Nauru vs OECD members: Population ages 0-14 (% of total population)
Nauru
37.2%
in 2025
OECD members
16.4%
in 2025
Nauru rank
40th
OECD members rank
42nd
Population ages 0-14 (% of total population) over time
- Nauru
- OECD members
How they compare
Nauru currently reports 37.2% against 16.4% in OECD members, a difference of 20.8%.
That makes Nauru's figure about 2.3 times OECD members's.
Across all 66 years both countries report, Nauru has been ahead every year.
Nauru ranks 40th and OECD members ranks 42nd of 218 countries.
Nauru has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Nauru | OECD members | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 38.2% | 29.7% | 8.5% | Nauru |
| 1970s | 36.0% | 27.6% | 8.4% | Nauru |
| 1980s | 35.8% | 24.4% | 11.3% | Nauru |
| 1990s | 41.3% | 22.1% | 19.2% | Nauru |
| 2000s | 37.0% | 20.0% | 17.0% | Nauru |
| 2010s | 37.7% | 18.4% | 19.3% | Nauru |
| 2020s | 38.0% | 17.1% | 20.9% | Nauru |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 0-14, Nauru or OECD members?
- Nauru, at 37.2% against 16.4% in OECD members as of 2025.
- What is the difference in population ages 0-14 between Nauru and OECD members?
- 20.8%, with Nauru ahead.
- How many years of comparable data are there for Nauru and OECD members?
- 66 years are reported by both, from 1960 to 2025.
- How do Nauru and OECD members rank globally for population ages 0-14?
- Nauru ranks 40th and OECD members ranks 42nd of 218 countries.
- Where does this data come from?
- United Nations Population Division. World Population Prospects., United Nations Population Division, published as Population ages 0-14 (% of total population). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Population between the ages 0 to 14 as a percentage of the total population. Population is based on the de facto definition of population.