Democracy in Sao Tome and Principe
Sao Tome and Principe: Democracy was 7 in 2025. ◆ Volatile
Latest (2025)
7
Change on year
unchanged
World rank
1st
of 198 countries
All-time high
7
in 2010
All-time low
0
in 1789
Years of data
237
1789–2025
Democracy in Sao Tome and Principe, 1789–2025
Source: Lexical Index (2026) – processed by Our World in Data.
Analysis
Sao Tome and Principe recorded 7 for democracy in 2025. That is the highest value across all 237 years on record.
That represents a change of unchanged over ten years.
Over the whole period, democracy in Sao Tome and Principe peaked at 7 in 2010 and was at its lowest, 0, in 1789.
Sao Tome and Principe 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.
Democracy in Sao Tome and Principe, year by year
| Year | Value | Change |
|---|---|---|
| 1789 | 0 | — |
| 1790 | 0 | — |
| 1791 | 0 | — |
| 1792 | 0 | — |
| 1793 | 0 | — |
| 1794 | 0 | — |
| 1795 | 0 | — |
| 1796 | 0 | — |
| 1797 | 0 | — |
| 1798 | 0 | — |
| 1799 | 0 | — |
| 1800 | 0 | — |
| 1801 | 0 | — |
| 1802 | 0 | — |
| 1803 | 0 | — |
| 1804 | 0 | — |
| 1805 | 0 | — |
| 1806 | 0 | — |
| 1807 | 0 | — |
| 1808 | 0 | — |
| 1809 | 0 | — |
| 1810 | 0 | — |
| 1811 | 0 | — |
| 1812 | 0 | — |
| 1813 | 0 | — |
| 1814 | 0 | — |
| 1815 | 0 | — |
| 1816 | 0 | — |
| 1817 | 0 | — |
| 1818 | 0 | — |
| 1819 | 0 | — |
| 1820 | 0 | — |
| 1821 | 0 | — |
| 1822 | 0 | — |
| 1823 | 0 | — |
| 1824 | 0 | — |
| 1825 | 0 | — |
| 1826 | 0 | — |
| 1827 | 0 | — |
| 1828 | 0 | — |
| 1829 | 0 | — |
| 1830 | 0 | — |
| 1831 | 0 | — |
| 1832 | 0 | — |
| 1833 | 0 | — |
| 1834 | 0 | — |
| 1835 | 0 | — |
| 1836 | 0 | — |
| 1837 | 0 | — |
| 1838 | 0 | — |
| 1839 | 0 | — |
| 1840 | 0 | — |
| 1841 | 0 | — |
| 1842 | 0 | — |
| 1843 | 0 | — |
| 1844 | 0 | — |
| 1845 | 0 | — |
| 1846 | 0 | — |
| 1847 | 0 | — |
| 1848 | 0 | — |
| 1849 | 0 | — |
| 1850 | 0 | — |
| 1851 | 0 | — |
| 1852 | 0 | — |
| 1853 | 0 | — |
| 1854 | 0 | — |
| 1855 | 0 | — |
| 1856 | 0 | — |
| 1857 | 0 | — |
| 1858 | 0 | — |
| 1859 | 0 | — |
| 1860 | 0 | — |
| 1861 | 0 | — |
| 1862 | 0 | — |
| 1863 | 0 | — |
| 1864 | 0 | — |
| 1865 | 0 | — |
| 1866 | 0 | — |
| 1867 | 0 | — |
| 1868 | 0 | — |
| 1869 | 0 | — |
| 1870 | 0 | — |
| 1871 | 0 | — |
| 1872 | 0 | — |
| 1873 | 0 | — |
| 1874 | 0 | — |
| 1875 | 0 | — |
| 1876 | 0 | — |
| 1877 | 0 | — |
| 1878 | 0 | — |
| 1879 | 0 | — |
| 1880 | 0 | — |
| 1881 | 0 | — |
| 1882 | 0 | — |
| 1883 | 0 | — |
| 1884 | 0 | — |
| 1885 | 0 | — |
| 1886 | 0 | — |
| 1887 | 0 | — |
| 1888 | 0 | — |
| 1889 | 0 | — |
| 1890 | 0 | — |
| 1891 | 0 | — |
| 1892 | 0 | — |
| 1893 | 0 | — |
| 1894 | 0 | — |
| 1895 | 0 | — |
| 1896 | 0 | — |
| 1897 | 0 | — |
| 1898 | 0 | — |
| 1899 | 0 | — |
| 1900 | 0 | — |
| 1901 | 0 | — |
| 1902 | 0 | — |
| 1903 | 0 | — |
| 1904 | 0 | — |
| 1905 | 0 | — |
| 1906 | 0 | — |
| 1907 | 0 | — |
| 1908 | 0 | — |
| 1909 | 0 | — |
| 1910 | 0 | — |
| 1911 | 0 | — |
| 1912 | 0 | — |
| 1913 | 0 | — |
| 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 | 0 | — |
| 1962 | 0 | — |
| 1963 | 0 | — |
| 1964 | 0 | — |
| 1965 | 0 | — |
| 1966 | 0 | — |
| 1967 | 0 | — |
| 1968 | 0 | — |
| 1969 | 0 | — |
| 1970 | 0 | — |
| 1971 | 0 | — |
| 1972 | 0 | — |
| 1973 | 0 | — |
| 1974 | 0 | — |
| 1975 | 1 | — |
| 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 | 6 | +500.0% |
| 1992 | 6 | +0.0% |
| 1993 | 6 | +0.0% |
| 1994 | 6 | +0.0% |
| 1995 | 6 | +0.0% |
| 1996 | 6 | +0.0% |
| 1997 | 6 | +0.0% |
| 1998 | 6 | +0.0% |
| 1999 | 6 | +0.0% |
| 2000 | 6 | +0.0% |
| 2001 | 6 | +0.0% |
| 2002 | 6 | +0.0% |
| 2003 | 6 | +0.0% |
| 2004 | 6 | +0.0% |
| 2005 | 6 | +0.0% |
| 2006 | 6 | +0.0% |
| 2007 | 6 | +0.0% |
| 2008 | 6 | +0.0% |
| 2009 | 6 | +0.0% |
| 2010 | 7 | +16.7% |
| 2011 | 7 | +0.0% |
| 2012 | 7 | +0.0% |
| 2013 | 7 | +0.0% |
| 2014 | 7 | +0.0% |
| 2015 | 7 | +0.0% |
| 2016 | 7 | +0.0% |
| 2017 | 7 | +0.0% |
| 2018 | 7 | +0.0% |
| 2019 | 7 | +0.0% |
| 2020 | 7 | +0.0% |
| 2021 | 7 | +0.0% |
| 2022 | 7 | +0.0% |
| 2023 | 7 | +0.0% |
| 2024 | 7 | +0.0% |
| 2025 | 7 | +0.0% |
Sao Tome and Principe compared with similar countries
- Sao Tome and Principe's 7 is above the median for lower middle income countries, which is 3, 2.3× the median. (47 countries reporting)
- Sao Tome and Principe's 7 is above the median for Sub-Saharan Africa, which is 3, 2.3× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1780s | 0 | 0 | 0 | 1 |
| 1790s | 0 | 0 | 0 | 10 |
| 1800s | 0 | 0 | 0 | 10 |
| 1810s | 0 | 0 | 0 | 10 |
| 1820s | 0 | 0 | 0 | 10 |
| 1830s | 0 | 0 | 0 | 10 |
| 1840s | 0 | 0 | 0 | 10 |
| 1850s | 0 | 0 | 0 | 10 |
| 1860s | 0 | 0 | 0 | 10 |
| 1870s | 0 | 0 | 0 | 10 |
| 1880s | 0 | 0 | 0 | 10 |
| 1890s | 0 | 0 | 0 | 10 |
| 1900s | 0 | 0 | 0 | 10 |
| 1910s | 0 | 0 | 0 | 10 |
| 1920s | 0 | 0 | 0 | 10 |
| 1930s | 0 | 0 | 0 | 10 |
| 1940s | 0 | 0 | 0 | 10 |
| 1950s | 0 | 0 | 0 | 10 |
| 1960s | 0 | 0 | 0 | 10 |
| 1970s | 0.5 | 0 | 1 | 10 |
| 1980s | 1 | 1 | 1 | 10 |
| 1990s | 5.5 | 1 | 6 | 10 |
| 2000s | 6 | 6 | 6 | 10 |
| 2010s | 7 | 7 | 7 | 10 |
| 2020s | 7 | 7 | 7 | 6 |
Countries ranked near Sao Tome and Principe
- 1 Andorra 7 compare
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- 1 Australia 7 compare
- 1 Austria 7 compare
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- 1 Brazil 7 compare
- 1 Bulgaria 7 compare
- 1 Canada 7 compare
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- 1 Denmark 7 compare
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- 1 Dominican Republic 7 compare
- 1 Estonia 7 compare
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- 1 Finland 7 compare
- 1 France 7 compare
- 1 Germany 7 compare
- 1 Ghana 7 compare
- 1 Greece 7 compare
- 1 Grenada 7 compare
- 1 Guyana 7 compare
- 1 Iceland 7 compare
- 1 Ireland 7 compare
- 1 Italy 7 compare
- 1 Jamaica 7 compare
- 1 Japan 7 compare
- 1 Kiribati 7 compare
- 1 Latvia 7 compare
- 1 Lithuania 7 compare
- 1 Luxembourg 7 compare
- 1 Malta 7 compare
- 1 Marshall Islands 7 compare
- 1 Mauritius 7 compare
- 1 Micronesia (country) 7 compare
- 1 Mongolia 7 compare
- 1 Namibia 7 compare
- 1 Nauru 7 compare
- 1 Netherlands 7 compare
- 1 New Zealand 7 compare
- 1 Norway 7 compare
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- 1 United Kingdom 7 compare
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More public sector data for Sao Tome and Principe
- Democracy, annual growth rate 0 % change on previous year (2025)
- Men's universal right to vote, annual growth rate 0 % change on previous year (2025)
- Universal right to vote, annual growth rate 0 % change on previous year (2025)
- Universal right to vote in practice, annual growth rate 0 % change on previous year (2025)
- Elected parliament, annual growth rate 0 % change on previous year (2025)
- Chief executive of the government is elected, annual growth rate 0 % change on previous year (2025)
- Chief executive of the government is elected 1 (2025)
- Elected parliament 1 (2025)
- Men's universal right to vote 1 (2025)
- Competitive elections 1 (2025)
Frequently asked questions
- What is democracy in Sao Tome and Principe?
- Democracy in Sao Tome and Principe was 7 in 2025, according to Lexical Index (2026) – processed by Our World in Data.
- What is the highest democracy recorded in Sao Tome and Principe?
- The highest recorded value was 7 in 2010.
- What is the lowest democracy recorded in Sao Tome and Principe?
- The lowest recorded value was 0 in 1789.
- How does Sao Tome and Principe rank for democracy?
- Sao Tome and Principe ranks 1st out of 198 countries with data for 2025.
- Is democracy rising or falling in Sao Tome and Principe?
- Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
- Where does this Sao Tome and Principe data come from?
- The figures come from Lexical Index (2026) – processed by Our World in Data, published as part of Democracy. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 237 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Identifies the political regime of a country. It distinguishes between non-electoral autocracies (score 0), one-party autocracies (score 1), multi-party autocracies without elected executive (score 2), multi-party autocracies (score 3), exclusive democracies (score 4), male democracies (score 5), electoral democracies (score 6), and full democracies (score 7).