Control of Corruption - Standard error of the governance estimate in Tanzania
Tanzania: Control of Corruption - Standard error of the governance estimate was 0.1551 in 2025. ▼ Falling
Latest (2025)
0.1551
Change on year
unchanged
World rank
183rd
of 208 countries
All-time high
0.2322
in 1996
All-time low
0.1551
in 2023
Years of data
27
1996–2025
Control of Corruption - Standard error of the governance estimate in Tanzania, 1996–2025
Source: World Bank.
Analysis
The most recent figure for control of corruption - standard error of the governance estimate in Tanzania is 0.1551, measured in 2025. That is the lowest value across all 27 years on record.
The figure is down 0.6% over ten years.
Over the whole period, control of corruption - standard error of the governance estimate in Tanzania peaked at 0.2322 in 1996 and was at its lowest, 0.1551, in 2023.
That places Tanzania 183rd out of 208 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 27 years of available data.
Control of Corruption - Standard error of the governance estimate in Tanzania, year by year
| Year | Value | Change |
|---|---|---|
| 1996 | 0.2322 | — |
| 1998 | 0.2322 | +0.0% |
| 2000 | 0.2322 | +0.0% |
| 2002 | 0.2322 | +0.0% |
| 2003 | 0.214 | -7.8% |
| 2004 | 0.1819 | -15.0% |
| 2005 | 0.1729 | -4.9% |
| 2006 | 0.1705 | -1.3% |
| 2007 | 0.1705 | +0.0% |
| 2008 | 0.1705 | +0.0% |
| 2009 | 0.1705 | +0.0% |
| 2010 | 0.1701 | -0.3% |
| 2011 | 0.1701 | +0.0% |
| 2012 | 0.156 | -8.3% |
| 2013 | 0.156 | +0.0% |
| 2014 | 0.156 | +0.0% |
| 2015 | 0.156 | +0.0% |
| 2016 | 0.156 | +0.0% |
| 2017 | 0.156 | +0.0% |
| 2018 | 0.156 | +0.0% |
| 2019 | 0.156 | +0.0% |
| 2020 | 0.156 | +0.0% |
| 2021 | 0.156 | +0.0% |
| 2022 | 0.156 | +0.0% |
| 2023 | 0.1551 | -0.6% |
| 2024 | 0.1551 | +0.0% |
| 2025 | 0.1551 | +0.0% |
Tanzania compared with similar countries
- Tanzania's 0.1551 is below the median for lower middle income countries, which is 0.166, 93% of the median. (47 countries reporting)
- Tanzania's 0.1551 is below the median for Sub-Saharan Africa, which is 0.1599, 97% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.2322 | 0.2322 | 0.2322 | 2 |
| 2000s | 0.1906 | 0.1705 | 0.2322 | 9 |
| 2010s | 0.1588 | 0.156 | 0.1701 | 10 |
| 2020s | 0.1556 | 0.1551 | 0.156 | 6 |
Countries ranked near Tanzania
- 181 Mongolia 0.1581 compare
- 182 Democratic Republic of Congo 0.1566 compare
- 183 Cameroon 0.1551 compare
- 183 Cote d'Ivoire 0.1551 compare
- 183 Gambia 0.1551 compare
- 183 Liberia 0.1551 compare
- 183 Malawi 0.1551 compare
- 183 Mali 0.1551 compare
- 183 Mozambique 0.1551 compare
- 183 Senegal 0.1551 compare
- 183 Sierra Leone 0.1551 compare
- 183 Zambia 0.1551 compare
- 183 Zimbabwe 0.1551 compare
More reference data data for Tanzania
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.6405 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 11.44 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 14.14 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.7582 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 14.14 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 2.15 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 1.26 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 59.37 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 72.45 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 4.13 (2050)
Frequently asked questions
- What is control of corruption - standard error of the governance estimate in Tanzania?
- Control of corruption - standard error of the governance estimate in Tanzania was 0.1551 in 2025, according to the World Bank.
- What is the highest control of corruption - standard error of the governance estimate recorded in Tanzania?
- The highest recorded value was 0.2322 in 1996.
- What is the lowest control of corruption - standard error of the governance estimate recorded in Tanzania?
- The lowest recorded value was 0.1551 in 2023.
- How does Tanzania rank for control of corruption - standard error of the governance estimate?
- Tanzania ranks 183rd out of 208 countries with data for 2025.
- Is control of corruption - standard error of the governance estimate rising or falling in Tanzania?
- Over the last ten years it is down 0.6%. The long-run trend across the full record is falling.
- Where does this Tanzania data come from?
- The figures come from the World Bank, published as part of Control of Corruption - Standard error of the governance estimate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 27 observations, free to reuse under CC BY 4.0 (World Bank Open Data).