First Look at the How Many Stops Act Data

Implemented in July 2024, the How Many Stops Act mandated that police officers record information about previously unexamined “Level 1” and “Level 2” investigative encounters with civilians, including the precinct, reason for the encounter, whether it resulted in an arrest or summons, and the civilian’s apparent race/ethnicity, gender, and age.

This Research Brief examines the first six months of the How Many Stops Act data, covering the period from July to December 2024. For context, certain analyses also include the latest data on Level 3 stops. These types of stops, which require a reasonable suspicion of criminal activity, have long been the subject of data collection and research.

For complete findings and accompanying graphics, read the full research brief.