Population under 18 has fallen by 36% over the decade

Announcements
IEPR
24 December 2025

PRESS RELEASE

RED STATE DATA CENTER OF PUERTO RICO (SDC‐PR)

Population under 18 has fallen by 36% over the decade

According to new estimates of the population by age and sex 2010-2019

San Juan, PR, June 25, 2020 — The U.S. Census Bureau today released the most recent Annual Population Estimates by age and sex characteristics for municipalities, Puerto Rico and counties in the United States. These statistics refer to July 1, 2019 and include population estimates by age group for each municipality.

On behalf of the State Data Center Network of the U.S. Census Bureau in Puerto Rico, the Puerto Rico Statistics Institute (Institute) reported several findings from the new publication of population estimates for 2019 compared to those of July 1, 2010:

  1. From 2010 to 2019, the population under 18 years of age in Puerto Rico reflected a reduction of 324,293 residents, representing a percentage change of ‐ 36%. As of July 1, 2010, this population was 897,024, nine years later in 2019 it is estimated at 572,731.
  2. In terms of the proportion of large age groups in the population, those under 18 used to represent 24% (2010) in Puerto Rico, now they comprise 18% (2019).
  3. The population structure by age and sex (pyramid) of 2010 compared to that of 2019 shows how the composition has changed rapidly in Puerto Rico. Its base is much narrower, indicating a decline in infants, children and adolescents.
  4. On the other hand, the top of the pyramid reflects a significant increase in age groups aged 65 and over, which translates into an older population.
  5. Puerto Rico's median age is estimated to have increased about six years over the decade, from 37.0 years in 2010 to 43.2 years in 2019.

“The estimates by demographic characteristics of age and sex allow us to detail the population trend in Puerto Rico. For example, the drastic decline in births has a direct influence and is reflected at the base of the population pyramid. As of 2010, the population in age groups between 0-4 and 5-9 years comprised about 3% of women and men, respectively. In 2019, the base shrank with percentages close to or below 2%,” said Alberto L. Velázquez-Estrada, Manager of Statistical Projects at the Institute.

The 2019 annual population estimates for Puerto Rico and its municipalities can be accessed on the census data and information page on Puerto Rico of the SDC‐PR network at: https://censo.estadisticas.pr/EstimadosPoblacionales, and more details on the annual estimates at: census.gov/programs‐surveys/popest.html.

The Institute is an autonomous governmental entity tasked with coordinating the Government's statistical production service to ensure that the systems for collecting data and statistics, on which public policies are based, are complete, reliable and accessible quickly and universally. 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 at: https://censo.estadisticas.pr/.

For more information you can visit the website: www.estadisticas.pr. In addition, you can follow the Institute on social networks through Facebook (@estadisticas .pr), Twitter (@EstadisticasPR) and LinkedIn (Institute of Statistics of Puerto Rico) accounts.

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Press Contact:

Idia Martínez

787‐603‐3200

imartinez@upfrontpr.net

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551 homicides and 210 suicides were reported in Puerto Rico in 2020

551 homicides and 210 suicides were reported in Puerto Rico in 2020

551 homicides and 210 suicides were reported in Puerto Rico in 2020

As presented in the most recent Report on Violent Deaths in Puerto Rico

The Puerto Rico Violent Death Notification System (PRVDRS) established at the Puerto Rico Institute of Statistics, presented data from the Puerto Rico Violent Deaths Report for the year 2020. The report reports that in 2020, there were 729 incidents of violent deaths, with a total of 790 fatalities. Of the total number of violent deaths, 551 were homicides and 210 were suicides. According to the PRVDRS, violent deaths occur primarily through homicide or suicide.

In 2020, 69.8% of victims of violent deaths were reported in single or multiple homicide incidents and 26.6% were suicide incidents. Four homicide-suicide incidents were reported, resulting in eight fatalities. In addition, four violent deaths attributed to legal intervention (0.5%) and 19 violent deaths with undetermined intent (2.4%) were documented during this period.

In 2020, approximately nine out of 10 victims of violent deaths (89.0%) were men. The crude homicide rate was 24.1 per 100,000 inhabitants, 45.2 in men and 4.9 in women. The primary mechanism of the homicides was firearms. Approximately, nine out of 10 homicides (88.9%) involved a firearm. 89.6% of these deaths occurred in men and 83.7% in women. The proportion of homicides of women with firearms in 2020 is the highest since 2000. Homicide rates by sex in age groups between 15 and 39 years reflect that in these age groups, 72.7% of all homicides occur in men and 61.2% in women. The most common criminal circumstances of homicides in Puerto Rico are related to illegal drug trafficking and organized crime.

In 2020, 68 fatal victims of family violence were reported. Most of these cases were related to violence in an intimate partner or former partner environment (17 cases, 25.0%) and 31 additional victims related to intimate partners or third parties involved in an intimate partner conflict (45.6%). In turn, violence between family members (20 cases, 29.4%), occurred mainly during an argument (50.0%). The majority of victims of intimate partner violence were women (76.5%) who were fatally assaulted by their former partner or former male spouse (61.5%) or current partner or spouse (38.5%). In addition, three of the women victims of intimate partner violence were homicide-suicide incidents (23.1%).

As for suicides in Puerto Rico, the report highlights that the frequency is lower than that of homicides. However, as in homicides, suicides are more frequent in men (84.8%). In 2020, the crude suicide rate was 6.4 per 100,000 inhabitants, 11.4 in men (one of 124 men) and 1.9 in women (one of 765 women). The risk of suicide in men was six times greater than the risk of suicide in women. Most suicides occurred by hanging, strangulation, or suffocation (64.3%), followed by firearms (16.7%).

Mariluz Bezares, manager of statistical projects at the Institute of Statistics and co-principal investigator of the PRVDRS, explained that the collection of this type of data could involve fieldwork that takes more than two years from the time the incident occurs until the collection and review of the data is completed. “This system is a reliable, complete and unique reference source that helps describe the context of violent deaths in the victim-aggressor relationship and the magnitude, trend and characteristics of violent deaths in Puerto Rico,” said Dr. Diego Zavala, epidemiologist and co-principal investigator of the PRVDRS.

For the executive director of the Puerto Rico Institute of Statistics, Dr. Orville M. Disdier, these statistics are one of the main tools to combat the phenomenon of violence in Puerto Rico. “These data, among others, serve as a basis for establishing effective measures for the prevention of violence in Puerto Rico, from multiple social, demographic and economic approaches. Our commitment at the Puerto Rico Statistics Institute is to continue strengthening this statistical and epidemiological system to continue improving the quality of this type of data,” said Dr. Disdier.

The PRVDRS is an epidemiological surveillance system affiliated with the Institute of Statistics and designed to obtain a complete and standardized census of violent deaths in Puerto Rico. The PRVDRS began its participation in the National Violent Death Notification System (National Violent Death Reporting System, NVDRS) in September 2016 through a collaborative agreement granted by the Centers for Disease Control and Prevention (CDC) of the U.S. Department of Health and Human Services.

The Puerto Rico Statistics Institute is an autonomous governmental entity tasked with 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 accessible quickly and universally. The Report on Violent Deaths in Puerto Rico during 2020, like previous reports, is available at: Prvdrs. To learn more about the Puerto Rico Institute of Statistics, you can access the website at www.estadisticas.pr.gov and on social networks through Facebook (@estadisticas .pr), Twitter (@EstadisticasPR) and LinkedIn (Institute of Statistics of Puerto Rico) accounts.

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