Mauritania vs Tanzania: LGBT+ Rights Index
Mauritania
-3.15
in 2025
Tanzania
-3.17
in 2025
Mauritania rank
185th
Tanzania rank
186th
LGBT+ Rights Index over time
- Mauritania
- Tanzania
How they compare
Mauritania currently reports -3.15 against -3.17 in Tanzania, a difference of 0.02.
The two have swapped places 5 times across 35 shared years of data; in 1991 it was Tanzania ahead.
Mauritania ranks 185th and Tanzania ranks 186th of 194 countries.
Across the 4 decades both report, Mauritania averaged higher in 1 and Tanzania in 3.
Head to head by decade
| Decade | Mauritania | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1990s | -2.34 | -2.31 | 0.0292 | Tanzania |
| 2000s | -2.96 | -2.49 | 0.4729 | Tanzania |
| 2010s | -3.15 | -2.48 | 0.6667 | Tanzania |
| 2020s | -3.07 | -3.17 | 0.1041 | Mauritania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher lgbt+ rights index, Mauritania or Tanzania?
- Mauritania, at -3.15 against -3.17 in Tanzania as of 2025.
- What is the difference in lgbt+ rights index between Mauritania and Tanzania?
- 0.02, with Mauritania ahead.
- How many years of comparable data are there for Mauritania and Tanzania?
- 35 years are reported by both, from 1991 to 2025.
- How do Mauritania and Tanzania rank globally for lgbt+ rights index?
- Mauritania ranks 185th and Tanzania ranks 186th of 194 countries.
- Where does this data come from?
- Velasco (2026) – with major processing by Our World in Data, published as LGBT+ Rights Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Summary measure of a country's LGBTI-related laws, calculated by subtracting the sum of its regressive policy scores from the sum of its progressive policy scores.