Chicago has the second-largest Police Department in the nation, with over 12,000 officers dedicated to protecting the lives, property, and rights of all people. We accomplish this through professionalism, …

The CPD website is designed to provide general information about the Chicago Police Department and the Chicago Alternative Policing Strategy. You will also find information on how you can make your …

Here are some tips that callers to 9-1-1 should keep in mind when requesting emergency police, fire or medical services. Cellular phone users can now call 911 from anywhere in the City and be connected …

View the reports and statistics listed below on the Chicago Police Department web site.

Safeguard the public by assisting law enforcement, decreasing traffic fatalities and injuries, and reducing crime and the fear of crime. Provide leadership through innovation as a dynamic, diverse, learning …

The Chicago Police Department (CPD) is the primary law enforcement agency of the city of Chicago, Illinois, United States, under the jurisdiction of the Chicago City Council.

3 days ago · Sunday. Riders completed their route from Edwardsville to Chicago in honor of Illinois law enforcement officers

After serving as a prosecutor and an Illinois state legislator, Sheriff Dart ran for Cook County Sheriff in 2006, promising to bring his reformative vision to the role.

The Cook County Sheriff's Office (CCSO) is the principal law enforcement agency that serves Cook County, Illinois. It is the second largest sheriff's office in the United States, with over 6,900 members …

Jul 14, 2026 · To file a complaint or compliment an officer see the quick links below. © 2026 Civilian Office of Police Accountability. All Rights Reserved.