Population aged 14 years or younger in San Marino
San Marino: Population aged 14 years or younger was 4.05 thousands in 2025. β¬ Flat
Latest (2025)
4.05 thousands
Change on year
down 3.3%
World rank
218th
of 230 countries
All-time high
5.1 thousands
in 2014
All-time low
3.7 thousands
in 1993
Years of data
56
1970β2025
Population aged 14 years or younger in San Marino, 1970β2025
Source: UNESCO Institute for Statistics. Measured in thousands.
Analysis
San Marino recorded 4.05 thousands for population aged 14 years or younger in 2025.
That represents a change of down 3.3% on the previous year and down 20.1% over ten years.
Over the whole period, population aged 14 years or younger in San Marino peaked at 5.1 thousands in 2014 and was at its lowest, 3.7 thousands, in 1993.
San Marino ranks 218th of 230 countries on this measure, in the bottom quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 4.79 thousands | 4.66 thousands | 4.91 thousands | 10 |
| 1980s | 4.28 thousands | 3.85 thousands | 4.72 thousands | 10 |
| 1990s | 3.78 thousands | 3.7 thousands | 3.91 thousands | 10 |
| 2000s | 4.29 thousands | 3.96 thousands | 4.59 thousands | 10 |
| 2010s | 4.94 thousands | 4.65 thousands | 5.1 thousands | 10 |
| 2020s | 4.41 thousands | 4.05 thousands | 4.69 thousands | 6 |
Countries ranked near San Marino
More population data for San Marino
- Population growth rate by level of development -0.051 (2100)
- Projected population under age 5 1,200 (2100)
- Population density 519.72 (2100)
- Population growth rate -0.051 (2100)
- Fertility and wanted fertility 1.16 (2024)
- Fertility vs unmet contraception 1.16 (2024)
- Fertility vs contraception 1.16 (2024)
- Natural population growth -0.2073 (2023)
- Fertility rate with projections 1.15 (2023)
- Children per woman fertility rate vs level of prosperity 1.15 (2023)
Frequently asked questions
- What is population aged 14 years or younger in San Marino?
- Population aged 14 years or younger in San Marino was 4.05 thousands in 2025, according to UNESCO Institute for Statistics.
- What is the highest population aged 14 years or younger recorded in San Marino?
- The highest recorded value was 5.1 thousands in 2014.
- What is the lowest population aged 14 years or younger recorded in San Marino?
- The lowest recorded value was 3.7 thousands in 1993.
- How does San Marino rank for population aged 14 years or younger?
- San Marino ranks 218th out of 230 countries with data for 2025.
- Is population aged 14 years or younger rising or falling in San Marino?
- Over the last ten years it is down 20.1%. The long-run trend across the full record is flat.
- Where does this San Marino 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