All data is current as of September 1, 2018.

* On September 15, 2017 the Civilian Office of Police Accountability (COPA) took over the responsibility of investigative complaints filed against members of the Chicago Police Department from the Independent Police Review Authority (IPRA).  Thus, the information below includes data collected while IPRA had the investigatory jurisdiction to investigate such complaints.

Number of open cases
Average age of open cases
256 days
Median age of open cases

Pending Investigations by Category

Pending Investigations by Age