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

The highest recorded value was 0.875 in 2018.

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

The lowest recorded value was 0.243 in 1789.

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

United Kingdom ranks 37th out of 176 countries with data for 2025.

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

Over the last ten years it is down 9.7%. The long-run trend across the full record is rising.

Where does this United Kingdom 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 United Kingdom

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

United Kingdom: Tax revenue vs. Electoral Democracy Index was 0.772 in 2025. ▲ Rising

Latest (2025)

0.772

Change on year

down 7.2%

World rank

37th

of 176 countries

All-time high

0.875

in 2018

All-time low

0.243

in 1789

Years of data

237

1789–2025

Tax revenue vs. Electoral Democracy Index in United Kingdom, 1789–2025

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

Analysis

United Kingdom recorded 0.772 for tax revenue vs. electoral democracy index in 2025.

That represents a change of down 7.2% on the previous year and down 9.7% over ten years.

Over the whole period, tax revenue vs. electoral democracy index in United Kingdom peaked at 0.875 in 2018 and was at its lowest, 0.243, in 1789.

United Kingdom ranks 37th of 176 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 237 years of available data.

Tax revenue vs. Electoral Democracy Index in United Kingdom, year by year

Annual values for Tax revenue vs. Electoral Democracy Index in United Kingdom, 1789 to 2025.
Year	Value	Change
1789	0.243	—
1790	0.264	+8.6%
1791	0.278	+5.3%
1792	0.274	-1.4%
1793	0.274	+0.0%
1794	0.274	+0.0%
1795	0.27	-1.5%
1796	0.275	+1.9%
1797	0.27	-1.8%
1798	0.27	+0.0%
1799	0.27	+0.0%
1800	0.27	+0.0%
1801	0.275	+1.9%
1802	0.276	+0.4%
1803	0.27	-2.2%
1804	0.27	+0.0%
1805	0.27	+0.0%
1806	0.275	+1.9%
1807	0.276	+0.4%
1808	0.27	-2.2%
1809	0.27	+0.0%
1810	0.276	+2.2%
1811	0.271	-1.8%
1812	0.276	+1.8%
1813	0.271	-1.8%
1814	0.271	+0.0%
1815	0.271	+0.0%
1816	0.266	-1.8%
1817	0.266	+0.0%
1818	0.271	+1.9%
1819	0.258	-4.8%
1820	0.267	+3.5%
1821	0.262	-1.9%
1822	0.262	+0.0%
1823	0.262	+0.0%
1824	0.262	+0.0%
1825	0.276	+5.3%
1826	0.288	+4.3%
1827	0.282	-2.1%
1828	0.282	+0.0%
1829	0.279	-1.1%
1830	0.285	+2.2%
1831	0.285	+0.0%
1832	0.293	+2.8%
1833	0.301	+2.7%
1834	0.301	+0.0%
1835	0.306	+1.7%
1836	0.301	-1.6%
1837	0.305	+1.3%
1838	0.3	-1.6%
1839	0.304	+1.3%
1840	0.311	+2.3%
1841	0.318	+2.3%
1842	0.311	-2.2%
1843	0.311	+0.0%
1844	0.311	+0.0%
1845	0.311	+0.0%
1846	0.311	+0.0%
1847	0.317	+1.9%
1848	0.312	-1.6%
1849	0.312	+0.0%
1850	0.314	+0.6%
1851	0.316	+0.6%
1852	0.322	+1.9%
1853	0.314	-2.5%
1854	0.314	+0.0%
1855	0.314	+0.0%
1856	0.314	+0.0%
1857	0.32	+1.9%
1858	0.314	-1.9%
1859	0.321	+2.2%
1860	0.316	-1.6%
1861	0.316	+0.0%
1862	0.316	+0.0%
1863	0.316	+0.0%
1864	0.316	+0.0%
1865	0.327	+3.5%
1866	0.327	+0.0%
1867	0.345	+5.5%
1868	0.348	+0.9%
1869	0.345	-0.9%
1870	0.345	+0.0%
1871	0.345	+0.0%
1872	0.345	+0.0%
1873	0.35	+1.4%
1874	0.365	+4.3%
1875	0.36	-1.4%
1876	0.36	+0.0%
1877	0.36	+0.0%
1878	0.36	+0.0%
1879	0.36	+0.0%
1880	0.373	+3.6%
1881	0.375	+0.5%
1882	0.375	+0.0%
1883	0.375	+0.0%
1884	0.409	+9.1%
1885	0.413	+1.0%
1886	0.437	+5.8%
1887	0.442	+1.1%
1888	0.442	+0.0%
1889	0.442	+0.0%
1890	0.442	+0.0%
1891	0.442	+0.0%
1892	0.448	+1.4%
1893	0.464	+3.6%
1894	0.464	+0.0%
1895	0.459	-1.1%
1896	0.463	+0.9%
1897	0.463	+0.0%
1898	0.466	+0.6%
1899	0.466	+0.0%
1900	0.471	+1.1%
1901	0.477	+1.3%
1902	0.477	+0.0%
1903	0.477	+0.0%
1904	0.477	+0.0%
1905	0.477	+0.0%
1906	0.477	+0.0%
1907	0.477	+0.0%
1908	0.477	+0.0%
1909	0.477	+0.0%
1910	0.477	+0.0%
1911	0.477	+0.0%
1912	0.477	+0.0%
1913	0.477	+0.0%
1914	0.467	-2.1%
1915	0.464	-0.6%
1916	0.464	+0.0%
1917	0.464	+0.0%
1918	0.464	+0.0%
1919	0.696	+50.0%
1920	0.706	+1.4%
1921	0.706	+0.0%
1922	0.707	+0.1%
1923	0.717	+1.4%
1924	0.715	-0.3%
1925	0.713	-0.3%
1926	0.713	+0.0%
1927	0.713	+0.0%
1928	0.713	+0.0%
1929	0.717	+0.6%
1930	0.721	+0.6%
1931	0.719	-0.3%
1932	0.725	+0.8%
1933	0.725	+0.0%
1934	0.725	+0.0%
1935	0.725	+0.0%
1936	0.725	+0.0%
1937	0.725	+0.0%
1938	0.725	+0.0%
1939	0.697	-3.9%
1940	0.7	+0.4%
1941	0.7	+0.0%
1942	0.7	+0.0%
1943	0.7	+0.0%
1944	0.7	+0.0%
1945	0.709	+1.3%
1946	0.784	+10.6%
1947	0.791	+0.9%
1948	0.791	+0.0%
1949	0.791	+0.0%
1950	0.811	+2.5%
1951	0.81	-0.1%
1952	0.808	-0.2%
1953	0.808	+0.0%
1954	0.808	+0.0%
1955	0.804	-0.5%
1956	0.802	-0.2%
1957	0.802	+0.0%
1958	0.802	+0.0%
1959	0.803	+0.1%
1960	0.808	+0.6%
1961	0.808	+0.0%
1962	0.808	+0.0%
1963	0.808	+0.0%
1964	0.81	+0.2%
1965	0.825	+1.9%
1966	0.824	-0.1%
1967	0.829	+0.6%
1968	0.819	-1.2%
1969	0.819	+0.0%
1970	0.823	+0.5%
1971	0.822	-0.1%
1972	0.822	+0.0%
1973	0.822	+0.0%
1974	0.824	+0.2%
1975	0.825	+0.1%
1976	0.825	+0.0%
1977	0.825	+0.0%
1978	0.825	+0.0%
1979	0.821	-0.5%
1980	0.805	-1.9%
1981	0.805	+0.0%
1982	0.805	+0.0%
1983	0.803	-0.2%
1984	0.802	-0.1%
1985	0.802	+0.0%
1986	0.802	+0.0%
1987	0.803	+0.1%
1988	0.804	+0.1%
1989	0.804	+0.0%
1990	0.816	+1.5%
1991	0.816	+0.0%
1992	0.815	-0.1%
1993	0.814	-0.1%
1994	0.814	+0.0%
1995	0.814	+0.0%
1996	0.814	+0.0%
1997	0.811	-0.4%
1998	0.814	+0.4%
1999	0.835	+2.6%
2000	0.848	+1.6%
2001	0.856	+0.9%
2002	0.857	+0.1%
2003	0.857	+0.0%
2004	0.857	+0.0%
2005	0.863	+0.7%
2006	0.87	+0.8%
2007	0.87	+0.0%
2008	0.87	+0.0%
2009	0.87	+0.0%
2010	0.866	-0.5%
2011	0.865	-0.1%
2012	0.868	+0.3%
2013	0.864	-0.5%
2014	0.861	-0.3%
2015	0.855	-0.7%
2016	0.854	-0.1%
2017	0.865	+1.3%
2018	0.875	+1.2%
2019	0.854	-2.4%
2020	0.871	+2.0%
2021	0.857	-1.6%
2022	0.844	-1.5%
2023	0.852	+0.9%
2024	0.832	-2.3%
2025	0.772	-7.2%

United Kingdom compared with similar countries

United Kingdom's 0.772 is below the median for high income countries, which is 0.786, 98% of the median. (55 countries reporting)
United Kingdom's 0.772 is above the median for Europe & Central Asia, which is 0.737, 1.0× the median. (48 countries reporting)

Biggest year-on-year movements

Years where Tax revenue vs. Electoral Democracy Index in United Kingdom changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

Year	Change	From	To
1919	+50.0%	0.464	0.696

Averages by decade

Decade	Average	Lowest	Highest	Years
1780s	0.243	0.243	0.243	1
1790s	0.2719	0.264	0.278	10
1800s	0.2722	0.27	0.276	10
1810s	0.2697	0.258	0.276	10
1820s	0.2722	0.262	0.288	10
1830s	0.2981	0.285	0.306	10
1840s	0.3125	0.311	0.318	10
1850s	0.3163	0.314	0.322	10
1860s	0.3272	0.316	0.348	10
1870s	0.355	0.345	0.365	10
1880s	0.4083	0.373	0.442	10
1890s	0.4577	0.442	0.466	10
1900s	0.4764	0.471	0.477	10
1910s	0.4927	0.464	0.696	10
1920s	0.712	0.706	0.717	10
1930s	0.7212	0.697	0.725	10
1940s	0.7366	0.7	0.791	10
1950s	0.8058	0.802	0.811	10
1960s	0.8158	0.808	0.829	10
1970s	0.8234	0.821	0.825	10
1980s	0.8035	0.802	0.805	10
1990s	0.8163	0.811	0.835	10
2000s	0.8618	0.848	0.87	10
2010s	0.8627	0.854	0.875	10
2020s	0.838	0.772	0.871	6

Countries ranked near United Kingdom

35 Suriname 0.781 compare
36 Cyprus 0.773 compare
38 Poland 0.768 compare
39 Seychelles 0.76 compare
40 Cape Verde 0.745 compare
40 Italy 0.745 compare

See the full ranking of 176 places →

More economy & growth data for United Kingdom

Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 1.14 Percent per annum (2029)
Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 1.42 Percent per annum (2029)
SDRs holdings, US dollar, annual growth rate 1.04 % change on previous year (2025)
SDRs holdings, US dollar, per unit of GDP 0.0099 units per US$ of GDP (2025)
SDRs holdings, US dollar, per capita 571.28 units per person (2025)
SDRs holdings, SDR, annual growth rate -3.78 % change on previous year (2025)
SDRs holdings, SDR, per unit of GDP 0.0072 units per US$ of GDP (2025)
SDRs holdings, SDR, per capita 417.14 units per person (2025)
IMF holdings of currency, US dollar, annual growth rate 3.15 % change on previous year (2025)
IMF holdings of currency, US dollar, per unit of GDP 0.0051 units per US$ of GDP (2025)

All data for United Kingdom →

Frequently asked questions

What is tax revenue vs. electoral democracy index in United Kingdom?: Tax revenue vs. electoral democracy index in United Kingdom was 0.772 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 United Kingdom?: The highest recorded value was 0.875 in 2018.
What is the lowest tax revenue vs. electoral democracy index recorded in United Kingdom?: The lowest recorded value was 0.243 in 1789.
How does United Kingdom rank for tax revenue vs. electoral democracy index?: United Kingdom ranks 37th out of 176 countries with data for 2025.
Is tax revenue vs. electoral democracy index rising or falling in United Kingdom?: Over the last ten years it is down 9.7%. The long-run trend across the full record is rising.
Where does this United Kingdom 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 United Kingdom. Statizoid, drawing on V-Dem (2026) – processed by Our World in Data. Retrieved 24 October 2026, from https://economy.statizoid.com/stat/tax-revenues-vs-electoral-democracy-index/united-kingdom/

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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.