Egalitarian Political Institutions Index in Tanzania
Tanzania: Egalitarian Political Institutions Index was 0.763 in 2025. ▲ Rising
Egalitarian Political Institutions Index in Tanzania, 1914–2025
Source: V-Dem (2026) – processed by Our World in Data.
Analysis
Tanzania recorded 0.763 for egalitarian political institutions index in 2025.
That represents a change of up 2.6% on the previous year and up 5.4% over ten years.
Over the whole period, egalitarian political institutions index in Tanzania peaked at 0.801 in 1971 and was at its lowest, 0.281, in 1914.
That places Tanzania 45th out of 175 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 112 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1910s | 0.2847 | 0.281 | 0.292 | 6 |
| 1920s | 0.292 | 0.292 | 0.292 | 10 |
| 1930s | 0.292 | 0.292 | 0.292 | 10 |
| 1940s | 0.292 | 0.292 | 0.292 | 10 |
| 1950s | 0.3087 | 0.292 | 0.342 | 10 |
| 1960s | 0.7157 | 0.342 | 0.794 | 10 |
| 1970s | 0.8006 | 0.797 | 0.801 | 10 |
| 1980s | 0.7593 | 0.726 | 0.787 | 10 |
| 1990s | 0.7044 | 0.685 | 0.722 | 10 |
| 2000s | 0.6853 | 0.682 | 0.689 | 10 |
| 2010s | 0.7164 | 0.673 | 0.771 | 10 |
| 2020s | 0.7523 | 0.691 | 0.781 | 6 |
Countries ranked near Tanzania
More reference data data for Tanzania
- Spring temperature anomalies -0.6683 °C (2026)
- Summer temperature anomalies 0.3295 °C (2026)
- Temperature anomalies by month 0.5126 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.5023 °C (2025)
- Winter temperature anomalies 0.6747 °C (2025)
- Consumer price index 231.54 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is egalitarian political institutions index in Tanzania?
- Egalitarian political institutions index in Tanzania was 0.763 in 2025, according to V-Dem (2026) – processed by Our World in Data.
- What is the highest egalitarian political institutions index recorded in Tanzania?
- The highest recorded value was 0.801 in 1971.
- What is the lowest egalitarian political institutions index recorded in Tanzania?
- The lowest recorded value was 0.281 in 1914.
- How does Tanzania rank for egalitarian political institutions index?
- Tanzania ranks 45th out of 175 countries with data for 2025.
- Is egalitarian political institutions index rising or falling in Tanzania?
- Over the last ten years it is up 5.4%. The long-run trend across the full record is rising.
- Where does this Tanzania data come from?
- The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Egalitarian Political Institutions Index. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 112 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Central estimate of the extent to which the protection of rights, access to power, and distribution of resources is equal.