville Public Safety (OpenSky) OpenSky 9600 baud	Naperville Police, Fire, Public Works, EMA and Utilities use this system. There are currently no scanners available that will decode it.
STARCOM21 Statewide Illinois Project 25 Phase II	Talkgroup 2655 is a patch to Naperville Fire Dispatch, and talkgroup 2729 is a patch to Naperville Fireground. The patches are activated by Naperville Communications on an as-needed basis.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
774.4875	WQNI411	RM		Nap Police VTAC1	Police: OpenSky V-TAC Mobile Sites	FMN	Multi-Tac
774.7375	WQNI411	RM		Nap Police VTAC2	Police: OpenSky V-TAC Mobile Sites	FMN	Multi-Tac
154.965	KDL980	BM	131.8 PL	Naper EMA	EMA Operations	FMN	Emergency Ops
154.100	KDL908	BM		Naper EMA Tac	EMA Tac / Snow Plows	FMN	Emergency Ops
155.760	WPGA221	RM		Naper EMA R	EMA / Link To Will County OEM	FMN	Emergency Ops
155.610	KQS779	RM	114 DPL	Naper ParkPolice	Naperville Park Police: Patch to OpenSky	FMN	Law Dispatch
462.3625	WRER412	M	CC 1 TG * SL *	Cent Beach B	Centennial Beach: Main (Naperville Park District)	DMR	Public Works
462.2125	WRER412	M	CC 10 TG 6000 SL 1	Cent Beach Main	Centennial Beach: Main (Naperville Park District)	DMR	Public Works

Oak Brook

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 859.5125 (NAC293) "8 Southeast". Fire Department dispatch is simulcast on 154.415 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("KING" units) is dispatched on talkgroup 2631 ('3 SOUTH') . Their 'local' channel (OAK BROOK LOCAL, aka "Code 4"?) is talkgroup 2694. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2704.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.805	KSS828	M	107.2 PL	OB Police 4	Altenate [Code 4]	FMN	Law Tac
158.730	WPLH456	RM	146.2 PL	OB Police 5	Car-to-Car/Alternate [Code 5]	FMN	Law Tac
155.805	KSS828	RM	162.2 PL	OB PubWrks	Public Works	FMN	Public Works
159.285		M		OB Parks	Park District	FMN	Public Works
456.3375	WQRY625	F		OkBrk WDD	Water Distribution Data	Telm	Data

Oakbrook Terrace

Police Department and Fire Protection District are dispatched on STARCOM21. Police back-up dispatch on 857.6875 (NAC293) "8 East". Fire Protection District dispatch is simulcast on 154.415 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("OCEAN" units) is dispatched on talkgroup 2608 (Channel 3 East). Alternate "Channel 6" is talkgroup 2675 (Oakbrook Terrace Local). They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Protection District is dispatched on talkgroup 2704.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
472.8125	WII608	RM	146.2 PL	OBT Police 6	Police Alternate [Ch 6]	FMN	Law Tac
154.115	KGL362	RM	146.2 PL	OBT PW/Fire	Public Works / Fire: Alternate [F-2]	FMN	Public Works

Pleasantview Fire Protection District

Dispatched on STARCOM21 and simulcast on 151.2725 (150-series units) - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Dispatched by Addison Consolidated Dispatch Center (ACDC) on their Fire South talkgroup (2712), which is patched to 151.2725 (71.9).

Roselle

Police and Fire Departments are dispatched on STARCOM21. Police back-up on 859.1625 (NAC293) "8 North". Fire Department dispatch is simulcast on 154.175 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("ROBERT" units) is dispatched on talkgroup 2612 (Channel 1 North). Alternate is talkgroup 2684 (Roselle Local), which can be patched to 471.1875. They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
477.600	KAY934	RM		Rosl PD Tac	Police Tactical	FMN	Law Tac
155.520	WPWF432	M	134 DPL	Rosl PD Alt	Police Alternate	FMN	Law Tac
471.1875	KAY934	RM	146.2 PL	Rosl PD Locl	Police Alternate, can be patched to STARCOM21 TG2684 (Roselle Local)	FMN	Law Talk
158.8575	KRV360	RM	134 DPL	Rosl PubWrks	Public Works	FMN	Public Works
151.370	KNEZ578	BM	82.5 PL	Rosl Park/PD	Park District / Police Car-to-Car [Ch 5]	FM	Multi-Tac
453.6375	WPAI921	M		Rosell WDD	Water Distribution Data	Telm	Data

Tri-State Fire Protection District (Darien, Willowbrook)

Dispatched on STARCOM21 and simulcast on 151.2725 (120-series units) - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Dispatched on talkgroup 2712.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.3325	KSD739	BM	156.7 PL	TriSt FDTac2	Tac 2	FMN	Fire-Tac

Villa Park

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("VICTOR" units) is dispatched on talkgroup 2607 (Channel 1 East). "Channel 3" alternate is talkgroup 2673 (Villa Park Local). They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Department is dispatched on talkgroup 2704.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.040	WNVD902	BM	110.9 PL	VPark PubWrk	Public Works / Police Alternate	FMN	Public Works
956.31875	WPOQ945	B		VillaPrk WDD	Public Works: Water Distribution Data	Telm	Data
218.225	WRPN439	B		VP Storm Water	Public Works: Stormwater Pump Monitoring/Activation	Telm	Public Works

Warrenville

Police Department and Fire Protection District are dispatched on STARCOM21. Police back-up dispatch on 470.3125 (use of 859.6875 (NAC293) "8 West" anticipated in the future). Fire Protection District dispatch is simulcast on 151.385 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("DELTA" units) is dispatched on talkgroup 2611 (7 West). "Channel 3" or "Local" is talkgroup 2681 (Warrenville Local). They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are usually encrypted. Fire Protection District is dispatched on talkgroup 2702.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.0025	WPWX243	BM	97.4 PL	Wnvl PW/c2c	Public Works / Police Car-to-Car	FMN	Public Works
155.745		M	97.4 PL	Wnvl PW OLD	Public Works / Police Car-to-Car (Old)	FMN	Public Works
452.525	WPQE585	M		Wnvl WDD 2	Water Distribution Data	Telm	Data

West Chicago

Police Department and Fire Protection District are dispatched on STARCOM21. Police back-up dispatch on 470.3125 (use of 859.6875 (NAC293) "8 West" anticipated in the future). Fire Protection District dispatch is simulcast on 154.175 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("ZEBRA" units) is dispatched on talkgroup 2611 (7 West). "Channel 3" or "Local" is talkgroup 2682 (West Chicago Local). They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are usually encrypted. Fire Protection District is dispatched on talkgroup 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.010	KSE459	BM	107.2 PL	WC PoliceAlt	Police Alternate	FMN	Law Tac
155.880	KDG299	RM	107.2 PL	WC PW/ESDA	Publc Works / ESDA (131.8 in)	FMN	Multi-Dispatch
451.2125	WPMJ211	M		WChicago WDD	Water Distribution Data	Telm	Data

Westmont

Police and Fire Departments are dispatched on STARCOM21. Fire Department dispatch is simulcast on 151.2725 71.9 PL - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("WHISKEY" units) is dispatched by Addison Consolidated Dispatch Center (ACDC) on talkgroup 2601. "Local" is talkgroup 2693 (Westmont Local), which has also been called "Sideband". Fire Department (180-series units) is dispatched by ACDC on their Fire South talkgroup 2712, which is patched to 151.2725 (71.9).

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.815	KA7241	M	100.0 PL	Wstm PD Tac5	Police Tac 5 (Fiat 2 - Task Force)	FMN	Law Tac
154.650		M		Wstm PD TacA	Police Tac	FMN	Law Tac
155.685	KBJ838	M		Wstm PD TacB	Police Tac	FMN	Law Tac
154.725	KBJ838	RM	192.8 PL	Wstm V PW/EMA	Public Works / Emergency Management [Tac 5]	FMN	Multi-Tac
451.400		M		Wstm EMA Tac	EMA Tac	FMN	Emergency Ops
158.745	KRX374	BM	192.8 PL	Wstm EMA/PD2	EMA / Police Tac 2 "Adam"	FMN	Emergency Ops
158.835		M		Wstm EMA Tac	EMA / Police Tac	FMN	Emergency Ops
855.6375	WNNO865	RM	722 NAC	Wstm 8 PW/EMA	Public Works / Emergency Management	P25	Emergency Ops
155.145	KRX374	F	192.8 PL	Wstm PD Tac1	Public Works / Police Tac 1	FMN	Public Works
453.2125	WPAU934	BM		Westmont WDD	Water Distribution Data	FMN	Data
151.415	WNLI532	BM		Westmont Parks	Park District	FMN	Public Works

Wheaton

Police and Fire Departments are dispatched on STARCOM21. Police back-up dispatch on 859.6875 (NAC293) "8 West". Fire Department dispatch is simulcast on 154.175 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more park district frequency information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("TANGO" units) is dispatched on talkgroup 2610 (3 West). "Channel 3" or "Local" is talkgroup 2680 (Wheaton Local). They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are usually encrypted. Fire Department is dispatched on talkgroup 2701. Talkgroup 2707 (Fire Admin 1) is "Channel 8" in Fire Department radios.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
153.920	KDP453	BM	118.8 PL	Whtn PublicWorks	Public Works	FMN	Public Works
159.225		M	134 DPL	Whtn CosleyFarm	Cosley Animal Farm	FMN	Public Works
151.220	KJP469	BM	91.5 PL	WhtnPark Maint	Maintenance	FMN	Public Works
151.235	KJP469	M	131.8 PL	Whtn Park CC	Community Center / Rice Pool	FMN	Public Works
151.490		M	131.8 PL	Whtn AqatCtr	Aquatic Center - Rice Pool	FMN	Public Works

Willowbrook

Police Department is dispatched on STARCOM21, back-up dispatch on 859.5125 (NAC293) "8 Southeast" - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers. Fire and EMS services are provided by Tri-State and Pleasantview Fire Protection Districts on 151.2725 (71.9 PL) - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("X-RAY" units) is dispatched is on talkgroup 2631 (3 South). Willowbrook Local is talkgroup 2697 and has been user-IDd as "2" and "3". They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
475.125	WQLC220	M		Wbrk Police Tac	Police: Side Band / Tac	FMN	Law Tac
472.125	WQLC220	RM		Wbrk Police P2P	Police: Point-to-Point	FMN	Law Talk
155.430		BM	107.2 PL	Wbrk Police Alt	Police: Alternate	FMN	Law Tac
154.875		BM	103.5 PL	Wbrk Police c2c	Police: Car-to-Car	FMN	Fire-Tac
155.145		BM		Wbrk PublicWorks	Public Works	FMN	Public Works

Winfield

Police Department and Fire Protection District are dispatched on STARCOM21. Police back-up dispatch on 470.3125 (use of 859.6875 (NAC293) "8 West" anticipated in the future). Fire Protection District dispatch is simulcast on 154.175 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("WILLIAM" units) is dispatched on talkgroup 2611 (7 West). "Channel 3" or "Local" is talkgroup 2683 (Winfield Local). They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted. Fire Protection District is dispatched on talkgroup 2701.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
154.040	KNP547	BM	74.4 PL	Wnfld PubWrk	Public Works / Police Alternate	FMN	Public Works
471.075	WQNN818	RM		Wnfld EMA	Emergency Management	FMN	Emergency Ops

Wood Dale

Police Department is dispatched on STARCOM 21. Fire Protection District is dispatched on STARCOM21 and simulcast on 151.085 (77.0) - see Addison Consolidated Dispatch Center (ACDC) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("WILLIAM" units) is dispatched on talkgroup 2744 (ACDC 3) with talkgroup 2634 as a secondary (can be patched to 471.2125) and talkgroup 2603 (ACDC Tac-1) as tactical. They use talkgroup 2687 (Wood Dale Local) as an alternate channel. Fire Protection District is dispatched on talkgroup 2713.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
471.2125	WIG734	RM	146.2 PL	WdDl PD Alt	Police Alternate, can be patched to STARCOM21 TG2634 (WdDl-Itasca 2)	FMN	Law Talk
46.580	WPCY401	BM	110.9 PL	WdDl PubWrks	Public Works	FMN	Public Works
451.125	WPRX560	M		WdDale WDD	Water Distribution Data	Telm	Data

Woodridge

Police Department is dispatched on STARCOM21. Police back-up dispatch on 858.6875 (NAC293) "8 South". Fire and EMS services for areas north of I-55 are dispatched on STARCOM21 and simulcast on 151.385 (provided by Darien-Woodridge Fire Protection District for areas east of I-355, except Country Club Estates and Lisle-Woodridge Fire Protection District for areas west of I-355 and Country Club Estates, see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers). Fire and EMS services for areas south of I-55 are dispatched on 155.385 (Lemont Fire Protection District, see Cook County).

License for 856.4625 expired in 2021. ComEd now licensed for this freq as part of their coming 800 MHz trunked system. (1/2023)

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police Department ("SAM" units) is dispatched on talkgroup 2613 (1 South) and talkgroup 2690 is Woodridge Local or "Direct". They also have access to DU-COMM TAC talkgroups 1-5 (2614-2618), which are normally encrypted.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
857.4625	WRVT845	RM	103.5 PL	Wdrg PW 2	Public Works / Building - Alternate?	FMN	Public Works
155.040	KNAB902	BM	127.3 PL	Wdrg PW/PD	Public Works, Police Alternate [Signal 3]	FMN	Public Works
159.7125	WQGY703	M		Wdrg PW WDD	Water Distribution Data	Telm	Public Works
151.925	WQEW719	M		7 Bridges 1	Woodridge Park District - Seven Bridges Golf Club Ops	FMN	Public Works
154.540	WQIW719	M		7 Bridges 2	Woodridge Park District - Seven Bridges Golf Club Ops	FMN	Public Works
462.625	FRS/GMRS	M	127.3 PL	ARC 18	Woordridge Park District - Athletic Recreation Center (ARC) Ops	FMN	Public Works
462.6625	FRS/GMRS	M	136.5 PL	ARC 5	Woordridge Park District - Athletic Recreation Center (ARC) Ops	FMN	Public Works

York Center Fire Protection District

Dispatched on STARCOM21 and simulcast on 154.415 - see DuPage Public Safety Communications (DU-COMM) under Consolidated Dispatch Centers.

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Dispatched on talkgroup 2704. Talkgroup 2632 is York Center Local.

Schools - Public

Addison School District #4

See Wiki page for more information.

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student (Glen Ellyn Yard) provides student transportation. Talkroup 2201 is dispatch and talkgroup 2202 is emergency and shop . (9/21)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.175	WPOC481	RM	CC 11 TG 115 SL 1	Addison Dist 4	Maintenance Operations	DMR	Schools

Bartlett High School

See School District U-46 - Bartlett High School below.

Bensenville Elementary School District 2

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
452.0625	WQQZ355	M		BensElem 1	Blackhawk Middle School Ch. 1	FMN	Schools
452.3875	WQQZ355	M		BensElem 2	Blackhawk Middle School Ch. 2	FMN	Schools
451.4875	WQQZ355	M		BensElem 3	Mohawk/Johnson Schools Ch. 1	FMN	Schools
452.7875	WQQZ355	M		BensElem 4	Mohawk/Johnson Schools Ch. 2	FMN	Schools
451.5875	WQQZ355	M		BensElem 5	Tioga School Ch. 1	FMN	Schools
452.8125	WQQZ355	M		BensElem 6	Tioga School Ch. 2	FMN	Schools
155.295	WPQF648	BM	311 DPL	BensElem Bus	Buses (200s), same tone as Fenton District 100	FMN	Schools

Bloomingdale School District 13

See Wiki page for information

Burr Ridge Community Consolidated School District 180

See Wiki page for more information.

Frequency	License	Type	Alpha Tag	Description	Mode	Tag
155.295	KXL240	BM	BrRdg SchBus	Buses [expired 5/14]	FMN	Schools
452.7125	WQHT566	RM	BrRdgSchOps1	Operations [expired 11/17]	FMN	Schools
464.8875	WQHT566	RM	BrRdgSchOps2	Operations [expired 11/17]	FMN	Schools

Butler School District 53 (Oak Brook)

Conventional DMR IP Site Connect system. 463.375 licensed at Butler Junior High School, 464.3875 licensed at Brook Forest Elementary School. See Wiki page for additional frequency information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
463.375	WQWJ452	RM	CC 2 TG 100 SL 1	Butler Ch. 1	Maintenance Ops [Ch. 1]	DMR	Schools
463.375	WQSJ452	RM	CC 2 TG 101 SL 2	Butler TG 101	Butler JHS: Operations [Ch. 2?]	DMR	Schools
463.375	WQSJ452	RM	CC 2 TG 102 SL 2	Butler Ch. 3	Brook Forest ES: Operations [Ch. 3]	DMR	Schools
463.375	WQSJ452	RM	CC 2 TG 103 SL 1	Butler TG 103	Operations [Ch. 4?]	DMR	Schools
464.3875	WQSJ452	RM	CC 1 TG 100 SL 1	Brk Frst TG 100	Maintenance? Operations	DMR	Schools
464.3875	WQSJ453	RM	CC 1 TG 101 SL 2	Brk Frst TG 101	Butler JHS: Operations	DMR	Schools
464.3875	WQSJ452	RM	CC 1 TG 102 SL 2	Brk Frst TG 102	Brook Forest ES: Operations	DMR	Schools
464.3875	WQSJ452	RM	CC 1 TG 103 SL 1	Brk Frst TG 103	Operations	DMR	Schools

Center Cass School District 66 (Downers Grove, Darien)

See wiki page for frequency information.

Community Consolidated School District 181 (Hinsdale / Clarendon Hills)

Serves portions of Hinsdale, Clarendon Hills, LaGrange and Oak Brook. See Wiki page for more information.

Community Consolidated School District 89 (Glen Ellyn, Wheaton)

* The repeaters shown below under callsign WQTU835 are linked and multicasting (via IP Site Connect?).
" See Wiki page for additional frequencies

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student (Glen Ellyn Yard) provides student transportation. Talkroup 2201 is dispatch and talkgroup 2202 is emergency and shop . (9/21)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
466.075	WQTU835	M	065 DPL	ParkView School	Park View Elementary School (Glen Ellyn)	FMN	Schools
464.1125	WQTU835	RM	CC 4 TG * SL *	CCSD89 BGES	Briar Glen Elementary School (Wheaton)	DMR	Schools
464.1375	WQTU835	RM	CC 5 TG * SL *	CCSD89 PVES	Park View Elementary School (Glen Ellyn)	DMR	Schools
464.1625	WQTU835	RM	CC 2 TG * SL *	CCSD89 GCMS	Glen Crest Middle School (Glen Ellyn)	DMR	Schools
464.2375	WQTU835	RM	CC 3 TG * SL *	CCSD89 HQ	District Headquarters (Glen Ellyn)	DMR	Schools

Community High School District 99 (Downers Grove)

See Wiki page for additional information

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.7875	WPRU206	RM	712 DPL	DG N HS Security	Downers Grove N HS: Security/Administration	FMN	Schools
464.975	WPRU206	RM	136.5 PL	DG N HS Main't	Downers Grove N HS: Maintenance	FMN	Schools
452.675	WPRU206	RM	565 DPL	DG N HiSch 3	Downers Grove N HS	FMN	Schools
464.3125	WRDU445	RM	351 DPL	DGS Security	Downers Grove S HS: Security/Administration	FMN	Schools
464.925	KXV793	RM	271 DPL	DG S HiSch 7	Downers Grove S HS: Maintenance	FMN	Schools

Community School District 201 (Westmont)

See Wiki page for more information

Consolidated Community School District 93 (Bloomingdale, Carol Stream and Hanover Park)

See Wiki page for more information.

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student (Glen Ellyn Yard) provides student transportation. Talkroup 2201 is dispatch and talkgroup 2202 is emergency and shop . (9/21)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
466.275	WQQU623	M	115 DPL	C.Stream ES	Carol Stream Elementary School (Carol Stream)	FMN	Schools
466.350	WQQU623	M	054 DPL	CloverdaleES	Cloverdale Elementary School (Carol Stream)	FMN	Schools
466.275	WQQU623	M	043 DPL	HrtgLks ES	Heritage Lakes Elementary School (Carol Stream)	FMN	Schools
466.175	WQQU623	M	023 DPL	JayStream MS	Jay Stream Middle School (Carol Stream)	FMN	Schools
466.225	WQQU623	M	031 DPL	Statford MS	Stratford Middle School (Bloomingdale)	FMN	Schools
466.325	WQQU623	M	125 DPL	DeShane ES	Roy DeShane Elementary School (Carol Stream)	FMN	Schools
466.300	WQQU623	M		Johnson MS	Elsie C. Johnson Middle School (Hanover Park)	FMN	Schools
157.470	WQPD802	BM		CCSD 93 page	Paging? @ district offices	Telm	Data

Darien School District 61

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.835	KNDK264	BM	223 DPL	DSD61 Bus	Bus Operations	FMN	Schools

Downers Grove School District 58

* See Wiki page for additional information

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.425		RM		DGrove SD 58	Downers Grove School District 58 (unlicensed)	FMN	Schools

DuPage High School Distrct 88 (Addison, Villa Park)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.975	WQFR980	RM	251 DPL	WlwbkHSadmin	Willowbrook High School: Admin/Security (Villa Park)	FMN	Schools
461.975	WQFR980	RM	261 DPL	WllwbkHSmnt	Willowbrook High School: Maintenance (Villa Park)	FMN	Schools
461.450	WQFR980	RM	261 DPL	ATHS Admin	Addison Trail High School: Admin/Maintenance (Addison)	FMN	Schools

Elmhurst Community Unit School District 205

See Wiki page for more information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.800	WPWB765	RM	411 DPL	York HiSch 1	York High School [Ch 1]	FMN	Schools
462.050	WNGM763	RM	186.2 PL	York HiSch 2	York High School [Ch 2] (Expired 2001)	FMN	Schools
462.050	WPTN671	RM	186.2 PL	D205 Maintenance	Elmhurst School District 205: Maintenance (Expired 2011)	FMN	Schools
466.300	WPWB765	M	023 DPL	D205 Bryan MS	Bryan Middle School	FMN	Schools
466.125	WPWB765	M	132 DPL	D205 Churchville	Churchville Middle School (and Jefferson School?)	FMN	Schools
466.200	WPWB765	M	047 DPL	D205 Sandburg MS	Sandburg Middle School	FMN	Schools
466.350	WPWB765	M	025 DPL	D205 Madison EC	Madison Early Childhood Education Center	FMN	Schools
466.150	WPWB765	M	071 DPL	D205 Edison	Edison Elementary School	FMN	Schools
466.250	WPWB765	M	032 DPL	D205 Emerson	Emerson Elementary School	FMN	Schools
466.225	WPWB765	M	043 DPL	D205 FieldJacksn	Field and Jackson Elementary Schools	FMN	Schools
466.325	WPWB765	M	026 DPL	D205 Hawthorne	Hawthorne Elementary School	FMN	Schools
466.175	WPWB765	M	051 DPL	D205 Lincoln	Lincoln Elementary School	FMN	Schools

Fenton High School District 100 (Bensenville)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.900	WQTN615	RM	351 DPL	Fenton HS 1	Security and Administration	FMN	Security
464.425	WQTN615	RM	431 DPL	Fenton HS 2	Operations	FMN	Schools
155.295	KNJW983	BM	311 DPL	FentonHS Bus	Buses (100s), same tone as Bensenville District 2	FMN	Schools

Glen Ellyn School District 41

The repeaters shown below under callsign WQLF754 are linked and multicasting (via IP Site Connect?).
See wiki page for additional frequencies.

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student (Glen Ellyn Yard) provides student transportation. Talkroup 2201 is dispatch and talkgroup 2202 is emergency and shop . (9/21)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.0125	WQLF754	RM	CC 10 TG 1 SL 2	GEDist41 HJHS	Glen Ellyn School District 41 - Hadley Junior High School	DMRE	Schools
464.2125	WQLF754	RM	CC 12 TG 1 SL 2	GEDist41 BFES	Glen Ellyn School District 41 - Benjamin Franklin Elementary School	DMRE	Schools
464.6625	WQLF754	RM	CC 14 TG 1 SL 2	GEDist41 ALES	Glen Ellyn School District 41 - Abraham Lincoln Elementary School	DMRE	Schools
464.7625	WQLF754	RM	CC 8 TG 1 SL 2	GEDist41 FGES	Glen Ellyn School District 41 - Forest Glen Elementary School and/or District Office	DMRE	Schools

Glenbard Township High School District 87

See Wiki page for more information.

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student (Glen Ellyn Yard) provides student transportation. Talkroup 2201 is dispatch and talkgroup 2202 is emergency and shop . (9/21)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.8375	WPWL640	RM	CC 1 TG 16777199 SL 1	GBN Admin	Glenbard North HS - Admin, Security	DMR	Security
451.8375	WPWL640	RM	CC 1 TG 16777184 SL 2	GBN Ops	Glenbard North HS - Operations	DMR	Schools
452.4375	WPWL640	RM	CC 1 TG 16777199 SL 1	GBN Maint	Glenbard North HS - Maintenance (Channel 3)	DMR	Schools
452.350	WPWL640	RM	1 RAN	GBS Admin/Maint	Glenbard South HS - Admin / Maintenance	NXDN	Schools
451.900	WPWL640	RM	2 RAN	GBS Athletics	Glenbard South HS - Athletics	NXDN	Schools
463.2375	WPWL640	RM	CC 4 TG 1 SL 2	GBE Admin	Glenbard East HS - Administration?	DMRE	Schools
461.5375	WPWL640	RM	CC 2 TG 1 SL 1	GBE Ops	Glenbard East HS - Operations	DMRE	Schools
461.5375	WPWL640	RM	CC 2 TG 1 SL 2	GBE Maint	Glenbard East HS - Maintenance?	DMRE	Schools
452.500	WPTS788	RM	CC 5 TG 1 SL 1	GBW Admin	Glenbard West HS - Administration	DMR	Schools
464.900	WPRK916	RM	CC 3 TG 1 SL 1	GBW Maint	Glenbard West HS - Maintenance	DMR	Schools

Gower School District 62 (Willowbrook/Burr Ridge)

See Wiki page for more information

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
159.6525	WQPX464	BM	226 DPL	Gower Sch 1	Gower School District - Buses	FMN	Schools

Hinsdale Township High School District 86 (Hinsdale/Darien)

See Wiki page for additional information. DMR added to 152.405 repeater license. (12/22)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
152.2925	WQIH834	RM	CC 1 TG 1100 SL 1	Hins C HS 1	Central High School: Safety/Admin (Hinsdale)	DMR	Schools
152.9975	WQIH834	RM	627 DPL	Hins C HS 2	Central High School (Hinsdale)	FMN	Schools
152.465	WPMJ767	RM	466 DPL	Hins C HS 3	Central High School (Hinsdale): Maintenance	FMN	Schools
154.490	WQFT726	RM	155 DPL	Hins C HS 1	Central High School: Security (OOS?)	FMN	Schools
152.405	WRVQ946	RM	072 DPL	Hins S HS 1	South High School: Safety/Maintenance (Darien)	FMN	Schools
152.375	WPOX778	RM		Hins S HS 2	South High School (Darien)	FMN	Schools
463.9625		RM	110.9 PL	Hins S HS4	South High School? (unlicensed)	FMN	Schools

Indian Prairie School District 204 (Aurora / Naperville)

See Wiki page for more information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.0125	WQKM844	RM	411 DPL	MVHS Ops A	Metea Valley High School: Ops / Hall Monitors (Aurora)	FMN	Schools

Itasca School District 10

See Wiki page for more information.

Frequency	Type	Tone	Alpha Tag	Description	Mode	Tag
466.0625	M	031 DPL	Benson Sch	Benson Primary School (9/2015)	FMN	Schools
462.4875	M	311 DPL	Franzen Sch	Franzen Intermediate School (9/2015)	FMN	Schools
462.5625	M	225.7 PL	Peacock Sch	Peacock Middle School (9/2015)	FMN	Schools

Keeneyville School District 20 (Roselle / Hanover Park)

Lake Park High School District 108 (Roselle)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.3875	WPZT531	RM	445 DPL	LkPrk E HS 1	Lake Park East High School: Hall Monitors, Admin	FMN	Schools
451.7375	WPTZ531	RM	306 DPL	LkPrk E HS 2	Lake Park East High School: Operations	FMN	Schools
451.3125	WPZT531	RM	732 DPL	LkPrk W HS 1	Lake Park West High School: Hall Monitors, Admin	FMN	Schools
451.7625	WPTZ531	RM	712 DPL	LkPrk W HS 2	Lake Park West High School: Operations	FMN	Schools

Lisle CUSD 202

See Wiki page for more information.

Diga-Talk
NXDN NEXEDGE 4800

Westway Coach (Lemont Yard) - Talkgroup 76

Lombard School District 44

* See wiki page for frequency information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.725	WRDB312	RM	CC 5 TG * SL 1	Lomb 44 D-Wide	District Wide [Channel 1]	DMR	Schools
451.725	WRDB312	RM	CC 5 TG * SL 2	Lomb 44 B and G	Buildings and Grounds [Channel 2}	DMR	Schools

Maercker School District 60 (Clarendon Hills)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
152.9825	WQMX984	RM		MaercSchOps	Operations	NXDN	Schools
155.175	WQXE418	BM	60 RAN	MaercSchBus	Buses (NXDN9600)	NXDN	Schools

Marquardt School District 15 (Bloomingdale/Glendale Heights)

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student (Glen Ellyn Yard) provides student transportation. Talkroup 2201 is dispatch and talkgroup 2202 is emergency and shop . (9/21)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.675	WQKJ607	RM	97.4 PL	MarqSchMaint	Maintenance	FMN	Schools
463.3125	WQKJ607	M		MarqSch BG2	Buildings and Grounds	FMN	Schools
463.3625	WQKJ607	RM		MarqSch BG3	Buildings and Grounds	FMN	Schools
463.4625	WQKJ607	M		MarqSch BG4	Buildings and Grounds	FMN	Schools
463.6625	WQKJ607	M		MarqSch BG6	Buildings and Grounds	FMN	Schools
463.7625	WQKJ607	M		MarqSch BG7	Buildings and Grounds	FMN	Schools
463.4875	WQKJ607	M	77.0 PL	BlkhwkElmntr	Blackhawk Elementary School (Glendale Heights)	FMN	Schools
463.9125		M	91.5 PL	WinnebagoSch	Winnebago Elementary School [No License]	FM	Schools

Medinah School District 11 (Medinah, Roselle)

Naperville Community Unit School District 203

See Wiki page for more information.

Ventronics - DMR (Metro Chicago)
DMR Motorola Capacity Plus Multi Site (TRBO)

School Buses (as of 5/17)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.8625	WQPQ323	M	CC 10 TG 101 SL 1	NNHS Security	Naperville North HS: Security	DMR	Schools
462.500	WRTE463	M	CC 11 TG 10001 SL 1	NCHS Security	Naperville Central HS: Security	DMR	Schools
462.500	WRTE463	M	CC 11 TG 10002 SL 2	NCHS Ch.2	Naperville Central HS: Channel 2	DMR	Schools

Queen Bee School District 16 (Glendale Heights)

See Wiki page for more information.

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student (Glen Ellyn Yard) provides student transportation. Talkroup 2201 is dispatch and talkgroup 2202 is emergency and shop . (9/21)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.2125	WNVH251	RM		QBeeSch Ops1	Operations	FMN	Schools
452.3125	WQSC675	M	174 DPL	GlenHillSchool	Glen Hill Elementary School	FMN	Schools
464.3125		M	311 DPL	Glenside MS	Glenside Middle School	FMN	Schools
468.6625	WNVH251	M		QBeeSch Ops2	Portables	FMN	Schools

Roselle School District 12

See Wiki page for more information.

Salt Creek School District 48 (Villa Park/Elmhurst/Oak Brook/Oakbrook Terrace)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.520	WQJP887	M	411 DPL	SaltCrk Sch	Salt Creek School? (Elmhurst)	FMN	Schools
151.745	WQJP887	M	156 DPL	Albright MS	Albright Middle School (Villa Park)	FMN	Schools
151.865	WQJP887	RM	445 DPL	AlbrightMS R	Albright Middle School (Villa Park)	FMN	Schools
151.985	WQJP887	M	411 DPL	Swartz School	Stella May Swartz School (Oakbrook Terrace)	FMN	Schools
152.870	WQJP887	M	051 DPL	SaltCreek School	Salt Creek School (Elmhurst)	FMN	Schools
154.490	WQJP887	M		SCrk Sch Op5	Operations	FMN	Schools

School District 45 (Villa Park, Lombard)

* See wiki page for more information.

School District 45 (Lombard, Villa Park)
DMR Motorola Capacity Plus Multi Site (TRBO)

School District Operations

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
463.850	WPKP672	RM	165 DPL	VP Dist 45	Villa Park School Dist 45 - Administrative Channel (OOS?)	FMN	Schools
469.9375	WRJQ536	M	CC 11 TG 21 SL 1	D45 Jackson MS	Jackson Middle School	DMR	Schools

School District U-46 - Bartlett High School

Other School District U-46 schools are in Kane County and Cook County. See wiki page for additional frequency information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.500	WPXB358	RM	CC 12 TG 104 SL 2	Bartlett HS Ops	Bartlett High School: Operations	DMR	Schools
452.725	WPXB358	RM	CC 6 TG 12 SL 1	Bartlett HS Admn	Bartlett High School: Channel 1 - Administration	DMR	Schools
452.725	WPXB385	RM	CC 6 TG 22 SL 2	Bartlett HS Mntc	Bartlett High School: Channel 2 - Maintenance	DMR	Schools
461.175	WQXB358	RM	CC 6 TG 32 SL 1	Bartlett HS Athl	Bartlett High School: Athletics (Channel 3?)	DMR	Schools
453.6875	WREZ439	RM	CC 6 TG 1 SL 1	U46 Bus Main	Transportation: Main	DMR	Schools
453.6875	WREZ439	RM	CC 6 TG 2 SL 2	U46 Bus T/A	Transportation: Talk-around	DMR	Schools
460.6375	WREZ439	RM	CC 4 TG 3 SL 1	U46 Bus Emergncy	Transportation: Emergency	DMR	Schools
460.6375	WREZ439	RM	CC 4 TG 4 SL 2	U46 Bus Shop	Transportation: Shop	DMR	Schools

Technology Center of DuPage (Addison)

Technology Center of DuPage offers DuPage County area high school juniors and seniors 20 career and technical education programs as part of their high school curriculum. See wiki page for licensed (but unverified) frequencies.

West Chicago Community High School District 94

* DMR emission code added to callsign WPWF937 (1/22)
* See wiki page for additional frequency information

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.805	WPWF932	RM	67.0 PL	WCHSD Sec	High School: Security	FMN	Schools
152.300	WPWF932	RM	365 DPL	WCHSD Maint	High School: Maintenance	FMN	Schools
152.870	WPWF932	RM		WCHSD Ops1	High School (corrected)	FMN	Schools
151.835		M	67.0 PL	WCHSD Ops2	High School	FMN	Schools

West Chicago Elementary School District 33

* See wiki page for additional frequency information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.250	WPUP635	RM	306 DPL	WCDist33Bus	First Student Bus (Batavia Yard?)	FMN	Schools

Wheaton-Warrenville Community Unit School District 200

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
471.6875	WIK614	RM	107.2 PL	WWSD Crisis	Crisis Channel - Emergency Incidents/Notifications	FMN	Schools
463.275	WPRJ471	BM		WWHMS Crisis	Hubble Middle School: Crisis Management [Terminated]	FMN	Schools
451.7375	WPPU960	RM	532 DPL	WWSHS Ops 1	South High School	FMN	Schools
456.3375	WPPU960	M		WWSHS Ops 2	South High School	FMN	Schools
456.4125	WPPU960	M		WWSHS Ops3	South High School	FMN	Schools
456.4875	WPPU960	M		WWSHS Ops 5	South High School	FMN	Schools
456.3125	WPPU960	M		WWSHS Ops 5	South High School	FMN	Schools
151.895	WNQW203	BM		WWSHS Ops 6	South High School (license expired 2013)	FMN	Schools
151.685	WNQW203	M		WWSHS Ops 7	South High School: Buses/Security (license expired 2013)	FMN	Schools
451.825	WPPW272	RM	351 DPL	WWNHS Ops 1	North High School: Maintenance/Safety	FMN	Schools
452.500		RM	174 DPL	WWNHS Ops 2	North High School (licensed to Indian Prairie SD 204) WPPA707	FMN	Schools
451.6875		M	172 DPL	WWSD Franklin MS	Franklin Middle School: Operations	FMN	Schools
469.450		M	173.8 PL	PleasantHill	Pleasant Hill Elementary School	FMN	Schools

Wood Dale School District 7

See Wiki page for more information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
155.265	KUL503	BM		WdDal SchBus	Buses	FMN	Schools

Woodridge School District 68

See Wiki page for additional information.

Schools Transportation Companies

Cook Illinois Corporation

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.6875	WQNX650	RM		Cook IL 2	Cook Illinois School Bus (Carol Stream)	FMN	Business

Cottage Hill Operating Company (Villa Park)

See Wiki page for more information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
453.450	WPMP527	RM	243 DPL	Ctg Hl Bus	Cottage Hill Operating Co. (using Elmhurst D205 license)	FMN	Business
458.550	WGI862	F		Ctg Hl Bus 2	Cottage Hill Operating Co. (using City of Elmhurst license)	FMN	Business

First Student (Multiple Locations)

* First Student's Glen Ellyn yard has moved to the Comlink Wireless NXDN trunked system (see below), but their legacy UHF repeater may still see limited use as a back-up to this system.
* See Wiki page for more information.

Comlink Wireless (NXDN-61)
NXDN NEXEDGE 4800

First Student Glen Ellyn Yard is using talkgroup 2201, mostly on the Carol Stream site. The Schoger Yard (Naperville) uses talkgroup 3001.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.325	WPUC550	RM	CC 6 TG * SL *	FS Wstmt	First Student - Westmont Yard	DMR	Schools
451.9375	WPUA366	RM	306 DPL	FS GE Main	First Student - Glen Ellyn [Ch 1 Big Buses]	FMN	Schools
452.000	WPUC550	RM	CC 1 TG 21 SL 2	FS Wstmt 1	First Student - Westmont Yard (Ch. 1 - Big Buses)	DMR	Schools
452.000	WPUC550	RM	CC 1 TG 22 SL 1	FS Wstmt 2	First Student - Westmont Yard (Ch. 2 - Special Ed Buses)	DMR	Schools
453.000	WPUC550	RM	CC 14 TG 141 SL 1	FS Wstmnt 141	First Student - Westmont Yard / "Southeast Base"	DMR	Schools
453.000	WPUC550	RM	CC 14 TG 142 SL 2	FS Wstmnt 142	First Student - Westmont Yard / PACE Contracts	DMR	Schools
464.250	WPUP635	RM	306 DPL	FS Batavia	First Student - Batavia Yard (West Chicago D33)	FMN	Schools
477.8875	WPWK635	RM	156.7 PL	FS Naperville	First Student - Naperville Yard / PACE Contracts	FMN	Schools
477.9125	WPWK635	RM	173.8 PL	FS Yorkville	First Student - Yorkville Yard?	FMN	Schools
854.4125	WPIT844	RM	162.2 PL	FS Villa Park 1	First Student - Villa Park [Ch 1 Big Buses]	FM	Schools
855.3125	KNGL509	RM	156.7 PL	FS Villa Park2	First Student - Villa Park (Ch 2? Special Ed Buses)	FM	Schools

Hopewell Transportation

Hopewell transports special needs students from many school districts in the Chicago suburbs.

Radi-Link (Capacity Plus) DMR Motorola Capacity Plus Single Site (TRBO)	Hopewell's Carol Stream office uses talkgroup 109 on this system. They serve school districts 13, 15, 16, 41, 44, 87 and 89. (9/2021)
Radi-Link (Capacity Plus Multi Site) DMR Motorola Capacity Plus Multi Site (TRBO)	Hopewell's Lombard office uses talkgroup 100 on this system.

Illinois Central School Bus

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
463.2625	WQMG699	RM	074 DPL	ICSB CarStr1	Illinois Central School Bus (Carol Stream Yard)	FMN	Business

Septran

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
859.8375	KNHY629	RM		SeptranBus	Lombard and Naperville bases - single ch LTR	FM	Business

Westway Coach / RichLee Vans (Carol Stream)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
452.750	WQBL555	RM		Westway 2	Westway Coach	FMN	Business
461.550	WQBL555	RM	156 DPL	Westway 3	Westway Coach (Richlee Vans?)	FMN	Business

Schools - Private / Parochial

Avery Coonley School (Downers Grove)

See wiki page for frequency information

Benet Academy (Lisle)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.8625	WQTA225	RM	CC 2 TG 2200 SL 1	Benet Acad Maint	Building Maintenance Ops	DMR	Schools
451.8625	WQTA225	RM	CC 2 TG 3200 SL 2	Benet Acad Admin	Administration Operations	DMR	Schools
451.8625	WQTA225	RM	CC 2 TG 4400 SL *	Benet Acad 4400	School Operations	DMR	Schools
451.8625	WQTA225	RM	CC 2 TG 8200 SL 2	Benet Acad Cust	Custodial Operations	DMR	Schools

IC Catholic Prep (Elmhurst)

* see Wiki page for more information

Islamic Foundation School (Villa Park)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
467.925		M	82.5 PL	IFS Villa Park	School Operations	FMN	Schools

Montini Catholic High School (Lombard)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
467.9625		M	123.0 PL	Montini HS	Montini Catholic High School: Operations (unlicensed)	FMN	Schools
462.800	WRNM244	B		Motini HS Paging	Montini Catholic High School: Paging	Telm	Schools

Prairie School of DuPage (Wheaton)

See wiki page for frequency information

Saint Isaac Jogues School (Hinsdale)

See wiki page for frequency information

Soaring Eagle Academy (Lombard)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
462.600	FRS 17	M	77.0 PL	SoaringEagleAcad	Soaring Eagle Academy: Operations	FMN	Schools

St. Francis High School (Wheaton)

See Wiki page for more information.

St. Michael Parish School (Wheaton)

See Wiki page for more information.

St. Raphael School (Naperville)

See wiki page for frequency information.

Timothy Christian School (Elmhurst)

* Bus transportation by First Student Villa Park Yard - 854.4125 (162.2) (12/18)
* See Wiki page for more information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
457.0375		M	343 DPL	TimChrSch 1	Operations [Ch 1?]	FMN	Schools
463.850		M	152 DPL	TimChrSch 2	Buses/Bulding Ops	FMN	Schools

Colleges and Universities

Benedictine University (Lisle)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.6375	WPTZ262	RM	97.4 PL	BU PubSfty 1	Public Safety Dispatch	FMN	Security
464.0625	WPTZ262	RM	97.4 PL	BU PhysPlant	Physical Plant / Maintenance	FMN	Schools
469.4125	WPTZ262	M	315 DPL	BU Athletics	Athletics Department Ops	FMN	Schools
467.7625	WQCN814	M	315 DPL	BU Field Ops	Field Operations (reported as D317)	FMN	Schools
464.5375	WPTZ262	M		BU Ops 1	Operations (former 97.4)	FMN	Schools
464.7875	WPTZ262	M		BU PubSfty 2	Public Safety Tactical? w/97.4 PL?	FMN	Security
469.5375	WPTZ262	M		BU Ops 2	Operations (former 97.4)	FMN	Schools
452.450	WPTZ262	M		BU Ops 3	Operations	FMN	Schools
457.450	WPTZ262	M		BU Ops 4	Operations	FMN	Schools
464.9375	WPTZ262	M		BU Ops 5	Operations	FMN	Schools
466.3625	WPTZ262	M	565 DPL	BU Grounds	Grounds	FMN	Schools
466.1875	WPTZ262	M	365 DPL	BU Food Srvc	Food Services	FMN	Schools
462.875	WQHX406	B		BU Paging	Paging	Telm	Data
462.0375		M		BU Ops 6	Operations? [No License]	FMN	Schools
464.175		M		BU Ops 7	Operations? [No License]	FMN	Schools
466.1125		M	754 DPL	BU Sports	Sports/Stadium Ops [No License]	FMN	Schools

College of DuPage (Glen Ellyn)

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Police primary talkgroup is 2640 (COD-1) with a secondary talkgroup of 2641 (COD-2). COD Police units can talk directly with Wheaton and Glen Ellyn PDs on the DU-COMM 3 West talkgroup (2610) using the callsign "GOLF 199". (8/16/2012)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
453.900	KLA524	RM	88.5 PL	COD Com 1	Tone Paging / Back-up Repeater 'Com 1' (OOS?)	FMN	Law Dispatch
453.600	WNKR405	RM	88.5 PL	COD Com 2	Police Department 'Com 2'	FMN	Law Dispatch
463.725	WPGE359	RM	88.5 PL	COD Com 3	Engineering / Trades & Grounds / Custodial 'Com 3'	FMN	Schools
464.625	WPGE359	RM	88.5 PL	COD Com 4	Student Activities / Call Boxes 'Com 4'	FMN	Schools
469.625	WPGE359	M		COD CallBox	Parking Lot Call Boxes (*not 88.5 PL)	FMN	Schools
457.3125	WQIX480	M	031 DPL	COD ArtsC 1	McAninch Arts Center - Main	FMN	Schools
456.5125	WQIX480	M	346 DPL	COD ArtsC 2	McAninch Arts Center - Ushers, Front of House	FMN	Schools
457.4125	WQIX480	M	226 DPL	COD ArtsC 3	McAninch Arts Center	FMN	Schools
457.7875	WQIX480	M	606 DPL	COD ArtsC 4	McAninch Arts Center	FMN	Schools
452.8375	WQIX480	M	146.2 PL	COD ArtsC 5	McAninch Arts Center	FMN	Schools
457.7375		M	103.5 PL	COD ArtsC 6	McAninch Arts Center	FMN	Schools
457.8375	WXIQ480	M		COD ArtsC	McAninch Arts Center	FMN	Schools
461.8625	WRDR892	RM	CC 8 TG 501 SL 1	COD Athletics 1	Athletics (Ch. 1)	DMR	Schools
461.8625	WRDR892	RM	CC 8 TG 502 SL 2	COD Athletics 2	Athletics (Ch. 2)	DMR	Schools
461.8625	WRDR892	M	CC 5 TG 503 SL 1	COD Athletics 3	Athletics (Ch. 3)	DMR	Schools
461.8625	WRDR892	M	CC 6 TG 504 SL 1	COD Athletics 4	Athletics (Ch. 4)	DMR	Schools
462.200	WRDR892	RM	CC 9 TG 505 SL 1	COD Events 5	Special Events (Ch. 5)	DMR	Schools
462.200	WRDR892	RM	CC 9 TG 506 SL 2	COD Events 6	Special Events (Ch. 6)	DMR	Schools
462.200	WRDR892	M	CC 4 TG 507 SL 1	COD Events 7	Special Events (Ch. 7)	DMR	Schools
462.200	WRDR892	M	CC 3 TG 508 SL 1	COD Events 8	Special Events (Ch. 8)	DMR	Schools

Elmhurst University

151.970 and 451.5875 talkgroup 7 are patched together (6/11/18). See Wiki page for more information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.5875	WQAD508	RM	CC 1 TG 1 SL 1	EC Security	Campus Security	DMR	Security
452.5125	WQAD508	RM	CC 2 TG 2 SL 2	EC Security Tac	Campus Security Tac [Ch 2]	DMR	Security
451.5875	WQAD508	RM	CC 1 TG 4 SL 2	EC Shuttles	Shuttle Buses	DMR	Schools
452.5125	WQAD508	RM	CC 2 TG 5 SL 2	EC TG 5	Operations	DMR	Schools
452.5125	WQAD508	RM	CC 2 TG 6 SL 1	EC TG 6	Operations	DMR	Schools
451.5875	WQAD508	RM	CC 1 TG 7 SL 2	EC Facilities	Facilities / Grounds / Mechanical Maintenance	DMR	Schools
452.7125	WQAD508	RM	CC 4 TG 8 SL 1	EC TG 8	Operations	DMR	Schools
451.5875	WQAD508	RM	CC 1 TG 9 SL 1	EC TG 9	Operations	DMR	Schools
452.5125	WQAD508	RM	CC 2 TG 10 SL 1	EC TG 10	Operations	DMR	Security
452.5125	WQAD508	RM	CC 2 TG 11 SL 2	EC TG 11	Operations	DMR	Schools
451.5875	WQAD508	RM	CC 1 TG 12 SL 2	EC TG 12	Operations	DMR	Schools
151.970	WQAD508	RM	114 DPL	Elmh Col VHF 1	Maintenance / Operations	FMN	Schools

Illinois College of Emergency Physicians (Downers Grove)

STARCOM21 Statewide Illinois
Project 25 Phase II

Reportedly has talkgroups, but unknown at this time.

Illinois Institute of Technology (Wheaton)

See wiki page for additional frequency information.

Midwestern University (Downers Grove)

See wiki page for additional frequency information.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.350	WPPD638	RM	192.8 PL	MU Security	Security/Admin Ops	FMN	Security
451.475	WPPD638	RM	179.9 PL	MU Engineers	Building Engineers	FMN	Schools
452.8125		RM	043 DPL	MU A/V IT	A/V or Computer Services	FMN	Schools
452.9875		RM	627 DPL	MU Copy Cntr	Copy Center	FMN	Schools
467.0625	WPPV498	M	223 DPL	MU Clinic 1	Multispecialty Clinic Ops 1	FMN	Schools
467.0125	WPPV498	M	532 DPL	MU Clinic 2	Multispecialty Clinic Ops 2	FMN	Schools

National University of Health Sciences (Lombard)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
463.6125	KD39379	M	192.8 PL	NUHS 1	Operations [Ch 1] [Expired 2/14]	FMN	Schools
468.6125	KD39379	M	192.8 PL	NUHS 2	Operations [Ch 2] [Expired 2/14]	FMN	Schools

North Central College (Naperville)

464.3875 and 464.6875 also licensed for NFM.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.1875	WQJK742	RM	CC 5 TG 500 SL 1	NCC Security	Campus Safety Ops	DMR	Security
464.9125	WQJK742	RM	CC 6 TG 700 SL 1	NCC Ops 2	Facilities Ops	DMR	Schools
464.9125	WQJK742	RM	CC 6 TG 800 SL 2	NCC Ops 3	Facilities Ops	DMR	Schools
452.6625	WQJK742	RM	065 DPL	NCC Ops 4	Facilities Ops	FMN	Schools
464.3875	WQJK742	RM		NCC New-1	Security, Engineering, Admin	DMR	Schools
464.6875	WQJK742	RM		NCC New-2	Security, Engineering, Admin	DMR	Schools
467.850		M	74.4 PL	NCC BldgOps	Building Operations [No License]	FMN	Schools
462.9375	WQJK742	M	365 DPL	NCC IT Dept	IT Department Ops	FMN	Schools

Universal Technical Institute (Lisle)

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.600	WQIC857	RM	CC 6 TG 500 SL 1	UTI Lisle Ops 1	Facility Operations	DMR	Schools
461.9375	WQIC857	RM	CC 8 TG 500 SL 1	UTI Lisle Ops 2	Operations	DMR	Schools
461.9375	WQIC857	RM	CC 8 TG 500 SL 2	UTI Lisle Ops 3	Operations	DMR	Schools

Wheaton College

See Wiki page for more information.

STARCOM21 Statewide Illinois
Project 25 Phase II

Wheaton College Public Safety uses STARCOM21 TG2747 for their operations.

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
464.675	WPLV391	RM	503 DPL	WC Security	Public Safety	FMN	Security
451.850	WPXH912	RM	173.8 PL	WC Maint 1	Maintenance	FMN	Schools
151.685	KGI919	BM	94.8 PL	WC Maint 2	Maintenance	FMN	Schools
159.720	KGI919	M		WC Maint 3	Maintenance	FMN	Schools
464.650	WQGW722	BM		WC Paging	Paging Operations	Telm	Data

Public Transportation

Pace Call-n-Ride, Paratransit Buses

Information about Metra commuter train frequencies can be found here.

Comlink Wireless (NXDN-61) NXDN NEXEDGE 4800	Pace On Demand, Pace Paratransit DuPage, Ride DuPage, etc.: Dispatcher transmits on talkgroup 2102, mobiles transmit to dispatcher via individual call to RID 10001. Replaces 454.0875 repeater?
STARCOM21 Statewide Illinois Project 25 Phase II	Pace buses and Metra rail police use this system.