Puerto Rico Institute Statistics launches Digital Platform for the Violent Death Notification System

Announcements
PRVDRS
27 March 2026

More than 4,300 Homicides and 1,600 Suicides Since 2017: Digital Platform Allows Exploration of Violent Deaths in Puerto Rico

From 2017 to 2023, Puerto Rico has recorded 4,304 homicides and 1,685 suicides.These figures reflect a complex phenomenon that impacts families, communities, and public safety and health throughout the archipelago.

With the goal of promoting a deeper and more accessible understanding of this reality, the Puerto Rico Violent Death Reporting System (PRVDRS) developed a digital platform that allows for a detailed and contextualized examination of the data.

“The public policy formulation process requires reliable data and rigorous analysis. This tool allows us to measure the magnitude of violent deaths in Puerto Rico and better understand the circumstances surrounding these incidents. Evidence-based decision-making is fundamental to effectively addressing this public health and safety issue,” expressed Planner Mario O. Font Martin, Statistical Projects Manager and Coordinator of the PRVDRS.

Data to Help Understand the Phenomenon

The PRVDRS integrates information from multiple official sources, including the Puerto Rico Police, the Institute of Forensic Sciences, and the Demographic Registry of the Department of Health. By combining these sources into an anonymized database, the system allows for the analysis of not only how many deaths occur but also the circumstances surrounding them.

From the start of data collection in 2017 through 2023, the system has documented:

  • 4,304 homicides
  • 1,685 suicides

This integration allows for the identification of patterns and trends that are not always visible in individual reports.

What Does the Digital Platform Offer?

The tool allows citizens to:

  • Explore historical trends since 2017.
  • Analyze data through interactive visualizations and maps.
  • Examine the classification of violence (e.g., community or collective).
  • Identify the type of weapon involved.
  • Review circumstances associated with the incidents.

Currently, the platform presents official consolidated data through 2023, along with preliminary data from 2024 to 2026, which will be updated monthly.

A Nationally Integrated Effort

The PRVDRsis part of the National Violent Death Reporting System (NVDRS), coordinated by the Centers for Disease Control and Prevention (CDC). The PRVDRS collects information documented by the Puerto Rico Police, the Institute of Forensic Sciences, and death certificates from the Department of Health's Demographic Registry into an anonymous database with over 600 variables. For more information on the NVDRS, you can access the following link: National Violent Death Reporting System.

This methodology allows for an understanding of not only the cause of death but also the circumstances and factors related to each case, facilitating comparisons with other U.S. jurisdictions.

Public Access

The platform is available through the official portal of the Puerto Rico Institute of Statistics: Puerto Rico Violent Death Notification System (PRVDRS) interactive tool

Open access to this data strengthens transparency and fosters informed conversations regarding violence prevention and public policy. Understanding the data is an essential step toward addressing one of the most complex challenges facing Puerto Rico in an informed manner.

About the Puerto Rico Institute of Statistics

The Institute is an autonomous government entity responsible for coordinating the production of government statistics to ensure that the data collection systems upon which public policies are based are complete, reliable, and provide rapid and universal access.

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Recognition by CDC of the Institute's Violent Death Surveillance System

PRESS RELEASE
DR. MARIO MARAZZI‐SANTIAGO
EXECUTIVE DIRECTOR

May 24, 2018

The Puerto Rico Violent Death Surveillance System developed by the Institute is recognized as the best new program by the Division of Violence Prevention from the Centers for Disease Control and Prevention

San Juan, PR, May 24, 2018 — The Puerto Rico Violent Death Surveillance System (PRVDRS, in English) developed and established by the Puerto Rico Statistics Institute (Institute), thanks to a proposal approved by the Centers for Disease Control and Prevention (CDC), has been recognized as the best of the new programs established by the Division of Violence Prevention of this entity.

This was announced by the Executive Director of the Institute, Dr. Mario Marazzi-Santiago, who said he was pleased with the recognition and extraordinary work of the team in charge of the Institute, led by Dr. Idania Rodríguez Ayuso, the Institute's senior manager of Statistical Projects, and Dr. Diego E. Zavala, co-researcher of the project. “This important recognition demonstrates that statistical information can be collected in an agile, timely and systematic manner by government entities in Puerto Rico and that it complies with federal requirements. We are grateful for this recognition, which has been the result of the efforts of a committed and excellent work team. We are also grateful for the collaboration of the Demographic Registry of the Department of Health, the Puerto Rico Police and the Forensic Science Bureau, which, with the provision of the necessary data for its operation, are also part of this important achievement,” said Dr. Marazzi-Santiago.

The PRVDRS is an active, continuous epidemiological surveillance system that collects information on violent deaths. It uses multiple sources of data and incorporates them into a single database, using the ecological model of public health. It began in September 2016 and began collecting data on violent deaths starting in January 2017. The proposal, funded by the CDC, lasts 5 years.

Data is collected in a systematic way to be a single reference base with complete and accurate data. They are obtained from the Puerto Rico Police Bureau, the Forensic Science Bureau and the Department of Health's Demographic Registry. The system seeks to achieve standardization using specific definitions and providing comprehensive information on the context in which deaths occur. This will help identify risk factors (e.g. job loss, mental health problems, family problems and other stressors).

The PRVDRS will also provide data related to the magnitude of violence and trends at different geographical levels. All of this will be essential to support the monitoring and evaluation of violence prevention programs and strategies in Puerto Rico. The PRVDRS has an Advisory Board and a Review Group. The latter discusses the discrepancies found in data collection. In addition, it is part of the Institute and currently has three employees assigned to it and a total of 12 people in total working on the project.

Based on data from the Bureau of Forensic Sciences, the homicide rate in Puerto Rico in 2014 was 20.11 per 100,000 inhabitants, four times higher than the equivalent rate for the United States (4.8). The latest data available for the United States is from 2014 and is based on information provided by 18 states, representing 22.5% of the United States population. For more information about the CDC's NVDRS you can access the following link: https://www.cdc.gov/violenceprevention/nvdrs/stateprofiles.html

The Puerto Rico Statistics Institute is an autonomous governmental entity responsible for coordinating the Government's statistical production service to ensure that the data collection and statistics systems, on which public policies are based, are complete, reliable, and have quick and universal access. The Institute has in its inventory, accessible through https://estadisticas.pr.gov, about 300 statistical products. In addition, it is a custodian and provides access to over 100 data sets or “data sets” through https://data.pr.gov and to over 40 tables and more than 6 thousand indicators through: https://www.indicadores.pr.

In addition, as the leading entity of the SDC in Puerto Rico, the Institute manages the SDC portal, which contains the main statistical reports and publications of the U.S. Census Bureau on Puerto Rico, specifically those that are most in demand, such as annual population estimates; the Puerto Rico Community Survey (Puerto Rico Community Survey) and official statistics on Puerto Rico's 10-year population and housing censuses, among others. The Puerto Rico SDC portal can be accessed through: https://censo.estadisticas.pr/.

For more information you can visit our website: https://estadisticas.pr.gov. In addition, you can follow us on social networks through Facebook accounts (https://www.facebook.com/estadisticas.pr), Twitter (https://twitter.com/estadisticaspr) and LinkedIn (https://www.linkedin.com/company/instituto-de-estadisticas-de-puerto-rico).

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Contact: Sandra Morales Blanes (787) 688-0401

The beginning of the recession coincides with the beginning of major emigration in the last decade

The beginning of the recession coincides with the beginning of major emigration in the last decade.