Mongolia vs Tajikistan: Life expectancy
Mongolia
71.73 years
in 2023
Tajikistan
71.79 years
in 2023
Mongolia rank
154th
Tajikistan rank
153rd
Life expectancy over time
- Mongolia
- Tajikistan
How they compare
Tajikistan currently reports 71.79 years against 71.73 years in Mongolia, a difference of 0.06 years.
The two have swapped places 6 times across 74 shared years of data; in 1950 it was Tajikistan ahead.
Mongolia ranks 154th and Tajikistan ranks 153rd of 236 countries.
Across the 8 decades both report, Mongolia averaged higher in 2 and Tajikistan in 6.
Head to head by decade
| Decade | Mongolia | Tajikistan | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 40.6 years | 50.7 years | 10.09 years | Tajikistan |
| 1960s | 48.17 years | 54.43 years | 6.25 years | Tajikistan |
| 1970s | 53.9 years | 57.68 years | 3.79 years | Tajikistan |
| 1980s | 56.42 years | 60.67 years | 4.24 years | Tajikistan |
| 1990s | 60.9 years | 60.56 years | 0.3397 years | Mongolia |
| 2000s | 65.08 years | 66.22 years | 1.14 years | Tajikistan |
| 2010s | 68.92 years | 69.73 years | 0.8135 years | Tajikistan |
| 2020s | 70.46 years | 70.39 years | 0.0705 years | Mongolia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher life expectancy, Mongolia or Tajikistan?
- Tajikistan, at 71.79 years against 71.73 years in Mongolia as of 2023.
- What is the difference in life expectancy between Mongolia and Tajikistan?
- 0.06 years, with Tajikistan ahead.
- How many years of comparable data are there for Mongolia and Tajikistan?
- 74 years are reported by both, from 1950 to 2023.
- How do Mongolia and Tajikistan rank globally for life expectancy?
- Mongolia ranks 154th and Tajikistan ranks 153rd of 236 countries.
- Where does this data come from?
- Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data, published as Life expectancy. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Period life expectancy is the number of years the average person born in a certain year would live if they experienced the same chances of dying at each age as people did that year.