The Sheriff's Office provides this guide as general information on gangs found both within and outside of Lake County. Gang activity should be reported to your local law enforcement agency. Steet Gang Education
Steet Gang Education
Lake County Sheriff's OfficeSheriff Mark Curran Jr.25 S. Martin Luther King Jr AvWaukegan, IL 60085Business Hours Phone:847.377.4000Non-Business Hours Phone:847.549.5200In an emergency dial 911