An official website of the City of Chicago

The .gov means it's official

Municipal government websites often end in .gov or .org. Before sharing sensitive information, make sure you're on a City of Chicago government site.

The site is secure.

The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Get the new, updated COVID-19 and flu vaccines. They're safe, effective, and can be taken together. Learn more at Chicago.gov/COVIDVax.

File a Complaint

There are 5 easy ways to file a complaint:

By Phone

Call our 24-hour Complaint line: 312.743.COPA

TTY: 312.745.3598

By Mail

Send a letter to:

Civilian Office of Police Accountability
c/o COPA Intake Section
1615 W. Chicago Ave., 4th Floor
Chicago, IL 60622

Visit our main office between the hours of 9:00 am to 7:00 pm, Monday through Friday.