What's New


The Prison Policy Initiative documents the impact of mass incarceration on individuals, communities, and the national welfare in order to empower the public to improve criminal justice policy.

Latest releases:

If our work is new to you, you might want to check out our 2013-2014 annual report.

thumbnails of Prison Policy Initiative annual report for 2013-2014

Our work

Prison gerrymandering

Our main focus is on ending prison gerrymandering, the distortion in our democratic process caused by the Census Bureau's practice of counting people where they are confined, not where they come from.

So far, four states and more than 200 local governments have ended prison gerrymandering.

Prison telephone industry

Our two reports call on the Federal Communications Commission (FCC) to regulate exploitative prison phone rates.

Our work on the prison phone industry was cited in two letters from Congress, won the support of the New York Times editorial board, and was the basis for a collaboration with SumOfUs to collect 36,690 petitions to the FCC.

The FCC is now considering regulation.

Protecting letters from home

We're taking on the newest fad sweeping through county jails: the wrong-headed policy of banning letters from home and requiring loved ones to write on public postcards.

Sentencing enhancement zones

Most states have well-intentioned but counter-productive laws that enhance sentence based on where the offense is located.

We demonstrated that a Massachusetts drug law that set the penalty by where the offense is located — and not the harm caused by the offense — does not work, can never work, and has serious negative effects.

The recommendations of our two reports were endorsed by Governor Patrick and led to a change in the law.

We've since made the same point — that when states declare everywhere to be special, nowhere is special — in other states.

Facts, figures and graphics

Looking for a clear breakdown of how many people are behind which kinds of bars? Or want the latest research on issues like policing practices, the death penalty, incarceration rates, or drug policy? Our book, The Prison Index: Taking the Pulse of the Crime Control Industry, our research clearinghouse and our other resources help bridge the gap between existing criminal justice information and the people like you who want to make informed decisions.

Meet us

Nothing scheduled right now. Invite us to to your city, college or organization or apply for an internship.

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