Number of children under 5, by world region in Sierra Leone
Sierra Leone: Number of children under 5, by world region was 983,692 people in 2100. ▼ Falling
Number of children under 5, by world region in Sierra Leone, 2024–2100
Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.
Analysis
Sierra Leone recorded 983,692 people for number of children under 5, by world region in 2100. That is the lowest value across all 77 years on record.
Compared with earlier readings it is down 0.7% on the previous year and down 5.9% over ten years.
Over the whole period, number of children under 5, by world region in Sierra Leone peaked at 1.24 million people in 2045 and was at its lowest, 983,692 people, in 2100.
That places Sierra Leone 79th 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.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2020s | 1.19 million people | 1.17 million people | 1.20 million people | 6 |
| 2030s | 1.22 million people | 1.21 million people | 1.24 million people | 10 |
| 2040s | 1.24 million people | 1.24 million people | 1.24 million people | 10 |
| 2050s | 1.22 million people | 1.21 million people | 1.23 million people | 10 |
| 2060s | 1.18 million people | 1.17 million people | 1.20 million people | 10 |
| 2070s | 1.14 million people | 1.11 million people | 1.16 million people | 10 |
| 2080s | 1.08 million people | 1.05 million people | 1.10 million people | 10 |
| 2090s | 1.02 million people | 990,144 people | 1.04 million people | 10 |
| 2100s | 983,692 people | 983,692 people | 983,692 people | 1 |
Countries ranked near Sierra Leone
More population data for Sierra Leone
- Population growth rate, by level of development -0.1% (2100)
- Population density 220.76 people per km² (2100)
- World population growth -0.1% (2100)
- Total fertility rate vs. wanted fertility rate 3.7 births per woman (2024)
- Refugees by country of asylum 0 people (2024)
- Fertility rate vs. unmet need for contraception 3.7 births per woman (2024)
- Total fertility rate vs. contraceptive prevalence 3.7 births per woman (2024)
- Natural population growth rate 2.2% (2023)
- Fertility rate: births per woman 3.79 live births per woman (2023)
- Fertility rate vs. GDP per capita 3.79 live births per woman (2023)
Frequently asked questions
- What is number of children under 5, by world region in Sierra Leone?
- Number of children under 5, by world region in Sierra Leone was 983,692 people in 2100, according to UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest number of children under 5, by world region recorded in Sierra Leone?
- The highest recorded value was 1.24 million people in 2045.
- What is the lowest number of children under 5, by world region recorded in Sierra Leone?
- The lowest recorded value was 983,692 people in 2100.
- How does Sierra Leone rank for number of children under 5, by world region?
- Sierra Leone ranks 79th out of 236 countries with data for 2100.
- Is number of children under 5, by world region rising or falling in Sierra Leone?
- Over the last ten years it is down 5.9%. The long-run trend across the full record is falling.
- Where does this Sierra Leone data come from?
- The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of children under 5, by world region. 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
The total population, measured on 1 July of the year shown. This only includes people aged 0-4. Future projections are based on the UN's medium scenario.