Executive Summary
Background
Following widespread calls for police reform in 2020, school districts across California made critical decisions about school policing. This study examined what happened when districts removed police from schools—the first comprehensive research of its kind. Using rigorous quasi-experimental methods, WestEd compared 60 schools from 6 districts that removed Police during 2019–2021 with 120 matched comparison schools from 30 districts that retained police, tracking outcomes through the 2021–22 school year.
Key Findings
Schools that removed police saw significant improvements in how students experienced their school environment. Students reported stronger caring relationships with staff and more meaningful participation in school. Both effects represent medium but substantively important impacts on student well-being. Contrary to concerns, removing police did not lead to increases in violence victimization, harassment or bullying, substance use, delinquency, or suspension rates (overall or by race/ethnicity). Finally, schools with higher student-to-counselor ratios (averaging 488:1, nearly double the recommended 250:1) that retained police showed higher rates of student-reported violence. However, schools that removed police were protected against this negative effect, regardless of counselor ratios.
Read the Final Report HERE
Future of Policing 