The population of Puerto Rico was around 3.5 million people in 2014.

Announcements
IEPR
29 December 2025

The population of Puerto Rico was around 3.5 million people in 2014.

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

Consult users of Puerto Rico's Economic Statistics

Consult users of Puerto Rico's Economic Statistics

First Symposium on Statistics on Gender-based Violence in Puerto Rico

First Symposium on Statistics on Gender-based Violence in Puerto Rico

Were you unable to participate in the Symposium or do you want to review the material presented and discussed?

Access the following link for the materials: First Symposium on Gender-based Violence Statistics in Puerto Rico

90.5% above average residential electricity rate in Puerto Rico compared to 282 urban areas in the United States

San Juan, Puerto Rico — June 17, 2025. The Puerto Rico Statistics Institute released the results of the Cost of Living Index (COLI) for the first quarter of 2025 (January-March). The data reveals that in the urban area of Metropolitan Statistical Area (MSA) in San Juan-Bayamón-Caguas, public services registered an index of 161.0 (position 5 out of 282), equivalent to a cost 61% higher than the average of the participating jurisdictions. The main factor behind this gap is the residential electricity rate, whose price was 90.5% above the average of the urban areas participating in the study.

More expensive foods

In the supermarket category, the data reveal that the urban area of San Juan-Bayamón-Caguas is ranked 13th out of 282 participating urban areas in the United States, with an index of 110.7. This indicates that the cost of food in this urban area is 10.7% higher than the average for the rest of the participating areas.

Among the supermarket items considered for the COLI study, several products registered particularly high price gaps compared to the average of the participating jurisdictions.

Here are some selected items:

Product

% above the average price

Eggs

33.53 %

Frozen food (chicken)

30.11 %

Bananas

30.49 %

Canned tuna

23.13 %

Pizza

19.89 %

Whole chicken (per pound)

19.11 %

Orange juice

18.71 %

Cereal (corn flakes)

13.42 %

Coffee

12.74 %

Ground beef

5.35 %

Beer

4.10 %

An MSA is delimited according to demographic and economic criteria, considering the degree of socioeconomic integration measured by the daily movements of individuals within the urban area to their urban core. This metropolitan area has more than 2 million people, about two-thirds of the total population of Puerto Rico, so its prices affect the well-being of most households in the country.

The San Juan-Bayamón-Caguas MSA, as defined by the United States Census Bureau, is comprised of 40 municipalities. Of these municipalities, 15 meet the characteristics for price collection according to the established methodology. These are: Bayamón, Caguas, Canovanas, Carolina, Cataño, Cidra, Dorado, Gurabo, Guaynabo, Rio Grande, San Juan, Toa Alta, Toa Baja, Trujillo Alto and Vega Alta.

General MSA Indicators

Below are the overall results of the 6 categories considered for COLI.

Category

Index

Ranking (282 participants)

Grocery items

110.7

13

Utilities

161.0

5

Housing

100.6

84

Transportation

95.3

175

Miscellaneous goods and services

92.1

233

Health care

69.8

282

COLI Index (composite)

102.4

74

“The fact that the residential electricity rate in Puerto Rico is 90.5% higher than the average of the urban areas participating in the COLI shows a structural distortion in the energy system. This situation directly makes the daily lives of households more expensive and reduces their financial room for maneuver. Combined with the increase in the cost of food, this translates into a clear deterioration in the standard of living of citizens,” explained Dr. Ronald G. Hernández Maldonado, Manager of Statistical Projects at the Institute.

“The composite index reflects very high costs in public services and food, partially offset by relatively low prices in health care, transportation and other miscellaneous goods,” Hernández said.

The COLI, developed since 1968 by the Council for Community and Economic Research (C2ER), measures quarterly the relative cost of living in participating urban areas of the United States, including Puerto Rico.

The Puerto Rico Statistics Institute offers an interactive calculator to compare the cost of living between the San Juan-Bayamón-Caguas MSA and other participating cities: https://apps.estadisticas.pr/coli/.

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 write to preguntas@estadisticas.pr. They can also follow social networks through Facebook (@estadisticas .pr), X (@EstadisticasPR), LinkedIn (Institute of Statistics of Puerto Rico) and Instagram (@institutodeestadisticas) accounts.