Réunion Population Pyramid 2081
Réunion
Afghanistan
Africa
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Less developed regions
Less developed regions, excluding China
Less developed regions, excluding least developed countries
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More developed regions
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Other non-specified areas
Pakistan
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Peru
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Portugal
Puerto Rico
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Republic of Korea
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Romania
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Réunion
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World
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2081
Population:
893,518
Summary
Réunion in 2081
By 2081, the population of Réunion is expected to reach 893,518. Compared with 2071, when the projection stands at 907,232, that represents a decline of 1.5% over ten years.
With a projected median age of 46.9 years, Réunion would have a youth dependency ratio of 27.7 and an old-age dependency ratio of 54.0 per 100 people of working age. This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
Key indicators for Réunion
Population
893,518
Median age
46.9
0-14 %
15.2%
65+ %
29.7%
Child dependency
27.7
Old-age dependency
54.0
Region
Pyramid shape
Population 2050
941,413
Population 2100
852,214
What is driving the change
Births per woman
No World Bank data for this country.
Life expectancy at birth
No World Bank data for this country.
People supported per 100 workers
Dependency ratios, 1950–2100
Children
Older adults
255075100
19502100
Migration to and from Réunion
Where immigrants come from (2024)
122,098 immigrants live in Réunion, 13.9% of the population.
| France | 89,556 |
| Madagascar | 17,859 |
| Mayotte | 6,933 |
| Mauritius | 5,390 |
| Comoros | 2,360 |
Where emigrants live (2024)
2,357 people born in Réunion live in other countries.
| Comoros | 842 |
| Martinique | 457 |
| French Guiana | 435 |
| Guadeloupe | 361 |
| Australia | 211 |
Explore
Immigration statistics
Origin of migrant stocks map
Source: United Nations International Migrant Stock 2024.
How Réunion compares with its neighbours
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Réunion | 893,519 | 46.9 | |
| Mauritius | 772,116 | 56.6 | |
| Mayotte | 1,107,216 | 30.8 | |
| Seychelles | 125,373 | 45.1 | |
| Comoros | 1,753,680 | 33.4 |
Frequently asked questions about Réunion's population
What will the population of Réunion be in 2081?
Réunion is projected to have a population of 893,518 in 2081.
Is the population of Réunion increasing or decreasing?
Réunion's population declined 1.5% over the previous ten years, and is projected to reach 941,413 by 2050.
What is the median age in Réunion?
Réunion's median age is 46.9 years.
How many children and older people live in Réunion?
29.7% of Réunion's population is 65 or older, and 15.2% is under 15.
What shape is Réunion's population pyramid, and what does it mean?
Réunion has a constrictive pyramid: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
