Mauritania vs Tanzania, United Republic of: Population ages 15-64
Mauritania
54.4%
in 2025
Tanzania, United Republic of
54.6%
in 2025
Mauritania rank
208th
Tanzania, United Republic of rank
207th
Population ages 15-64 over time
- Mauritania
- Tanzania, United Republic of
How they compare
Tanzania, United Republic of currently reports 54.6% against 54.4% in Mauritania, a difference of 0.2%.
The two have swapped places 3 times across 66 shared years of data; in 1960 it was Mauritania ahead.
Mauritania ranks 208th and Tanzania, United Republic of ranks 207th of 218 countries.
Across the 7 decades both report, Mauritania averaged higher in 5 and Tanzania, United Republic of in 2.
Head to head by decade
| Decade | Mauritania | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 54.9% | 52.3% | 2.6% | Mauritania |
| 1970s | 51.8% | 50.9% | 0.8% | Mauritania |
| 1980s | 51.3% | 49.8% | 1.5% | Mauritania |
| 1990s | 52.2% | 51.9% | 0.3% | Mauritania |
| 2000s | 52.7% | 52.4% | 0.2% | Mauritania |
| 2010s | 52.4% | 52.5% | 0.2% | Tanzania, United Republic of |
| 2020s | 53.6% | 54.1% | 0.5% | Tanzania, United Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 15-64, Mauritania or Tanzania, United Republic of?
- Tanzania, United Republic of, at 54.6% against 54.4% in Mauritania as of 2025.
- What is the difference in population ages 15-64 between Mauritania and Tanzania, United Republic of?
- 0.2%, with Tanzania, United Republic of ahead.
- How many years of comparable data are there for Mauritania and Tanzania, United Republic of?
- 66 years are reported by both, from 1960 to 2025.
- How do Mauritania and Tanzania, United Republic of rank globally for population ages 15-64?
- Mauritania ranks 208th and Tanzania, United Republic of ranks 207th of 218 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Population ages 15-64 (% of total population). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total population between the ages 15 to 64 as a percentage of the total population. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.