Mauritania vs Tonga: Mortality rates at age 25
Mauritania
0.1877 deaths per 1,000 people
in 2023
Tonga
0.189 deaths per 1,000 people
in 2023
Mauritania rank
84th
Tonga rank
83rd
Mortality rates at age 25 over time
- Mauritania
- Tonga
How they compare
Tonga currently reports 0.189 deaths per 1,000 people against 0.1877 deaths per 1,000 people in Mauritania, a difference of 0.0013 deaths per 1,000 people.
The two have swapped places 3 times across 74 shared years of data; in 1950 it was Mauritania ahead.
Mauritania ranks 84th and Tonga ranks 83rd of 236 countries.
Across the 8 decades both report, Mauritania averaged higher in 7 and Tonga in 1.
Head to head by decade
| Decade | Mauritania | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 0.9412 deaths per 1,000 people | 0.6695 deaths per 1,000 people | 0.2717 deaths per 1,000 people | Mauritania |
| 1960s | 0.6845 deaths per 1,000 people | 0.4261 deaths per 1,000 people | 0.2584 deaths per 1,000 people | Mauritania |
| 1970s | 0.539 deaths per 1,000 people | 0.3292 deaths per 1,000 people | 0.2099 deaths per 1,000 people | Mauritania |
| 1980s | 0.4498 deaths per 1,000 people | 0.3064 deaths per 1,000 people | 0.1434 deaths per 1,000 people | Mauritania |
| 1990s | 0.3579 deaths per 1,000 people | 0.2836 deaths per 1,000 people | 0.0743 deaths per 1,000 people | Mauritania |
| 2000s | 0.2759 deaths per 1,000 people | 0.2373 deaths per 1,000 people | 0.0386 deaths per 1,000 people | Mauritania |
| 2010s | 0.2253 deaths per 1,000 people | 0.207 deaths per 1,000 people | 0.0183 deaths per 1,000 people | Mauritania |
| 2020s | 0.1895 deaths per 1,000 people | 0.1927 deaths per 1,000 people | 0.0032 deaths per 1,000 people | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher mortality rates at age 25, Mauritania or Tonga?
- Tonga, at 0.189 deaths per 1,000 people against 0.1877 deaths per 1,000 people in Mauritania as of 2023.
- What is the difference in mortality rates at age 25 between Mauritania and Tonga?
- 0.0013 deaths per 1,000 people, with Tonga ahead.
- How many years of comparable data are there for Mauritania and Tonga?
- 74 years are reported by both, from 1950 to 2023.
- How do Mauritania and Tonga rank globally for mortality rates at age 25?
- Mauritania ranks 84th and Tonga ranks 83rd of 236 countries.
- Where does this data come from?
- Human Mortality Database (2025); UN, World Population Prospects (2024) – with minor processing by Our World in Data, published as Mortality rates at age 25. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Death rate, calculated as the number of deaths divided by the average number of people alive during the interval.