California Policy Lab

Sentence enhancements are used to add time to an individual’s base sentence. California uses over 100 unique enhancements. This report analyzes data from the California Department of Corrections and Rehabilitation (CDCR) to understand the role of sentence enhancements in California’s corrections system. It fnds that enhancements lengthen average sentences and are more likely to impact the sentences of men and Black and American Indian people who are sentenced to prison, application varies by county, and that enhancements contribute to the overall size of the state prison population.

This work has been supported, in part, by the University of California Multicampus Research Programs and Initiatives grants MRP-19-600774 and M21PR3278