Algonquin Police Frequencies

If available, see below for a list of known police frequencies for Algonquin, Illinois. Or, navigate to another city or town within McHenry County, to view the local police frequencies.

Conventional Algonquin Police Scanner Frequencies

Frequency Description Agency
154.74Algonquin Police - AlternateAlgonquin Police
155.43Algonquin Police - TACAlgonquin Police

Algonquin Police Radar Detectors & Algonquin Police Scanners

Detect police activity and stay ticket-free in Algonquin, Illinois with these police radar detectors.