Stability democratic institutions index bti in Tanzania

Tanzania: Stability democratic institutions index bti was 3 in 2025. ▼ Falling

Latest (2025)
3
Change on year
unchanged
World rank
57th
of 128 countries
All-time high
7
in 2007
All-time low
3
in 2021
Years of data
11
2005–2025

Stability democratic institutions index bti in Tanzania, 2005–2025

024682005201520252005: 62007: 72009: 62011: 62013: 62015: 62017: 62019: 62021: 32023: 32025: 3

Source: Our World in Data.

Analysis

Tanzania recorded 3 for stability democratic institutions index bti in 2025. That is the lowest value across all 11 years on record.

The figure is down 50.0% over ten years.

Over the whole period, stability democratic institutions index bti in Tanzania peaked at 7 in 2007 and was at its lowest, 3, in 2021.

Tanzania ranks 57th of 128 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 11 years of available data.

Stability democratic institutions index bti in Tanzania, year by year

Annual values for Stability democratic institutions index bti in Tanzania, 2005 to 2025.
Year Value Change
2005 6 —
2007 7 +16.7%
2009 6 -14.3%
2011 6 +0.0%
2013 6 +0.0%
2015 6 +0.0%
2017 6 +0.0%
2019 6 +0.0%
2021 3 -50.0%
2023 3 +0.0%
2025 3 +0.0%

Tanzania compared with similar countries

  • Tanzania's 3 is above the median for lower middle income countries, which is 3, 1.0× the median. (38 countries reporting)
  • Tanzania's 3 is above the median for Sub-Saharan Africa, which is 3, 1.0× the median. (39 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 6.33 6 7 3
2010s 6 6 6 5
2020s 3 3 3 3

Countries ranked near Tanzania

  1. 54 Peru 4.5 compare
  2. 54 Philippines 4.5 compare
  3. 56 Honduras 4 compare
  4. 57 Angola 3 compare
  5. 57 Bangladesh 3 compare
  6. 57 Benin 3 compare
  7. 57 Cote d'Ivoire 3 compare
  8. 57 El Salvador 3 compare
  9. 57 Georgia 3 compare
  10. 57 Guatemala 3 compare
  11. 57 Iraq 3 compare
  12. 57 Kyrgyzstan 3 compare
  13. 57 Madagascar 3 compare
  14. 57 Mauritania 3 compare
  15. 57 Nigeria 3 compare
  16. 57 Papua New Guinea 3 compare
  17. 57 Serbia 3 compare
  18. 57 Thailand 3 compare
  19. 57 Togo 3 compare
  20. 57 Turkey 3 compare
  21. 57 Uganda 3 compare

See the full ranking of 128 places →

More reference data data for Tanzania

All data for Tanzania →

Frequently asked questions

What is stability democratic institutions index bti in Tanzania?
Stability democratic institutions index bti in Tanzania was 3 in 2025, according to Our World in Data.
What is the highest stability democratic institutions index bti recorded in Tanzania?
The highest recorded value was 7 in 2007.
What is the lowest stability democratic institutions index bti recorded in Tanzania?
The lowest recorded value was 3 in 2021.
How does Tanzania rank for stability democratic institutions index bti?
Tanzania ranks 57th out of 128 countries with data for 2025.
Is stability democratic institutions index bti rising or falling in Tanzania?
Over the last ten years it is down 50.0%. The long-run trend across the full record is falling.
Where does this Tanzania data come from?
The figures come from Our World in Data, published as part of Stability democratic institutions index bti. Statizoid updates them automatically from the source API.

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Stability democratic institutions index bti in Tanzania. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/stability-democratic-institutions-index-bti/tanzania/

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About this data

Indicator
Stability democratic institutions index bti
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
128 places, 1,394 data points, 2005–2025
Last refreshed