Life expectancy at birth, total in Tonga
Tonga: Life expectancy at birth, total was 72.89 years in 2023. β² Rising
Life expectancy at birth, total in Tonga, 1970β2023
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
The most recent figure for life expectancy at birth, total in Tonga is 72.89 years, measured in 2023. That is the highest value across all 54 years on record.
The figure is up 0.4% on the previous year and up 1.7% over ten years.
Over the whole period, life expectancy at birth, total in Tonga peaked at 72.89 years in 2023 and was at its lowest, 63.18 years, in 1970.
Tonga ranks 122nd of 212 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 54 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 64.81 years | 63.18 years | 66.04 years | 10 |
| 1980s | 66.83 years | 66.19 years | 67.44 years | 10 |
| 1990s | 68.48 years | 67.54 years | 69.43 years | 10 |
| 2000s | 70.43 years | 69.64 years | 71.04 years | 10 |
| 2010s | 71.8 years | 71.32 years | 72.29 years | 10 |
| 2020s | 72.51 years | 72.13 years | 72.89 years | 4 |
Countries ranked near Tonga
More population data for Tonga
- Population growth rate by level of development -0.013 (2100)
- Projected population under age 5 6,812 (2100)
- Population density 163.72 (2100)
- Population growth rate -0.013 (2100)
- Fertility and wanted fertility 3.1 (2024)
- Fertility vs unmet contraception 3.1 (2024)
- Fertility vs contraception 3.1 (2024)
- Natural population growth 1.67 (2023)
- Fertility rate with projections 3.13 (2023)
- Children per woman fertility rate vs level of prosperity 3.13 (2023)
Frequently asked questions
- What is life expectancy at birth, total in Tonga?
- Life expectancy at birth, total in Tonga was 72.89 years in 2023, according to UNESCO Institute for Statistics.
- What is the highest life expectancy at birth, total recorded in Tonga?
- The highest recorded value was 72.89 years in 2023.
- What is the lowest life expectancy at birth, total recorded in Tonga?
- The lowest recorded value was 63.18 years in 1970.
- How does Tonga rank for life expectancy at birth, total?
- Tonga ranks 122nd out of 212 countries with data for 2023.
- Is life expectancy at birth, total rising or falling in Tonga?
- Over the last ten years it is up 1.7%. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Life expectancy at birth, total (years). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 54 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release