Businesses - Countywide (Cook County) Scanner Frequencies and Radio Frequency Reference

Businesses - Countywide (Cook County)

Last Updated: July 24, 2023, 6:12 am

Frequencies

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Communications Companies

A-Beep

A-Beep Chicago-area LTR
LTR Standard

Leased operations.

Ad Tech Communications

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
468.2875	WQAD512	M	413 DPL	Ad Tech UHF1	Ad Tech Communications	FMN	Business

Chicago Communications

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
478.575	WPQB223	RM	664 DPL	ChiCom478575	business operations	FMN	Business

Communications Direct

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
150.100		M	712 DPL	CmDrct RR 1	Rental Radio F-01	FMN	Business
151.200		M	703 DPL	CmDrct RR 2	Rental Radio F-02	FMN	Business
151.400		M	226 DPL	CmDrct RR 3	Rental Radio F-03	FMN	Business
150.350		M	412 DPL	CmDrct RR 4	Rental Radio F-04	FMN	Business
150.450		M	532 DPL	CmDrct RR 5	Rental Radio F-05	FMN	Business
150.650		M	072 DPL	CmDrct RR 6	Rental Radio F-06	FMN	Business
151.675		M	043 DPL	CmDrct RR 7	Rental Radio F-07	FMN	Business
151.700		M	365 DPL	CmDrct RR 8	Rental Radio F-08	FMN	Business
151.725		M	031 DPL	CmDrct RR 9	Rental Radio F-09	FMN	Business
151.750		M	243 DPL	CmDrct RR 10	Rental Radio F-10	FMN	Business
155.150		M	331 DPL	CmDrct RR 11	Rental Radio F-11	FMN	Business
155.300		M	315 DPL	CmDrct RR 13	Rental Radio F-13	FMN	Business
155.400		M	174 DPL	CmDrct RR 14	Rental Radio F-14	FMN	Business
155.500		M	465 DPL	CmDrct RR 15	Rental Radio F-15	FMN	Business
156.250		M	546 DPL	CmDrct RR 12	Rental Radio F-12	FMN	Business
156.650		M	023 DPL	CmDrct RR 16	Rental Radio F-16	FMN	Business

Motorola (Schaumburg)

Motorola C and E (Cook) Motorola Type II Smartnet	unknown use
Motorola C and E Plant (Cook) Motorola Type II Smartnet	unknown use

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
867.5375		M	205 DPL	Mot 1502 T/A	Talk-Around (also Chicago City OEM) (programmed into Mot TRS 1502)	FM	Business

RadiLink

RadiLink (Oak Brook/Chicago)
LTR Standard

Leased operations.

GMRS Repeaters

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
462.550		RM		156.7 PL	Chicago Repeater (Joliet 118.8)	FM	Multi-Tac
462.725		RM		100.0 PL	Evanston Repeater	FM	Multi-Tac

Transportation Companies

Trucking / Couriers

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
463.950	WPJK940	RM	162.2 PL	MPS Courier 1	MPS Services: Courier Services	FMN	Transportation
462.200	WPJK940	RM	162.2 PL	MPS Courier 2	MPS Services: Courier Services	FMN	Transportation
461.350	WPJK940	RM		MPS Courier 3	MPS Services: Courier Services	FMN	Transportation

UPS/Fed Ex, etc.

FedEx (O'Hare International Airport)
Motorola Type II Smartnet

Fed Ex Communications

Security Agencies

Security Agencies

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
461.550		RM	100.0 PL	MW Security2	Midwest Security	FMN	Security
461.675	WQJA499	RM	662 DPL	Metro Enfrcm	Metro Enforcement: Dispatch/Ops (Chi) [Canc. 4/18]	FMN	Security

S3 Security

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
469.3875		M	331 DPL	S3 Security1	Security [Ch 1] (Comm Direct radios)	FMN	Security
469.500		M	025 DPL	S3 Security2	Security [Ch 2] (Comm Direct radios)	FMN	Security
469.550		M	331 DPL	S3 Security3	Security [Ch 3] (Comm Direct radios)	FMN	Security

Service Companies

O'Hare Towing Service

Uses AT&T push to talk (PTT) over cellular/LTE (2/21)

ESP Wireless 2 - 900 MHz (Chicago)
LTR Standard

Former use, now on ATT PTT (2/21)

Utilities

Miscellaneous

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
451.100	WNRT490	RM		NicorGasData	Nicor Gas: Data (CSQ)	Telm	Data
451.250	WNRT490	RM	065 DPL	NicorGasOps3	Nicor Gas: Voice/Data	FMN	Utilities