Total population by age in Melanesia (UNSDG)
Melanesia (UNSDG): Total population by age was 303.45 in 2100. ▲ Rising
Latest (2100)
303.45
Change on year
down 0.1%
Rank
150th
of 155 groups
All-time high
307.93
in 2087
All-time low
189.22
in 2024
Years of data
77
2024–2100
Total population by age in Melanesia (UNSDG), 2024–2100
Source: UNICEF.
Analysis
The most recent figure for total population by age in Melanesia (UNSDG) is 303.45, measured in 2100.
The figure is down 0.1% on the previous year and down 1.2% over ten years.
Over the whole period, total population by age in Melanesia (UNSDG) peaked at 307.93 in 2087 and was at its lowest, 189.22, in 2024.
That places Melanesia (UNSDG) 150th out of 155 groups with data for 2100, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 77 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2020s | 195.39 | 189.22 | 202.18 | 6 |
| 2030s | 218.22 | 204.56 | 233.13 | 10 |
| 2040s | 251.57 | 235.98 | 267.4 | 10 |
| 2050s | 277.95 | 269.95 | 283.32 | 10 |
| 2060s | 289.38 | 284.73 | 295.14 | 10 |
| 2070s | 301.54 | 296.45 | 305.81 | 10 |
| 2080s | 307.61 | 306.68 | 307.93 | 10 |
| 2090s | 305.73 | 303.82 | 307.25 | 10 |
| 2100s | 303.45 | 303.45 | 303.45 | 1 |
Countries ranked near Melanesia (UNSDG)
More population data for Melanesia (UNSDG)
- Total population by age 32.67 (2023)
- Refugees by host country, per 1 USD GNI per capita 1 (2021)
- Refugees by host country, per 1000 population 1 (2021)
- New internal displacements 6,757 (2025)
- Internally displaced persons 70,136 (2025)
- International migrants, by country of destination 128,055 (2024)
Frequently asked questions
- What is total population by age in Melanesia (UNSDG)?
- Total population by age in Melanesia (UNSDG) was 303.45 in 2100, according to UNICEF.
- What is the highest total population by age recorded in Melanesia (UNSDG)?
- The highest recorded value was 307.93 in 2087.
- What is the lowest total population by age recorded in Melanesia (UNSDG)?
- The lowest recorded value was 189.22 in 2024.
- How does Melanesia (UNSDG) rank for total population by age?
- Melanesia (UNSDG) ranks 150th out of 155 groups with data for 2100.
- Is total population by age rising or falling in Melanesia (UNSDG)?
- Over the last ten years it is down 1.2%. The long-run trend across the full record is rising.
- Where does this Melanesia (UNSDG) data come from?
- The figures come from UNICEF, published as part of Total population by age (35 years old). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 77 observations, free to reuse under UNICEF Terms of Use (attribution required).