Mauritania vs Tanzania: Free and Fair Elections Score
Mauritania
4
in 2025
Tanzania
4
in 2025
Mauritania rank
71st
Tanzania rank
71st
Free and Fair Elections Score over time
- Mauritania
- Tanzania
How they compare
Mauritania currently reports 4 against 4 in Tanzania, a difference of 0.
Across all 10 years both countries report, Tanzania has been ahead every year.
Mauritania ranks 71st and Tanzania ranks 71st of 128 countries.
Tanzania has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Mauritania | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 4 | 6.5 | 2.5 | Tanzania |
| 2010s | 3.4 | 6.6 | 3.2 | Tanzania |
| 2020s | 4 | 4 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher free and fair elections score, Mauritania or Tanzania?
- Mauritania, at 4 against 4 in Tanzania as of 2025.
- What is the difference in free and fair elections score between Mauritania and Tanzania?
- 0, with Mauritania ahead.
- How many years of comparable data are there for Mauritania and Tanzania?
- 10 years are reported by both, from 2007 to 2025.
- How do Mauritania and Tanzania rank globally for free and fair elections score?
- Mauritania ranks 71st and Tanzania ranks 71st of 128 countries.
- Where does this data come from?
- Bertelsmann Transformation Index (2026) – processed by Our World in Data, published as Free and Fair Elections Score. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Indicates the extent to which elections are free from irregularities, the rights to vote, run for office, and campaign are unrestricted, registration is easy, and campaigning and media access are fair.