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WorldPop

Réunion

Rank #162 by populationAfrica

Officially Réunion Island

Population 2026
981,796
0.01% of world population
Archive estimate
Annual Growth
+0.52%
+5,105 people a year
Archive estimate
Density
392/km²
2,511 km² land area
Archive estimate
Median Age
38.1 years
Life expectancy 82.1 years
Our World in Data, 2025

About Réunion

With 981,796 residents across just 2,511 km², Réunion ranks 160th globally and maintains a population density of 392 people per km². The territory's population grows at 0.5% annually, supported by a median age of 38.1 years and life expectancy of 82.1 years. A fertility rate of 2.3 births per woman indicates sustained natural increase.

The island's entirely urban population benefits from a GDP per capita of $26,500, making it relatively prosperous. French is the official language, and the Euro serves as currency. Saint-Denis functions as the capital. Réunion attained its current administrative status in 1946.

This summary is AI-generated from the indicators on this page. The figures themselves come from the sources cited beside each value.

Country Facts

Capital
Saint-Denis
Continent
Africa
ISO codes
RE · REU
Demonym
Réunionese
Currency
Euro (EUR €)
State inception
1946
Time zone
UTC+04:00
Driving side
Right
Calling code
+262
Internet TLD
.re
Land neighbours
No land borders

Languages

  • French

Demographics

Urban Population1st of 240
100.0%
Archive estimate
Fertility Rate88th of 240
2.30 births per woman
Archive estimate

Not published for Réunion: Birth Rate, Death Rate.

Economy

GDP per Capita76th of 240
$26,500
Archive estimate

Not published for Réunion: GDP Growth, Unemployment Rate, Inflation Rate, Poverty Rate, Gini Index.

Health

None of our sources publish these indicators for Réunion.

Education

Mean Years of Schooling90th of 148
8.7 years
Our World in Data, 2020

Not published for Réunion: Literacy Rate, Education Spending, School Enrollment.

Environment

None of our sources publish these indicators for Réunion.

Infrastructure

None of our sources publish these indicators for Réunion.

Quality of Life

None of our sources publish these indicators for Réunion.

Geography

Land Area179th of 240
2,511 km²
Archive estimate

Military

None of our sources publish these indicators for Réunion.

Age & Gender Distribution

Population by five-year age band, UN World Population Prospects 2024.

Male Female
100+95-9990-9485-8980-8475-7970-7465-6960-6455-5950-5445-4940-4435-3930-3425-2920-2415-1910-145-90-434K34KAge
Age 0–14
20.8%
Age 15–64
63.6%
Age 65+
15.5%
Source: UN World Population Prospects 2024, medium variant.
Réunion population pyramid
Age bandMaleFemale
100+76221
95-99285841
90-941,1872,645
85-893,2485,901
80-846,6809,341
75-7910,56513,231
70-7416,57019,203
65-6922,07524,264
60-6428,06429,512
55-5930,40233,279
50-5427,69130,994
45-4925,32129,293
40-4424,62930,443
35-3923,88430,022
30-3422,64627,641
25-2920,11823,761
20-2427,24827,110
15-1934,06333,015
10-1432,48932,301
5-930,69229,712
0-429,42728,503

Population History & Projection (1950–2100)

Observed population to 2024, then the UN medium-variant projection.

0200K400K600K800K1950197520002025205020752100projected →
Réunion's population was 249K in 1950 and is projected at 852K by 2100. Peak of 942K in 2049. Source: UN World Population Prospects 2024 (estimates to 2024, medium variant thereafter).
Réunion population, 1950 to 2100
YearPopulation
1950249,214
1960359,556
1970469,088
1980553,134
1990652,572
2000763,140
2010844,471
2020861,446
2030900,869
2040929,478
2050941,413
2060927,740
2070908,899
2080895,009
2090878,016
2100852,214

How Réunion Compares

Population against the ten most populous countries.

  1. India1.46B
  2. China1.41B
  3. United States341.8M
  4. Indonesia285.7M
  5. Pakistan255.2M
  6. Nigeria237.5M
  7. Brazil212.8M
  8. Bangladesh175.7M
  9. Russia143.5M
  10. Ethiopia135.5M
  11. Réunion982K
Sources as cited on each country page.
Réunion compared with the ten largest countries by population
NamePopulation
India1.46B
China1.41B
United States341.8M
Indonesia285.7M
Pakistan255.2M
Nigeria237.5M
Brazil212.8M
Bangladesh175.7M
Russia143.5M
Ethiopia135.5M
Réunion982K

Réunion Population FAQ

What is the population of Réunion in 2026?

Réunion has a population of 981,796 people, which is 162nd in the world and about 0.01% of the global total.

Is the population of Réunion growing or shrinking?

Réunion's population is growing at +0.52% per year, a change of roughly 5,105 people annually.

What is the capital of Réunion?

The capital of Réunion is Saint-Denis.

How densely populated is Réunion?

Réunion has 392/km² across 2,511 km² of land area.

What is life expectancy in Réunion?

Life expectancy at birth in Réunion is 82.1 years.

What is the median age in Réunion?

The median age in Réunion is 38.1 years, meaning half the population is younger than that and half older.

Which continent is Réunion in?

Réunion is in Africa.

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