Welcome to

Crystal Lake Scanner

Providing Crystal Lake, IL with a 24/7 live feed of the Police and Fire/EMT services

What frequences do we monitor?

Scanner Frequencies

The following frequenices will continuously be scanned and broadcasted.


KWB623 - Crystal Lake Police


KDV392 - Crystal Lake Fire


KDV392 - Crystal Lake Fire Alternate

More Information

Contact Crystal Lake Scanner

Have a frequency suggestion or just a general comment or question? Contact us!