The Department has received great responses from the community from our web-based system ID This Person. 
We encourage the community to continue the use of ID This Person as we have received great and helpful information through this system.
IDThisPerson.com is a web-based system that enables private citizens with the ability to collaborate with and anonymously assist law enforcement agencies in identifying persons, via imagery submission, suspected of criminal activities or wanted for questioning due to alleged violations of criminal acts. The Crystal Lake Police Department is among one of many local law enforcement agencies currently using this system. We encourage the public to continue to utilize this method and help make a safe community safer.
Address/Location
City of Crystal Lake
100 W Woodstock St
Crystal Lake, IL 60014
Contact
Emergency: 9-1-1
Non-emergencies: 815-356-3620
