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Demographics

The island fell below 3.2 million

And this time it was not the people who left

3,184,835
Residents
as of 1 July 2025
17,686
Fewer residents in a year
a drop of 0.6%
32,857
Deaths
over the same period
17,950
Births
barely half the number of deaths
2,779
More left than arrived
migration turns negative again
Where the decline comes frompeople per year
32,857
Deaths
17,950
Births
2,779
Net migration

The gap between the first two bars is almost the entire loss.

Puerto Rico closed July 2025 with 3,184,835 residents. It is the first time the island has come in under 3.2 million since the 1980 census.

The part that changes the conversation is where the loss comes from. For years the answer was the airport. This year, for the third running, it is not: there were 32,857 deaths against 17,950 births. Almost two deaths for every birth. Net migration accounted for 2,779 people, a sixth of the decline.

That matters because the two are fixed in different ways. A net outflow responds to what happens with jobs, housing or the hurricane that year. A population burying twice as many as it baptises responds to its own age, and that does not reverse with one good season.

For anyone selling something, the number to watch is not the total but what it is made of. A market losing 17,686 people a year, and losing them from the top of the pyramid, does not buy the same thing next year with 0.6% fewer people. It buys different things.

Where the figures come from