Conservative Party (UK)
Updated: 5/17/2026, 11:43:31 AM Wikipedia source
The Conservative and Unionist Party, commonly the Conservative Party and colloquially the Tories, is a political party in the United Kingdom. It sits on the centre-right to right-wing of the left–right political spectrum. Following its defeat by Labour Party at the 2024 general election, it is currently the second-largest party by the number of votes cast and number of seats in the House of Commons; as such it has the formal parliamentary role of His Majesty's Most Loyal Opposition. It encompasses various ideological factions including one-nation conservatives, Thatcherites and traditionalist conservatives. There have been 20 Conservative prime ministers. The party meets annually during autumn, for the Conservative Party Conference. The Conservative Party was founded in 1834 from the Tory Party and was one of two dominant political parties in the 19th century, along with the Liberal Party. Under Benjamin Disraeli it played a preeminent role in politics at the height of the British Empire. In 1912 the Liberal Unionist Party merged with the party to form the Conservative and Unionist Party. Its rivalry with the Labour Party has shaped modern British politics for the last century. David Cameron sought to modernise the party after his election as leader in 2005, and the party governed from 2010 to 2024 under five prime ministers, latterly Rishi Sunak. The party has generally adopted liberal economic policies favouring free markets since the 1980s, although historically it advocated protectionism. The party is British unionist, opposing a united Ireland as well as English, Northern Irish, Scottish and Welsh independence, and has been critical of devolution. Historically the party supported the continuance and maintenance of the British Empire. The party has taken various approaches towards the European Union (EU), with Eurosceptic and, to a decreasing extent, pro-European factions within it. Historically the party took a socially conservative approach. In defence policy it supports an independent nuclear weapons programme and commitment to NATO membership. For much of modern British political history the United Kingdom exhibited a wide urban–rural political divide; the party's voting and financial support base has historically consisted primarily of business-owners, farmers, homeowners, middle-class voters and real-estate-developers, especially in rural and suburban areas of England. Since the EU membership referendum in 2016 the Conservatives have targeted working-class voters from traditional Labour strongholds. The party's domination of British politics throughout the 20th century made it one of the most electorally successful political parties in history, although its support has declined in recent years, reaching its lowest vote share ever in the 2024 election.
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| Election | Leader | Votes | Seats | Position | Government | |||
| No. | Share | No. | ± | Share | ||||
| 1835 | Robert Peel | 261,269 | 40 % | 273 / 658 | 98 | 41 % | 2nd | Whig |
| 1837 | 379,694 | 48 % | 314 / 658 | 41 | 47 % | 2nd | Whig | |
| 1841 | 379,694 | 56 % | 367 / 658 | 53 | 55 % | 1st | Conservative | |
| 1847 | Earl of Derby | 205,481 | 42 % | 325 / 656 | 42 | 49 % | 1st | Whig |
| 1852 | 311,481 | 41 % | 330 / 654 | 5 | 50 % | 1st | Conservative minority | |
| 1857 | 239,712 | 34 % | 264 / 654 | 66 | 40 % | 2nd | Whig | |
| 1859 | 193,232 | 34 % | 298 / 654 | 34 | 45 % | 2nd | Conservative minority | |
| 1865 | 346,035 | 40 % | 289 / 658 | 9 | 43 % | 2nd | Liberal | |
| 1868 | Benjamin Disraeli | 903,318 | 38 % | 271 / 658 | 18 | 41 % | 2nd | Liberal |
| 1874 | 1,091,708 | 44 % | 350 / 652 | 79 | 53 % | 1st | Conservative | |
| 1880 | 1,462,351 | 42 % | 237 / 652 | 113 | 36 % | 2nd | Liberal | |
| 1885 | Marquess of Salisbury | 1,869,560 | 43 % | 247 / 670 | 10 | 36 % | 2nd | Conservative minority |
| 1886 | 1,417,627 | 51 % | 393 / 670 | 146 | 58 % | 1st | Conservative–Liberal Unionist | |
| 1892 | 2,028,586 | 47 % | 314 / 670 | 79 | 46 % | 2nd | Conservative minority | |
| 1895 | 1,759,484 | 49 % | 411 / 670 | 97 | 61 % | 1st | Conservative–Liberal Unionist | |
| 1900 | 1,637,683 | 50 % | 402 / 670 | 9 | 60 % | 1st | Conservative–Liberal Unionist | |
| 1906 | Arthur Balfour | 2,278,076 | 43 % | 156 / 670 | 246 | 23 % | 2nd | Liberal |
| January 1910 | 2,919,236 | 46 % | 272 / 670 | 116 | 40 % | 2nd | Liberal minority | |
| December 1910 | 2,270,753 | 46 % | 271 / 670 | 1 | 40 % | 2nd | Liberal minority | |
| Merged with Liberal Unionist Party in 1912 to become the Conservative and Unionist Party | ||||||||
| 1918 | Bonar Law | 4,003,848 | 38 % | 379 / 707332 elected with Coupon | 108 | 53 % | 1st | Coalition Liberal–Conservative |
| 1922 | 5,294,465 | 38 % | 344 / 615 | 35 | 55 % | 1st | Conservative | |
| 1923 | Stanley Baldwin | 5,286,159 | 38 % | 258 / 625 | 86 | 41 % | 1st | Conservative minority |
| 1924 | 7,418,983 | 46 % | 412 / 615 | 124 | 67 % | 1st | Conservative | |
| 1929 | 8,252,527 | 38 % | 260 / 615 | 152 | 42 % | 2nd | Labour minority | |
| 1931 | 11,377,022 | 55 % | 470 / 615 | 210 | 76 % | 1st | Conservative–Liberal–National Labour | |
| 1935 | 10,025,083 | 47 % | 386 / 615 | 83 | 62 % | 1st | Conservative–Liberal National–National Labour | |
| 1945 | Winston Churchill | 8,716,211 | 36 % | 197 / 640 | 189 | 30 % | 2nd | Labour |
| 1950 | 11,507,061 | 40 % | 282 / 625 | 85 | 45 % | 2nd | Labour | |
| 1951 | 13,724,418 | 48 % | 302 / 625 | 20 | 48 % | 1st | Conservative–National Liberal | |
| 1955 | Anthony Eden | 13,310,891 | 49 % | 324 / 630 | 22 | 51 % | 1st | Conservative–National Liberal |
| 1959 | Harold Macmillan | 13,750,875 | 49 % | 345 / 630 | 21 | 54 % | 1st | Conservative–National Liberal |
| 1964 | Alec Douglas-Home | 12,002,642 | 43 % | 298 / 630 | 47 | 47 % | 2nd | Labour |
| 1966 | Edward Heath | 11,418,455 | 41 % | 250 / 630 | 48 | 39 % | 2nd | Labour |
| 1970 | 13,145,123 | 46 % | 330 / 630 | 80 | 52 % | 1st | Conservative | |
| February 1974 | 11,872,180 | 37 % | 297 / 635 | 33 | 46 % | 2nd | Labour minority | |
| October 1974 | 10,462,565 | 35 % | 277 / 635 | 20 | 43 % | 2nd | Labour | |
| 1979 | Margaret Thatcher | 13,697,923 | 43 % | 339 / 635 | 62 | 53 % | 1st | Conservative |
| 1983 | 13,012,316 | 42 % | 397 / 650 | 58 | 61 % | 1st | Conservative | |
| 1987 | 13,760,935 | 42 % | 376 / 650 | 21 | 57 % | 1st | Conservative | |
| 1992 | John Major | 14,093,007 | 41 % | 336 / 651 | 40 | 51 % | 1st | Conservative |
| 1997 | 9,600,943 | 30 % | 165 / 659 | 171 | 25 % | 2nd | Labour | |
| 2001 | William Hague | 8,357,615 | 31 % | 166 / 659 | 1 | 25 % | 2nd | Labour |
| 2005 | Michael Howard | 8,785,941 | 32 % | 198 / 646 | 32 | 30 % | 2nd | Labour |
| 2010 | David Cameron | 10,704,647 | 36 % | 306 / 650 | 108 | 47 % | 1st | Conservative–Liberal Democrats |
| 2015 | 11,334,920 | 36 % | 330 / 650 | 24 | 50 % | 1st | Conservative | |
| 2017 | Theresa May | 13,636,684 | 42 % | 317 / 650 | 13 | 48 % | 1st | Conservative minority with DUP confidence and supply |
| 2019 | Boris Johnson | 13,966,451 | 43 % | 365 / 650 | 48 | 56 % | 1st | Conservative |