Population aged 14 years or younger in Mongolia
Mongolia: Population aged 14 years or younger was 1,116 thousands in 2025. β² Rising
Population aged 14 years or younger in Mongolia, 1970β2025
Source: UNESCO Institute for Statistics. Measured in thousands.
Analysis
Mongolia recorded 1,116 thousands for population aged 14 years or younger in 2025.
That represents a change of down 0.5% on the previous year and up 29.8% over ten years.
Over the whole period, population aged 14 years or younger in Mongolia peaked at 1,122 thousands in 2024 and was at its lowest, 581.77 thousands, in 1970.
Mongolia ranks 118th of 230 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 56 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 657.73 thousands | 581.77 thousands | 726.17 thousands | 10 |
| 1980s | 801.21 thousands | 737.4 thousands | 879.11 thousands | 10 |
| 1990s | 902.77 thousands | 888.64 thousands | 910.77 thousands | 10 |
| 2000s | 792.48 thousands | 739.95 thousands | 873.14 thousands | 10 |
| 2010s | 860.77 thousands | 747.72 thousands | 1,022 thousands | 10 |
| 2020s | 1,104 thousands | 1,066 thousands | 1,122 thousands | 6 |
Countries ranked near Mongolia
More population data for Mongolia
- Population growth rate by level of development 0.097 (2100)
- Projected population under age 5 297,893 (2100)
- Population density 3.54 (2100)
- Population growth rate 0.097 (2100)
- Fertility and wanted fertility 2.5 (2024)
- Refugee population by country or territory of asylum 11 (2024)
- Fertility vs unmet contraception 2.5 (2024)
- Fertility vs contraception 2.5 (2024)
- Natural population growth 1.3 (2023)
- Fertility rate with projections 2.69 (2023)
Frequently asked questions
- What is population aged 14 years or younger in Mongolia?
- Population aged 14 years or younger in Mongolia was 1,116 thousands in 2025, according to UNESCO Institute for Statistics.
- What is the highest population aged 14 years or younger recorded in Mongolia?
- The highest recorded value was 1,122 thousands in 2024.
- What is the lowest population aged 14 years or younger recorded in Mongolia?
- The lowest recorded value was 581.77 thousands in 1970.
- How does Mongolia rank for population aged 14 years or younger?
- Mongolia ranks 118th out of 230 countries with data for 2025.
- Is population aged 14 years or younger rising or falling in Mongolia?
- Over the last ten years it is up 29.8%. The long-run trend across the full record is rising.
- Where does this Mongolia data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Population aged 14 years or younger (thousands). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 56 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release