Botswana vs Tanzania: Life expectancy at age 15
Botswana
79.91
in 2100
Tanzania
80.16
in 2100
Botswana rank
188th
Tanzania rank
186th
Life expectancy at age 15 over time
- Botswana
- Tanzania
How they compare
Tanzania currently reports 80.16 against 79.91 in Botswana, a difference of 0.25.
The two have swapped places 5 times across 151 shared years of data; in 1950 it was Botswana ahead.
Botswana ranks 188th and Tanzania ranks 186th of 236 countries.
Across the 16 decades both report, Botswana averaged higher in 11 and Tanzania in 5.
Head to head by decade
| Decade | Botswana | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 62.2 | 58.48 | 3.72 | Botswana |
| 1960s | 64.36 | 60.04 | 4.32 | Botswana |
| 1970s | 66.9 | 62.89 | 4.01 | Botswana |
| 1980s | 67.45 | 65.07 | 2.38 | Botswana |
| 1990s | 60.32 | 62.55 | 2.24 | Tanzania |
| 2000s | 59.29 | 64.3 | 5.01 | Tanzania |
| 2010s | 66.73 | 67.98 | 1.25 | Tanzania |
| 2020s | 71.67 | 70.4 | 1.27 | Botswana |
| 2030s | 73.12 | 71.72 | 1.41 | Botswana |
| 2040s | 73.9 | 72.91 | 0.9836 | Botswana |
| 2050s | 74.8 | 74.11 | 0.6928 | Botswana |
| 2060s | 75.83 | 75.39 | 0.437 | Botswana |
| 2070s | 76.92 | 76.72 | 0.205 | Botswana |
| 2080s | 78.07 | 78.06 | 0.0108 | Botswana |
| 2090s | 79.26 | 79.41 | 0.1534 | Tanzania |
| 2100s | 79.91 | 80.16 | 0.243 | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher life expectancy at age 15, Botswana or Tanzania?
- Tanzania, at 80.16 against 79.91 in Botswana as of 2100.
- What is the difference in life expectancy at age 15 between Botswana and Tanzania?
- 0.25, with Tanzania ahead.
- How many years of comparable data are there for Botswana and Tanzania?
- 151 years are reported by both, from 1950 to 2100.
- How do Botswana and Tanzania rank globally for life expectancy at age 15?
- Botswana ranks 188th and Tanzania ranks 186th of 236 countries.
- Where does this data come from?
- Our World in Data, published as Life expectancy at age 15. Statizoid refreshes it automatically from the source and publishes the full history for both places.