Population in Reunion
Reunion: Population was 852,215 people in 2100. ▼ Falling
Latest (2100)
852,215 people
Change on year
down 0.4%
World rank
165th
of 236 countries
All-time high
941,556 people
in 2049
All-time low
852,215 people
in 2100
Years of data
77
2024–2100
Population in Reunion, 2024–2100
Source: UN WPP (2024) – with major processing by Our World in Data. Measured in people.
Analysis
The most recent figure for population in Reunion is 852,215 people, measured in 2100. That is the lowest value across all 77 years on record.
The figure is down 0.4% on the previous year and down 2.9% over ten years.
Over the whole period, population in Reunion peaked at 941,556 people in 2049 and was at its lowest, 852,215 people, in 2100.
That places Reunion 165th out of 236 countries with data for 2100, putting it in the middle of the range.
The long-run direction has been consistently falling across the 77 years of available data.
Population in Reunion, year by year
| Year | people | Change |
|---|---|---|
| 2024 | 878,595 people | — |
| 2025 | 882,411 people | +0.4% |
| 2026 | 886,294 people | +0.4% |
| 2027 | 890,212 people | +0.4% |
| 2028 | 893,956 people | +0.4% |
| 2029 | 897,518 people | +0.4% |
| 2030 | 900,873 people | +0.4% |
| 2031 | 904,263 people | +0.4% |
| 2032 | 907,647 people | +0.4% |
| 2033 | 910,821 people | +0.3% |
| 2034 | 913,797 people | +0.3% |
| 2035 | 916,705 people | +0.3% |
| 2036 | 919,624 people | +0.3% |
| 2037 | 922,373 people | +0.3% |
| 2038 | 924,933 people | +0.3% |
| 2039 | 927,296 people | +0.3% |
| 2040 | 929,479 people | +0.2% |
| 2041 | 931,612 people | +0.2% |
| 2042 | 933,669 people | +0.2% |
| 2043 | 935,665 people | +0.2% |
| 2044 | 937,463 people | +0.2% |
| 2045 | 938,891 people | +0.2% |
| 2046 | 939,906 people | +0.1% |
| 2047 | 940,778 people | +0.1% |
| 2048 | 941,356 people | +0.1% |
| 2049 | 941,556 people | +0.0% |
| 2050 | 941,421 people | -0.0% |
| 2051 | 940,883 people | -0.1% |
| 2052 | 940,172 people | -0.1% |
| 2053 | 939,235 people | -0.1% |
| 2054 | 938,065 people | -0.1% |
| 2055 | 936,701 people | -0.1% |
| 2056 | 935,207 people | -0.2% |
| 2057 | 933,492 people | -0.2% |
| 2058 | 931,584 people | -0.2% |
| 2059 | 929,727 people | -0.2% |
| 2060 | 927,742 people | -0.2% |
| 2061 | 925,729 people | -0.2% |
| 2062 | 923,790 people | -0.2% |
| 2063 | 921,831 people | -0.2% |
| 2064 | 919,895 people | -0.2% |
| 2065 | 917,947 people | -0.2% |
| 2066 | 915,981 people | -0.2% |
| 2067 | 914,048 people | -0.2% |
| 2068 | 912,194 people | -0.2% |
| 2069 | 910,535 people | -0.2% |
| 2070 | 908,900 people | -0.2% |
| 2071 | 907,233 people | -0.2% |
| 2072 | 905,735 people | -0.2% |
| 2073 | 904,326 people | -0.2% |
| 2074 | 902,943 people | -0.2% |
| 2075 | 901,679 people | -0.1% |
| 2076 | 900,403 people | -0.1% |
| 2077 | 899,149 people | -0.1% |
| 2078 | 897,903 people | -0.1% |
| 2079 | 896,502 people | -0.2% |
| 2080 | 895,010 people | -0.2% |
| 2081 | 893,526 people | -0.2% |
| 2082 | 892,040 people | -0.2% |
| 2083 | 890,604 people | -0.2% |
| 2084 | 889,067 people | -0.2% |
| 2085 | 887,425 people | -0.2% |
| 2086 | 885,695 people | -0.2% |
| 2087 | 883,879 people | -0.2% |
| 2088 | 882,049 people | -0.2% |
| 2089 | 880,066 people | -0.2% |
| 2090 | 878,018 people | -0.2% |
| 2091 | 875,942 people | -0.2% |
| 2092 | 873,758 people | -0.2% |
| 2093 | 871,379 people | -0.3% |
| 2094 | 868,890 people | -0.3% |
| 2095 | 866,345 people | -0.3% |
| 2096 | 863,774 people | -0.3% |
| 2097 | 861,103 people | -0.3% |
| 2098 | 858,241 people | -0.3% |
| 2099 | 855,279 people | -0.3% |
| 2100 | 852,215 people | -0.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2020s | 888,164 people | 878,595 people | 897,518 people | 6 |
| 2030s | 914,833 people | 900,873 people | 927,296 people | 10 |
| 2040s | 937,038 people | 929,479 people | 941,556 people | 10 |
| 2050s | 936,649 people | 929,727 people | 941,421 people | 10 |
| 2060s | 918,969 people | 910,535 people | 927,742 people | 10 |
| 2070s | 902,477 people | 896,502 people | 908,900 people | 10 |
| 2080s | 887,936 people | 880,066 people | 895,010 people | 10 |
| 2090s | 867,273 people | 855,279 people | 878,018 people | 10 |
| 2100s | 852,215 people | 852,215 people | 852,215 people | 1 |
Countries ranked near Reunion
- 162 Fiji 879,377 people compare
- 163 Vanuatu 875,476 people compare
- 164 North Macedonia 863,000 people compare
- 166 Western Sahara 831,294 people compare
- 167 Estonia 825,509 people compare
- 168 French Guiana 775,240 people compare
More population data for Reunion
- World population growth -0.4% (2100)
- Population regions with projections, annual growth rate -0.3582 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -43.68 % change on previous year (2050)
- Population long run with projections, annual growth rate -0.3582 % change on previous year (2100)
- Un population 2024 vs 2022, annual growth rate -0.2793 % change on previous year (2100)
- Population growth rate, by level of development -0.4% (2100)
- Projected population under age 5, annual growth rate -0.4545 % change on previous year (2100)
- Number of children under 5, by world region 37,888 people (2100)
- Population density 339.53 people per km² (2100)
- Population aged 14 years or younger (thousands), annual growth rate -1.27 % change on previous year (2025)
Frequently asked questions
- What is population in Reunion?
- Population in Reunion was 852,215 people in 2100, according to UN WPP (2024) – with major processing by Our World in Data.
- What is the highest population recorded in Reunion?
- The highest recorded value was 941,556 people in 2049.
- What is the lowest population recorded in Reunion?
- The lowest recorded value was 852,215 people in 2100.
- How does Reunion rank for population?
- Reunion ranks 165th out of 236 countries with data for 2100.
- Is population rising or falling in Reunion?
- Over the last ten years it is down 2.9%. The long-run trend across the full record is falling.
- Where does this Reunion data come from?
- The figures come from UN WPP (2024) – with major processing by Our World in Data, published as part of Population. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 77 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Population by country, available from 10,000 BCE to 2023, based on data and estimates from different sources.