By Bryce E. Peterson, KiDeuk Kim, and Rochisha Shukla

This document provides a technical summary report of the Urban Institute’s research on contraband in jails and prisons in the United States, as well as the interdiction strategies that correctional agencies use to prevent, detect, and removed contraband from their facilities. The study employed a mixed-methods design which consisted of field testing the National Survey of Correctional Contraband (NSCC) in the six state Departments of Correction, and conducting in-depth case studies in 11 prisons and jails, including facility walk-throughs, observations, and semi-structured interviews with correctional facility leadership and staff. Key findings are organized based on four themes: entry points; interdiction strategies; prevalence of contraband; correlates of contraband levels. The summary concludes with a discussion of the implications of key findings for criminal justice policy and practice, as well as recommendations for future research on contraband issues and interdiction strategies.

Washington, DC: Urban Institute, 2024. 37p.

By Bryce Peterson, KiDeuk Kim, Rochisha Shukla and Megan Kizzort

Contraband cell phones threaten the safety and security of people who are incarcerated, correctional staff, and the public. They can facilitate violence and perpetuate underground economies. Contraband cell phones enter facilities through internal and external mechanisms; they can be brought in by facility staff, or they can be brought in by visitors, thrown over facility fences, or flown in on drones. This report reviews emerging technological strategies for detecting, disabling, and removing contraband cell phones.

Washington, DC: Urban Institute Justice Policy Center, 2022. 20p.

By Joe Russo, Rochisha Shukla, Bryce Peterson and KiDeuk Kim

Contraband cell phones threaten the security of prisons and jails and the safety of people who are incarcerated, correctional staff, and the public. In response, prison and jail administrators across the country employ a range of strategies to detect, disable, and remove contraband cell phones from their institutions. Though many of these strategies rely on novel technologies, nontechnological factors are equally critical for addressing the contraband cell phone issue. In this report, we describe nontechnological solutions corrections agencies can employ.

Washington, DC: Urban Institute Justice Policy Center, 2022. 21p.