Réunion Population Pyramid 2030
Réunion
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2030
Population:
900,869
Summary
Réunion in 2030
United Nations projections (medium variant) put the population of Réunion at 900,869 in 2030. Compared with 2020, when the projection stands at 861,446, that represents growth of 4.6% over ten years.
Half of the population would be younger than 40.6 years, with 18.9% children under 15 and 19.9% aged 65 or older. The pyramid is constrictive: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
Key indicators for Réunion
Population
900,869
Median age
40.6
0-14 %
18.9%
65+ %
19.9%
Child dependency
30.9
Old-age dependency
32.5
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 | 900,869 | 40.6 | |
| Comoros | 964,265 | 22.4 | |
| Mauritius | 1,250,433 | 41.3 | |
| Djibouti | 1,262,679 | 27.4 | |
| Mayotte | 390,535 | 19.3 |
Frequently asked questions about Réunion's population
How many people are projected to live in Réunion in 2030?
UN projections put Réunion's population at 900,869 in 2030.
Is the population of Réunion increasing or decreasing?
Réunion's population grew 4.6% 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 40.6 years.
What share of Réunion's population is over 65 or under 15?
In Réunion, 18.9% of people are under 15 and 19.9% are 65 or older.
What shape is Réunion's population pyramid, and what does it mean?
Réunion's pyramid is constrictive — narrower at the base than the middle, the signature of sustained low fertility and population ageing.
