HELP US END MASS INCARCERATION The Prison Policy Initiative uses research, advocacy, and organizing to dismantle mass incarceration. We’ve been in this movement for 23 years, thanks to individual donors like you.

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graph showing Overrepresentation of Blacks in Massachusetts

Data Source: U.S. Census 2010, Summary File 1. (Graph: Leah Sakala, May 2014)

report thumbnailThis graph is a part of Breaking Down Mass Incarceration in the 2010 Census: State-by-State Incarceration Rates by Race/Ethnicity, a Prison Policy Initiative briefing.

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