Get the latest updates:
Can you make a tax-deductible gift to support our work?
We are hiring a recent law school graduate as a Policy Fellow. Apply today.
The Prison Policy Initiative has used its mapping skills — developed for our campaign to end prison gerrymandering — to help explain why two types of laws do more harm than good:
State-by-State Incarceration Rates by Race/Ethnicity
We curate a searchable database of 2,900+ original research reports, organizing each entry by topic and adding brief summaries.
The U.S. incarcerates 2.3 million people, more than any other country. Where are they locked up and why? Read our report.
One out of three people behind bars is in a local jail. Our research drives jail reform.