# Demographic shifts and aging in Latin America

> Live situation record from CLSTR: https://clstr.news/situations/demographic-shifts-and-aging-in-latin-america
> Updated: 2026-08-19T20:13:29.000Z. Sources: 3. Developments: 2.

Reports from UNESCO, CEPAL, and the United Nations Population Fund highlight a significant demographic shift in Latin America and the Caribbean driven by declining fertility rates. A joint study projects that the region will have approximately 38.3 million fewer school-age children by 2050 compared to 2020 levels. This decline is attributed to fertility rates dropping from 5.8 children per woman in 1950 to 1.8 in recent years.

This trend is expected to impact educational demand in stages, beginning with early-childhood and pre-primary programs before moving through primary and secondary education. In some nations, such as Argentina, Costa Rica, Chile, Uruguay, and Venezuela, recent birth-rate drops have been particularly sharp. The reduction in students could potentially free up 30% of current education spending if per-student costs remain constant.

Simultaneously, the region is facing an unprecedented aging of its population. By 2050, approximately 25% of the population—roughly 182 million people—is expected to be aged 60 or older. Demographic aging is projected to vary by country; for instance, Costa Rica’s elderly population is expected to rise from 18.7% in 2026 to 32.6% by 2050, while Chile and Uruguay may see seniors exceeding 20% of their population as early as 2026.

## Timeline

### 2026-08-19: Latin America faces unprecedented demographic shift toward aging population

ECLAC reports that by 2050, 25% of Latin America and the Caribbean's population will be over 60, driven by declining fertility rates and rapid population aging.

3 sources. https://clstr.news/cluster/latin-america-faces-unprecedented-demographic-shift-toward-aging-population

### 2026-07-29: UNESCO study forecasts 38 million fewer school‑age children in Latin America by 2050

UNESCO and CEPAL warn that Latin America will have 38 million fewer school‑age children by 2050, cutting births to 7.6 million a year and reshaping education demand, with up to 30 % of funding potentially freed

4 sources. https://clstr.news/cluster/unesco-warns-38-million-fewer-students-in-latin-america-by-2050

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Cite as: Demographic shifts and aging in Latin America. CLSTR, https://clstr.news/situations/demographic-shifts-and-aging-in-latin-america