Elected parliament and government in Tanzania
Tanzania: Elected parliament and government was 1 in 2025. ◆ Volatile
Latest (2025)
1
Change on year
unchanged
World rank
1st
of 198 countries
All-time high
1
in 1961
All-time low
0
in 1914
Years of data
112
1914–2025
Elected parliament and government in Tanzania, 1914–2025
Source: Lexical Index (2026) – processed by Our World in Data.
Analysis
In 2025, elected parliament and government in Tanzania stood at 1. That is the highest value across all 112 years on record.
The figure is unchanged over ten years.
Over the whole period, elected parliament and government in Tanzania peaked at 1 in 1961 and was at its lowest, 0, in 1914.
Tanzania ranks 1st of 198 countries on this measure, in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Elected parliament and government in Tanzania, year by year
| Year | Value | Change |
|---|---|---|
| 1914 | 0 | — |
| 1915 | 0 | — |
| 1916 | 0 | — |
| 1917 | 0 | — |
| 1918 | 0 | — |
| 1919 | 0 | — |
| 1920 | 0 | — |
| 1921 | 0 | — |
| 1922 | 0 | — |
| 1923 | 0 | — |
| 1924 | 0 | — |
| 1925 | 0 | — |
| 1926 | 0 | — |
| 1927 | 0 | — |
| 1928 | 0 | — |
| 1929 | 0 | — |
| 1930 | 0 | — |
| 1931 | 0 | — |
| 1932 | 0 | — |
| 1933 | 0 | — |
| 1934 | 0 | — |
| 1935 | 0 | — |
| 1936 | 0 | — |
| 1937 | 0 | — |
| 1938 | 0 | — |
| 1939 | 0 | — |
| 1940 | 0 | — |
| 1941 | 0 | — |
| 1942 | 0 | — |
| 1943 | 0 | — |
| 1944 | 0 | — |
| 1945 | 0 | — |
| 1946 | 0 | — |
| 1947 | 0 | — |
| 1948 | 0 | — |
| 1949 | 0 | — |
| 1950 | 0 | — |
| 1951 | 0 | — |
| 1952 | 0 | — |
| 1953 | 0 | — |
| 1954 | 0 | — |
| 1955 | 0 | — |
| 1956 | 0 | — |
| 1957 | 0 | — |
| 1958 | 0 | — |
| 1959 | 0 | — |
| 1960 | 0 | — |
| 1961 | 1 | — |
| 1962 | 1 | +0.0% |
| 1963 | 1 | +0.0% |
| 1964 | 1 | +0.0% |
| 1965 | 1 | +0.0% |
| 1966 | 1 | +0.0% |
| 1967 | 1 | +0.0% |
| 1968 | 1 | +0.0% |
| 1969 | 1 | +0.0% |
| 1970 | 1 | +0.0% |
| 1971 | 1 | +0.0% |
| 1972 | 1 | +0.0% |
| 1973 | 1 | +0.0% |
| 1974 | 1 | +0.0% |
| 1975 | 1 | +0.0% |
| 1976 | 1 | +0.0% |
| 1977 | 1 | +0.0% |
| 1978 | 1 | +0.0% |
| 1979 | 1 | +0.0% |
| 1980 | 1 | +0.0% |
| 1981 | 1 | +0.0% |
| 1982 | 1 | +0.0% |
| 1983 | 1 | +0.0% |
| 1984 | 1 | +0.0% |
| 1985 | 1 | +0.0% |
| 1986 | 1 | +0.0% |
| 1987 | 1 | +0.0% |
| 1988 | 1 | +0.0% |
| 1989 | 1 | +0.0% |
| 1990 | 1 | +0.0% |
| 1991 | 1 | +0.0% |
| 1992 | 1 | +0.0% |
| 1993 | 1 | +0.0% |
| 1994 | 1 | +0.0% |
| 1995 | 1 | +0.0% |
| 1996 | 1 | +0.0% |
| 1997 | 1 | +0.0% |
| 1998 | 1 | +0.0% |
| 1999 | 1 | +0.0% |
| 2000 | 1 | +0.0% |
| 2001 | 1 | +0.0% |
| 2002 | 1 | +0.0% |
| 2003 | 1 | +0.0% |
| 2004 | 1 | +0.0% |
| 2005 | 1 | +0.0% |
| 2006 | 1 | +0.0% |
| 2007 | 1 | +0.0% |
| 2008 | 1 | +0.0% |
| 2009 | 1 | +0.0% |
| 2010 | 1 | +0.0% |
| 2011 | 1 | +0.0% |
| 2012 | 1 | +0.0% |
| 2013 | 1 | +0.0% |
| 2014 | 1 | +0.0% |
| 2015 | 1 | +0.0% |
| 2016 | 1 | +0.0% |
| 2017 | 1 | +0.0% |
| 2018 | 1 | +0.0% |
| 2019 | 1 | +0.0% |
| 2020 | 1 | +0.0% |
| 2021 | 1 | +0.0% |
| 2022 | 1 | +0.0% |
| 2023 | 1 | +0.0% |
| 2024 | 1 | +0.0% |
| 2025 | 1 | +0.0% |
Tanzania compared with similar countries
- Tanzania's 1 is above the median for lower middle income countries, which is 1, 1.0× the median. (47 countries reporting)
- Tanzania's 1 is above the median for Sub-Saharan Africa, which is 1, 1.0× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1910s | 0 | 0 | 0 | 6 |
| 1920s | 0 | 0 | 0 | 10 |
| 1930s | 0 | 0 | 0 | 10 |
| 1940s | 0 | 0 | 0 | 10 |
| 1950s | 0 | 0 | 0 | 10 |
| 1960s | 0.9 | 0 | 1 | 10 |
| 1970s | 1 | 1 | 1 | 10 |
| 1980s | 1 | 1 | 1 | 10 |
| 1990s | 1 | 1 | 1 | 10 |
| 2000s | 1 | 1 | 1 | 10 |
| 2010s | 1 | 1 | 1 | 10 |
| 2020s | 1 | 1 | 1 | 6 |
Countries ranked near Tanzania
- 1 Albania 1 compare
- 1 Algeria 1 compare
- 1 Andorra 1 compare
- 1 Angola 1 compare
- 1 Antigua and Barbuda 1 compare
- 1 Argentina 1 compare
- 1 Armenia 1 compare
- 1 Australia 1 compare
- 1 Austria 1 compare
- 1 Azerbaijan 1 compare
- 1 Bahamas 1 compare
- 1 Barbados 1 compare
- 1 Belarus 1 compare
- 1 Belgium 1 compare
- 1 Belize 1 compare
- 1 Benin 1 compare
- 1 Bhutan 1 compare
- 1 Bolivia 1 compare
- 1 Bosnia and Herzegovina 1 compare
- 1 Botswana 1 compare
- 1 Brazil 1 compare
- 1 Bulgaria 1 compare
- 1 Burundi 1 compare
- 1 Cambodia 1 compare
- 1 Cameroon 1 compare
- 1 Canada 1 compare
- 1 Cape Verde 1 compare
- 1 Central African Republic 1 compare
- 1 Chad 1 compare
- 1 Chile 1 compare
- 1 Colombia 1 compare
- 1 Comoros 1 compare
- 1 Congo 1 compare
- 1 Costa Rica 1 compare
- 1 Cote d'Ivoire 1 compare
- 1 Croatia 1 compare
- 1 Cuba 1 compare
- 1 Cyprus 1 compare
- 1 Czechia 1 compare
- 1 Democratic Republic of Congo 1 compare
- 1 Denmark 1 compare
- 1 Djibouti 1 compare
- 1 Dominica 1 compare
- 1 Dominican Republic 1 compare
- 1 East Timor 1 compare
- 1 Ecuador 1 compare
- 1 Egypt 1 compare
- 1 El Salvador 1 compare
- 1 Equatorial Guinea 1 compare
- 1 Estonia 1 compare
- 1 Ethiopia 1 compare
- 1 Fiji 1 compare
- 1 Finland 1 compare
- 1 France 1 compare
- 1 Gabon 1 compare
- 1 Gambia 1 compare
- 1 Georgia 1 compare
- 1 Germany 1 compare
- 1 Ghana 1 compare
- 1 Greece 1 compare
- 1 Grenada 1 compare
- 1 Guatemala 1 compare
- 1 Guyana 1 compare
- 1 Honduras 1 compare
- 1 Hungary 1 compare
- 1 Iceland 1 compare
- 1 India 1 compare
- 1 Indonesia 1 compare
- 1 Iraq 1 compare
- 1 Ireland 1 compare
- 1 Israel 1 compare
- 1 Italy 1 compare
- 1 Jamaica 1 compare
- 1 Japan 1 compare
- 1 Kazakhstan 1 compare
- 1 Kenya 1 compare
- 1 Kiribati 1 compare
- 1 Kyrgyzstan 1 compare
- 1 Laos 1 compare
- 1 Latvia 1 compare
- 1 Lebanon 1 compare
- 1 Lesotho 1 compare
- 1 Liberia 1 compare
- 1 Lithuania 1 compare
- 1 Luxembourg 1 compare
- 1 Malawi 1 compare
- 1 Malaysia 1 compare
- 1 Maldives 1 compare
- 1 Malta 1 compare
- 1 Marshall Islands 1 compare
- 1 Mauritania 1 compare
- 1 Mauritius 1 compare
- 1 Mexico 1 compare
- 1 Micronesia (country) 1 compare
- 1 Moldova 1 compare
- 1 Mongolia 1 compare
- 1 Montenegro 1 compare
- 1 Mozambique 1 compare
- 1 Namibia 1 compare
- 1 Nauru 1 compare
- 1 Nepal 1 compare
- 1 Netherlands 1 compare
- 1 New Zealand 1 compare
- 1 Nicaragua 1 compare
- 1 Nigeria 1 compare
- 1 North Macedonia 1 compare
- 1 Norway 1 compare
- 1 Pakistan 1 compare
- 1 Palau 1 compare
- 1 Panama 1 compare
- 1 Papua New Guinea 1 compare
- 1 Paraguay 1 compare
- 1 Peru 1 compare
- 1 Philippines 1 compare
- 1 Poland 1 compare
- 1 Portugal 1 compare
- 1 Romania 1 compare
- 1 Russia 1 compare
- 1 Rwanda 1 compare
- 1 Saint Kitts and Nevis 1 compare
- 1 Saint Lucia 1 compare
- 1 Saint Vincent and the Grenadines 1 compare
- 1 Samoa 1 compare
- 1 San Marino 1 compare
- 1 Sao Tome and Principe 1 compare
- 1 Senegal 1 compare
- 1 Serbia 1 compare
- 1 Seychelles 1 compare
- 1 Sierra Leone 1 compare
- 1 Singapore 1 compare
- 1 Slovakia 1 compare
- 1 Slovenia 1 compare
- 1 Solomon Islands 1 compare
- 1 South Africa 1 compare
- 1 South Korea 1 compare
- 1 Spain 1 compare
- 1 Sri Lanka 1 compare
- 1 Suriname 1 compare
- 1 Sweden 1 compare
- 1 Switzerland 1 compare
- 1 Taiwan 1 compare
- 1 Tajikistan 1 compare
- 1 Thailand 1 compare
- 1 Togo 1 compare
- 1 Tonga 1 compare
- 1 Trinidad and Tobago 1 compare
- 1 Tunisia 1 compare
- 1 Turkey 1 compare
- 1 Turkmenistan 1 compare
- 1 Tuvalu 1 compare
- 1 USSR 1 compare
- 1 Uganda 1 compare
- 1 Ukraine 1 compare
- 1 United Kingdom 1 compare
- 1 United States 1 compare
- 1 Uruguay 1 compare
- 1 Uzbekistan 1 compare
- 1 Vanuatu 1 compare
- 1 Venezuela 1 compare
- 1 Vietnam 1 compare
- 1 Western Sahara 1 compare
- 1 Zambia 1 compare
- 1 Zimbabwe 1 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 elected parliament and government in Tanzania?
- Elected parliament and government in Tanzania was 1 in 2025, according to Lexical Index (2026) – processed by Our World in Data.
- What is the highest elected parliament and government recorded in Tanzania?
- The highest recorded value was 1 in 1961.
- What is the lowest elected parliament and government recorded in Tanzania?
- The lowest recorded value was 0 in 1914.
- How does Tanzania rank for elected parliament and government?
- Tanzania ranks 1st out of 198 countries with data for 2025.
- Is elected parliament and government rising or falling in Tanzania?
- Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
- Where does this Tanzania data come from?
- The figures come from Lexical Index (2026) – processed by Our World in Data, published as part of Elected parliament and government. 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
The variable indicates whether some citizens elect both the chief executive and the legislature.