Population by age group in Nauru
Nauru: Population by age group was 1,490 people in 2023. ▲ Rising
Population by age group in Nauru, 1950–2023
Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.
Analysis
In 2023, population by age group in Nauru stood at 1,490 people.
Compared with earlier readings it is down 0.1% on the previous year and down 11.6% over ten years.
Over the whole period, population by age group in Nauru peaked at 1,689 people in 2014 and was at its lowest, 491 people, in 1953.
That places Nauru 222nd out of 236 countries with data for 2023, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 74 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 549.8 people | 491 people | 651 people | 10 |
| 1960s | 839.7 people | 675 people | 953 people | 10 |
| 1970s | 656.4 people | 513 people | 858 people | 10 |
| 1980s | 1,222 people | 925 people | 1,542 people | 10 |
| 1990s | 1,500 people | 1,382 people | 1,611 people | 10 |
| 2000s | 1,305 people | 1,241 people | 1,416 people | 10 |
| 2010s | 1,600 people | 1,490 people | 1,689 people | 10 |
| 2020s | 1,494 people | 1,490 people | 1,504 people | 4 |
Countries ranked near Nauru
- 219 Sint Maarten (Dutch part) 1,765 people compare
- 220 British Virgin Islands 1,630 people compare
- 221 Bonaire Sint Eustatius and Saba 1,514 people compare
- 223 San Marino 1,156 people compare
- 224 Tuvalu 1,098 people compare
- 225 Cook Islands 987 people compare
More population data for Nauru
- Population growth rate, by level of development 0.2% (2100)
- Number of children under 5, by world region 1,413 people (2100)
- Population density 1,034 people per km² (2100)
- World population growth 0.2% (2100)
- Total fertility rate vs. wanted fertility rate 3.29 births per woman (2024)
- Refugees by country of asylum 5 people (2024)
- Fertility rate vs. unmet need for contraception 3.29 births per woman (2024)
- Total fertility rate vs. contraceptive prevalence 3.29 births per woman (2024)
- Natural population growth rate 1.8% (2023)
- Fertility rate: births per woman 3.33 live births per woman (2023)
Frequently asked questions
- What is population by age group in Nauru?
- Population by age group in Nauru was 1,490 people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest population by age group recorded in Nauru?
- The highest recorded value was 1,689 people in 2014.
- What is the lowest population by age group recorded in Nauru?
- The lowest recorded value was 491 people in 1953.
- How does Nauru rank for population by age group?
- Nauru ranks 222nd out of 236 countries with data for 2023.
- Is population by age group rising or falling in Nauru?
- Over the last ten years it is down 11.6%. The long-run trend across the full record is rising.
- Where does this Nauru data come from?
- The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Population by age group. Statizoid updates them automatically from the source API.
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CSV · JSON — 74 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.