Number of 1-year-olds, by sex in Cook Islands
Cook Islands: Number of 1-year-olds, by sex was 91 people in 2023. ▼ Falling
Number of 1-year-olds, by sex in Cook Islands, 1950–2023
Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.
Analysis
Cook Islands recorded 91 people for number of 1-year-olds, by sex in 2023. That is the lowest value across all 74 years on record.
Compared with earlier readings it is down 9.0% on the previous year and down 38.5% over ten years.
Over the whole period, number of 1-year-olds, by sex in Cook Islands peaked at 395 people in 1962 and was at its lowest, 91 people, in 2023.
Cook Islands ranks 226th of 236 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 74 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 302.2 people | 259 people | 352 people | 10 |
| 1960s | 383.4 people | 372 people | 395 people | 10 |
| 1970s | 301.4 people | 223 people | 373 people | 10 |
| 1980s | 213.5 people | 204 people | 220 people | 10 |
| 1990s | 224.2 people | 183 people | 239 people | 10 |
| 2000s | 149.3 people | 141 people | 165 people | 10 |
| 2010s | 137.1 people | 117 people | 155 people | 10 |
| 2020s | 102.5 people | 91 people | 112 people | 4 |
Countries ranked near Cook Islands
- 223 San Marino 114 people compare
- 224 Tuvalu 103 people compare
- 225 Palau 95 people compare
- 227 Saint Barthelemy 70 people compare
- 228 Anguilla 68 people compare
- 229 Wallis and Futuna 47 people compare
More reference data data for Cook Islands
- Temperature anomalies by month 0.3984 °C (2026)
- Spring temperature anomalies 0.5654 °C (2026)
- Summer temperature anomalies -0.6719 °C (2026)
- Annual precipitation 1,504 millimeters (2025)
- Winter temperature anomalies -0.1015 °C (2025)
- Autumn temperature anomalies -0.156 °C (2025)
- Precipitation anomalies -153.83 millimeters (2025)
- Share of men who are obese 70.6% (2024)
- Share of men who are overweight or obese 89.0% (2024)
- Share of adults who are obese 72.4% (2024)
Frequently asked questions
- What is number of 1-year-olds, by sex in Cook Islands?
- Number of 1-year-olds, by sex in Cook Islands was 91 people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest number of 1-year-olds, by sex recorded in Cook Islands?
- The highest recorded value was 395 people in 1962.
- What is the lowest number of 1-year-olds, by sex recorded in Cook Islands?
- The lowest recorded value was 91 people in 2023.
- How does Cook Islands rank for number of 1-year-olds, by sex?
- Cook Islands ranks 226th out of 236 countries with data for 2023.
- Is number of 1-year-olds, by sex rising or falling in Cook Islands?
- Over the last ten years it is down 38.5%. The long-run trend across the full record is falling.
- Where does this Cook Islands data come from?
- The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of 1-year-olds, by sex. Statizoid updates them automatically from the source API.
Download this data
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 women aged 1.