Number of one year olds in New Zealand
New Zealand: Number of one year olds was 28,731 in 2023. ▲ Rising
Latest (2023)
28,731
Change on year
down 0.6%
World rank
128th
of 236 countries
All-time high
31,095
in 2011
All-time low
23,061
in 1951
Years of data
74
1950–2023
Number of one year olds in New Zealand, 1950–2023
Source: Our World in Data.
Analysis
New Zealand recorded 28,731 for number of one year olds in 2023.
The figure is down 0.6% on the previous year and down 4.3% over ten years.
Over the whole period, number of one year olds in New Zealand peaked at 31,095 in 2011 and was at its lowest, 23,061, in 1951.
That places New Zealand 128th out of 236 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently rising across the 74 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 25,178 | 23,061 | 28,357 | 10 |
| 1960s | 29,584 | 28,546 | 30,800 | 10 |
| 1970s | 28,270 | 25,285 | 30,238 | 10 |
| 1980s | 25,034 | 24,228 | 26,651 | 10 |
| 1990s | 28,274 | 27,638 | 29,239 | 10 |
| 2000s | 28,249 | 27,182 | 30,864 | 10 |
| 2010s | 29,784 | 28,878 | 31,095 | 10 |
| 2020s | 28,995 | 28,731 | 29,203 | 4 |
Countries ranked near New Zealand
More reference data data for New Zealand
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.4532 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 9.92 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 10.93 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0459 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 10.93 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 1.52 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 1.53 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 42.17 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 47.53 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.2499 (2050)
Frequently asked questions
- What is number of one year olds in New Zealand?
- Number of one year olds in New Zealand was 28,731 in 2023, according to Our World in Data.
- What is the highest number of one year olds recorded in New Zealand?
- The highest recorded value was 31,095 in 2011.
- What is the lowest number of one year olds recorded in New Zealand?
- The lowest recorded value was 23,061 in 1951.
- How does New Zealand rank for number of one year olds?
- New Zealand ranks 128th out of 236 countries with data for 2023.
- Is number of one year olds rising or falling in New Zealand?
- Over the last ten years it is down 4.3%. The long-run trend across the full record is rising.
- Where does this New Zealand data come from?
- The figures come from Our World in Data, published as part of Number of one year olds. 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).