What is the highest tax revenue vs. electoral democracy index recorded in Singapore?

The highest recorded value was 0.434 in 2025.

What is the lowest tax revenue vs. electoral democracy index recorded in Singapore?

The lowest recorded value was 0.084 in 1943.

How does Singapore rank for tax revenue vs. electoral democracy index?

Singapore ranks 95th out of 176 countries with data for 2025.

Is tax revenue vs. electoral democracy index rising or falling in Singapore?

Over the last ten years it is up 4.3%. The long-run trend across the full record is volatile.

Where does this Singapore data come from?

The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Tax revenue vs. Electoral Democracy Index. Statizoid updates them automatically from the source API.

Tax revenue vs. Electoral Democracy Index in Singapore

Name: Tax revenue vs. Electoral Democracy Index in Singapore
Creator: V-Dem (2026) – processed by Our World in Data
License: CC BY 4.0 (Our World in Data)

Singapore: Tax revenue vs. Electoral Democracy Index was 0.434 in 2025. ◆ Volatile

Latest (2025)

0.434

Change on year

up 3.8%

World rank

95th

of 176 countries

All-time high

0.434

in 2025

All-time low

0.084

in 1943

Years of data

158

1868–2025

Tax revenue vs. Electoral Democracy Index in Singapore, 1868–2025

Source: V-Dem (2026) – processed by Our World in Data.

Analysis

Singapore recorded 0.434 for tax revenue vs. electoral democracy index in 2025. That is the highest value across all 158 years on record.

That represents a change of up 3.8% on the previous year and up 4.3% over ten years.

Over the whole period, tax revenue vs. electoral democracy index in Singapore peaked at 0.434 in 2025 and was at its lowest, 0.084, in 1943.

Singapore ranks 95th of 176 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Tax revenue vs. Electoral Democracy Index in Singapore, year by year

Annual values for Tax revenue vs. Electoral Democracy Index in Singapore, 1868 to 2025.
Year	Value	Change
1868	0.089	—
1869	0.089	+0.0%
1870	0.089	+0.0%
1871	0.089	+0.0%
1872	0.089	+0.0%
1873	0.089	+0.0%
1874	0.089	+0.0%
1875	0.089	+0.0%
1876	0.089	+0.0%
1877	0.089	+0.0%
1878	0.089	+0.0%
1879	0.089	+0.0%
1880	0.089	+0.0%
1881	0.089	+0.0%
1882	0.089	+0.0%
1883	0.089	+0.0%
1884	0.089	+0.0%
1885	0.089	+0.0%
1886	0.089	+0.0%
1887	0.089	+0.0%
1888	0.089	+0.0%
1889	0.089	+0.0%
1890	0.1	+12.4%
1891	0.1	+0.0%
1892	0.1	+0.0%
1893	0.1	+0.0%
1894	0.1	+0.0%
1895	0.1	+0.0%
1896	0.1	+0.0%
1897	0.1	+0.0%
1898	0.1	+0.0%
1899	0.1	+0.0%
1900	0.1	+0.0%
1901	0.1	+0.0%
1902	0.1	+0.0%
1903	0.1	+0.0%
1904	0.1	+0.0%
1905	0.1	+0.0%
1906	0.1	+0.0%
1907	0.1	+0.0%
1908	0.1	+0.0%
1909	0.1	+0.0%
1910	0.098	-2.0%
1911	0.098	+0.0%
1912	0.098	+0.0%
1913	0.098	+0.0%
1914	0.098	+0.0%
1915	0.098	+0.0%
1916	0.098	+0.0%
1917	0.098	+0.0%
1918	0.098	+0.0%
1919	0.098	+0.0%
1920	0.098	+0.0%
1921	0.098	+0.0%
1922	0.098	+0.0%
1923	0.098	+0.0%
1924	0.098	+0.0%
1925	0.098	+0.0%
1926	0.098	+0.0%
1927	0.098	+0.0%
1928	0.098	+0.0%
1929	0.098	+0.0%
1930	0.098	+0.0%
1931	0.098	+0.0%
1932	0.098	+0.0%
1933	0.098	+0.0%
1934	0.098	+0.0%
1935	0.098	+0.0%
1936	0.098	+0.0%
1937	0.098	+0.0%
1938	0.098	+0.0%
1939	0.098	+0.0%
1940	0.098	+0.0%
1941	0.098	+0.0%
1942	0.09	-8.2%
1943	0.084	-6.7%
1944	0.084	+0.0%
1945	0.084	+0.0%
1946	0.117	+39.3%
1947	0.117	+0.0%
1948	0.174	+48.7%
1949	0.19	+9.2%
1950	0.193	+1.6%
1951	0.196	+1.6%
1952	0.197	+0.5%
1953	0.198	+0.5%
1954	0.198	+0.0%
1955	0.254	+28.3%
1956	0.278	+9.4%
1957	0.278	+0.0%
1958	0.278	+0.0%
1959	0.4	+43.9%
1960	0.408	+2.0%
1961	0.408	+0.0%
1962	0.408	+0.0%
1963	0.405	-0.7%
1964	0.335	-17.3%
1965	0.31	-7.5%
1966	0.308	-0.6%
1967	0.308	+0.0%
1968	0.312	+1.3%
1969	0.313	+0.3%
1970	0.313	+0.0%
1971	0.313	+0.0%
1972	0.317	+1.3%
1973	0.326	+2.8%
1974	0.326	+0.0%
1975	0.326	+0.0%
1976	0.326	+0.0%
1977	0.325	-0.3%
1978	0.325	+0.0%
1979	0.325	+0.0%
1980	0.333	+2.5%
1981	0.341	+2.4%
1982	0.341	+0.0%
1983	0.341	+0.0%
1984	0.341	+0.0%
1985	0.341	+0.0%
1986	0.348	+2.1%
1987	0.352	+1.1%
1988	0.353	+0.3%
1989	0.352	-0.3%
1990	0.365	+3.7%
1991	0.368	+0.8%
1992	0.36	-2.2%
1993	0.36	+0.0%
1994	0.361	+0.3%
1995	0.361	+0.0%
1996	0.362	+0.3%
1997	0.375	+3.6%
1998	0.375	+0.0%
1999	0.371	-1.1%
2000	0.378	+1.9%
2001	0.378	+0.0%
2002	0.377	-0.3%
2003	0.377	+0.0%
2004	0.377	+0.0%
2005	0.375	-0.5%
2006	0.386	+2.9%
2007	0.384	-0.5%
2008	0.387	+0.8%
2009	0.39	+0.8%
2010	0.39	+0.0%
2011	0.403	+3.3%
2012	0.419	+4.0%
2013	0.414	-1.2%
2014	0.414	+0.0%
2015	0.416	+0.5%
2016	0.424	+1.9%
2017	0.425	+0.2%
2018	0.409	-3.8%
2019	0.403	-1.5%
2020	0.402	-0.2%
2021	0.395	-1.7%
2022	0.395	+0.0%
2023	0.405	+2.5%
2024	0.418	+3.2%
2025	0.434	+3.8%

Singapore compared with similar countries

Singapore's 0.434 is below the median for high income countries, which is 0.786, 55% of the median. (55 countries reporting)
Singapore's 0.434 is below the median for East Asia & Pacific, which is 0.4645, 93% of the median. (22 countries reporting)

Averages by decade

Decade	Average	Lowest	Highest	Years
1860s	0.089	0.089	0.089	2
1870s	0.089	0.089	0.089	10
1880s	0.089	0.089	0.089	10
1890s	0.1	0.1	0.1	10
1900s	0.1	0.1	0.1	10
1910s	0.098	0.098	0.098	10
1920s	0.098	0.098	0.098	10
1930s	0.098	0.098	0.098	10
1940s	0.1136	0.084	0.19	10
1950s	0.247	0.193	0.4	10
1960s	0.3515	0.308	0.408	10
1970s	0.3222	0.313	0.326	10
1980s	0.3443	0.333	0.353	10
1990s	0.3658	0.36	0.375	10
2000s	0.3809	0.375	0.39	10
2010s	0.4117	0.39	0.425	10
2020s	0.4082	0.395	0.434	6

Countries ranked near Singapore

92 Mexico 0.469 compare
93 Papua New Guinea 0.467 compare
94 Indonesia 0.462 compare
96 Thailand 0.424 compare
97 Hungary 0.421 compare
98 Lebanon 0.419 compare

See the full ranking of 176 places →

More economy & growth data for Singapore

Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 1.99 Percent per annum (2029)
Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 2.5 Percent per annum (2029)
SDRs holdings, US dollar, annual growth rate 5.49 % change on previous year (2025)
SDRs holdings, US dollar, per unit of GDP 0.0108 units per US$ of GDP (2025)
SDRs holdings, US dollar, per capita 1,066 units per person (2025)
SDRs holdings, SDR, annual growth rate 0.451 % change on previous year (2025)
SDRs holdings, SDR, per unit of GDP 0.0079 units per US$ of GDP (2025)
SDRs holdings, SDR, per capita 778.55 units per person (2025)
IMF holdings of currency, US dollar, annual growth rate 3.63 % change on previous year (2025)
IMF holdings of currency, US dollar, per unit of GDP 0.0065 units per US$ of GDP (2025)

All data for Singapore →

Frequently asked questions

What is tax revenue vs. electoral democracy index in Singapore?: Tax revenue vs. electoral democracy index in Singapore was 0.434 in 2025, according to V-Dem (2026) – processed by Our World in Data.
What is the highest tax revenue vs. electoral democracy index recorded in Singapore?: The highest recorded value was 0.434 in 2025.
What is the lowest tax revenue vs. electoral democracy index recorded in Singapore?: The lowest recorded value was 0.084 in 1943.
How does Singapore rank for tax revenue vs. electoral democracy index?: Singapore ranks 95th out of 176 countries with data for 2025.
Is tax revenue vs. electoral democracy index rising or falling in Singapore?: Over the last ten years it is up 4.3%. The long-run trend across the full record is volatile.
Where does this Singapore data come from?: The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Tax revenue vs. Electoral Democracy Index. Statizoid updates them automatically from the source API.

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Tax revenue vs. Electoral Democracy Index in Singapore. Statizoid, drawing on V-Dem (2026) – processed by Our World in Data. Retrieved 25 October 2026, from https://economy.statizoid.com/stat/tax-revenues-vs-electoral-democracy-index/singapore/

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About this data

Indicator: Tax revenue vs. Electoral Democracy Index
Source: V-Dem (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 176 places, 29,649 data points, 1789–2025
Last refreshed: 09 October 2026

Central estimate of the extent to which political leaders are elected under comprehensive suffrage in free and fair elections, and freedoms of association and expression are guaranteed.