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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Peter Wagner, Executive Director
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Pie chart showing the number of people locked up on a given day in the United States by facility type and the underlying offense using the newest data available in March 2023.

Data Source: For sources and data notes, see the methodology. (Graph: Wendy Sawyer and Peter Wagner, 2023)

This graph originally appeared in Mass Incarceration: The Whole Pie 2023.

The United States locks up more people, per capita, at the staggering rate of 565 per 100,000 residents. But to end mass incarceration, we must first consider where and why 1.9 million people are confined nationwide.

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