This page contains Chicago Police Department Investigatory Stop Report (ISR) data. The files have had all personally identifying information removed. Juvenile records have been redacted.
This is the data dictionary for the ISR data.
ISR Data Dictionary
This link contains data for 2016.
ISR Data 2016
This link contains data for 2017.
ISR Data 2017
This link contains data for 2018 and 2019.
ISR Data 2018-2019
This link contains data for 2020.
ISR Data 2020
This link contains data for January 1 – September 30 2021.
ISR Data January 1 – September 30 2021