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 – May 31 2021.
ISR Data January 1 – May 31 2021