Measuring research and development in Puerto Rico

Announcements
IEPR
29 December 2025

Measuring research and development in Puerto Rico

Share this article:

Visit our Official Activities, and participate with us

Visit our Calls for applications and be part of the new opportunities we have for you.

If you have any questions or just want to contact us, visit the Contact Us section.

We are at your disposal. If you need custom statistics, do not hesitate to contact us.

Sign up for our online workshops. Connect with the experts and discover the power of data!

Visit our Blog and keep up to date with the latest news and topics of interest.

Visit our Press Releases and stay connected to the Institute.

Explore the Publication Calendar and keep up to date with Puerto Rico's statistics.

Complete the form for the selection of our Statistics Coordination Committee

Suscribe to receive news directly to your email.

Listen to the Official PRIS podcast and stay informed with the experts

Guánica lost 29% of its population according to the 2020 Census

PRESS RELEASE

PUERTO RICO STATE DATA CENTER NETWORK (SDC-PR)

Guánica lost 29% of its population according to the 2020 Census

A comparison of the 2010-2020 Decennial Censuses also indicates that 74 of the 78 municipalities lost at least 5% of their population in the past decade

San Juan, PR, August 12, 2021 — The U.S. Census Bureau today released more results of the official population enumeration, also known as the 2020 Decennial Census. The published data are related to the information necessary to begin electoral redistribution work in the jurisdictions of the states, Washington DC and Puerto Rico. These contain a little more detail compared to the total population data released last April. The data includes the total population, by characteristics of race and Hispanic origin at the level of states, municipalities, by age 18 and over and for more specific geographical areas such as census tracts and others. The results are as of April 1, 2020, which is the reference date of the Decennial Census. As part of the State Data Center Network of the U.S. Census Bureau in Puerto Rico, the Puerto Rico Statistics Institute (Institute) presents several initial findings from the results of the 2020 Census:

  1. In a comparison between the 2010 Decennial Census and the 2020 Decennial Census, the results indicate that in percentage terms:
    • All municipalities in Puerto Rico reflected the loss of their resident population, with percentage changes ranging from -0.1% to 29.0%.
    • The municipalities with the highest population loss were Guánica (29%), Maricao (24%), Loíza (21%) and Yabucoa (20%).
    • On the other hand, the municipalities with the lowest population loss were Rincón (-0.1%), Culebra (1%), Naranjito and Barranquitas with about 4%.
    • In summary, some 74 municipalities showed a reduction in their resident population of at least 5% over the decade.
  1. In addition, the population aged 18 and over changed between the Decennial Censuses:
    • At the Puerto Rico level, from 2,822,494 (2010) to 2,724,903 (2020), translating into a reduction of 97,591 people or -3.5% within that age group.
    • At the level of municipalities:
      • 24 municipalities reflected an increase in this population group (18+) that ranged from 0.1% to 9.2%,
      • The remaining 54 municipalities reflected a population reduction (18+) of between -0.1% and -21.3%
      • Population reductions (18+) occurred in the following municipalities, Guánica (21%), Maricao (17%), Mayagüez (13%), Loíza (12%), Yabucoa and Yauco with 10%.
  2. Regarding housing units, the results published at the Puerto Rico level indicate the following totals:
    • 1,598,159 housing units
      • 1,340,534 were busy
      • 257,625 were vacant

“Broadly speaking, population changes in municipalities range from mild or moderate reductions to drastic reductions, with population losses of 10% or more, in most municipalities, in a single decade. The new publication of Census 2020 results begins to highlight changes that have occurred over the past decade. The data, in turn, give way to the beginning of countless possible analyses and comparisons that must be considered when making socioeconomic decisions in Puerto Rico, its regions and within municipalities,” said Alberto L. Velázquez-Estrada, Manager of Statistical Projects at the Institute.

Tables with published characteristics will not yet be published in the U.S. Census Bureau's data dissemination tool data.census.gov. Various data released today from the 2020 Census can be accessed through:

Visualizations available at:

https://www.census.gov/programs-surveys/decennial-census/decade/2020/2020-visualizations.html

widget Quick Facts In:

https://www.census.gov/quickfacts/fact/table/US/PST045219

In addition, as the leading entity of Puerto Rico's SDC, 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 and official statistics on Puerto Rico's decennial population and housing censuses, among others. The Puerto Rico SDC portal can be accessed through: censo.estadisticas.pr.

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.

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

##

For questions:

preguntas@estadisticas.pr

2020 Census Conference

Press Release

Conference on the 2020 Census, process, importance and purpose of data

Free admission to Caguas on Thursday, February 27, 2020

Make Puerto Rico count! is an initiative of the Puerto Rico Institute of Statistics to publicize, through an entire day of conferences, the processes of the Decennial Census that is being carried out during this year 2020, the methodology, the importance and the purpose of the data. This will take place on Thursday, February 27, 2020 at the Criollo Center for Caribbean Science and Technology in Caguas from 9:00 a.m. to 4:00 p.m. Admission is free and includes lunch and poster presentation.

“The census is much more than just a count of people. It provides us with an image of our society that is useful and necessary in decision-making, in effective planning and in the distribution of funds, among other actions. In addition, it helps us to see how our communities have changed over time,” said Alberto L. Velázquez-Estrada, Manager of Statistical Projects at the Puerto Rico Institute of Statistics.

With the participation of census data experts and key field operations personnel from the U.S. Census Bureau, topics related to the census operation and the importance of official population enumeration will be presented, which is considered a unique opportunity in every decade. The topics to be presented are: Decennial censuses and aspects to consider in the current demography of Puerto Rico, by Dr. Judith Rodriguez, former professor of the Graduate Program in Demography of the Medical Sciences Campus of the University of Puerto Rico; Census Operation 2020, by Jeff Behler, director of the New York Regional Office (NYRO) of the U.S. Census Bureau; The Complete Enumeration Committees in Puerto Rico, by Giselle Laffitte, partnership specialist (NYRO) of the U.S. Census Bureau; and Visualization of census data, by the Mr. Gerson Vázquez from Data Viz CMLSO Specialist.

In the same way, the activity will present the panel: Use and relevance of census data for public policy and research, with the participation of Dr. María E. Enchautegui Román from the Youth Development Institute, Dr. Viviana De Jesús Monge from the University of Puerto Rico Rio Piedras campus and Medical Sciences campus, demographer Raúl Figueroa, and planner Yoel Velázquez from Albizu University.

“During the past decade, Puerto Rico experienced a variety of economic, social and natural situations, whose impact and consequences will undoubtedly be reflected in this 2020 Census. This is why it is important to educate ourselves on this topic, so that, when the time comes, an informed analysis of the results can be made. At the Institute, we are 100% committed to the work of the Census,” said the Acting Executive Director of the Institute of Statistics of Puerto Rico, Dr. Orville M. Disdier.

Those interested in participating must register at the following link: https://www.eventbrite.com/e/haz-que-cuentes-puerto-rico-censo-2020-tickets-76454612805

To learn more about the Institute of Statistics, you can access the website: www.estadisticas.pr.gov. On social media through Facebook (@estadisticas .pr), Twitter (@EstadisticasPR) and LinkedIn (Institute of Statistics of Puerto Rico) accounts.

Census Tests Will Create Additional Jobs in Puerto Rico

Census Tests Will Create Additional Jobs in Puerto Rico