Infant mortality in New Zealand
New Zealand: Infant mortality was 0.4022 in 2024. ◆ Volatile
Infant mortality in New Zealand, 1949–2024
Source: Our World in Data.
Analysis
The most recent figure for infant mortality in New Zealand is 0.4022, measured in 2024. That is the lowest value across all 76 years on record.
Compared with earlier readings it is down 2.2% on the previous year and down 16.4% over ten years.
Over the whole period, infant mortality in New Zealand peaked at 2.9 in 1949 and was at its lowest, 0.4022, in 2024.
New Zealand ranks 162nd of 199 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | 2.9 | 2.9 | 2.9 | 1 |
| 1950s | 2.57 | 2.32 | 2.84 | 10 |
| 1960s | 1.95 | 1.73 | 2.25 | 10 |
| 1970s | 1.51 | 1.32 | 1.69 | 10 |
| 1980s | 1.14 | 0.9645 | 1.28 | 10 |
| 1990s | 0.7455 | 0.6222 | 0.9144 | 10 |
| 2000s | 0.5559 | 0.5217 | 0.6054 | 10 |
| 2010s | 0.4767 | 0.4394 | 0.5154 | 10 |
| 2020s | 0.4184 | 0.4022 | 0.4329 | 5 |
Countries ranked near New Zealand
More health data for New Zealand
- Un projection of annual infant deaths 33 (2100)
- Heat deaths vs projected death rates 1,116 (2090)
- Deaths in armed conflicts by country 0 (2026)
- Deaths in armed conflicts by region 0 (2026)
- Age population, age 10, female, interpolated 31,139 (2025)
- Age population, age 13, male, interpolated 34,390 (2025)
- Age population, age 12, male, interpolated 33,945 (2025)
- Age population, age 12, female, interpolated 32,324 (2025)
- Age population, age 11, male, interpolated 33,497 (2025)
- Age population, age 11, female, interpolated 31,599 (2025)
Frequently asked questions
- What is infant mortality in New Zealand?
- Infant mortality in New Zealand was 0.4022 in 2024, according to Our World in Data.
- What is the highest infant mortality recorded in New Zealand?
- The highest recorded value was 2.9 in 1949.
- What is the lowest infant mortality recorded in New Zealand?
- The lowest recorded value was 0.4022 in 2024.
- How does New Zealand rank for infant mortality?
- New Zealand ranks 162nd out of 199 countries with data for 2024.
- Is infant mortality rising or falling in New Zealand?
- Over the last ten years it is down 16.4%. The long-run trend across the full record is volatile.
- Where does this New Zealand data come from?
- The figures come from Our World in Data, published as part of Infant mortality. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 76 observations, free to reuse under CC BY 4.0 (Our World in Data).