Population Pyramid of Puerto Rico2024
Total population
3.2M
Median age
46.5
Peak year
2001
Peak population
3.8M
Age & sex distribution over time
1950 · 2.2M · median age 18.2
1980 · 3.2M · median age 24.6
2000 · 3.8M · median age 32.3
2024 · 3.2M · median age 46.5
2050 · 2.5M · median age 55.7
2100 · 996K · median age 66.8
Source: UN World Population Prospects 2024 Revision (CC BY 3.0 IGO). Values in thousands. Years after 2024 are medium-variant projections.
Key insights
Demographic profile
Puerto Rico presently shows a constrictive pyramid, narrower at the base than in the middle, reflecting sustained sub-replacement fertility and population ageing. The median age in 2024 is 46.5 years.
Age composition
Children under 15 account for 11.6% of the population; people 65 and older account for 24.7%.
Peak population
Puerto Rico's population peaked in 2001 and has been declining since.
Long arc
In 1950 the population was 2.2 million with median age 18.2. Projected 2100 values are 1.0 million and median age 66.8.