In the United Kingdom, general elections occur at least every five years. About 650 constituencies return a member of Parliament. Prior to 1945, electoral competition in the United Kingdom exhibited features which make meaningful comparisons with modern results difficult. Hence, unless otherwise stated, records are based on results since the 1945 general election, and earlier exceptional results are listed separately.
For comparison purposes the following definitions have been adopted.
For more information about what is meant by the term "swing", see Swing (politics)
A party's share of the vote at a general election is not always matched at subsequent general elections, but given the five-year maximum term of a Parliament since 1911, reductions of 10% or more (on the national level) or around 30% or more (in individual constituencies) are unusual.
Decrease | Party | Election | |
---|---|---|---|
19.9 | Conservative | 2024 | |
15.1 | Liberal Democrats | 2015 | |
11.9 | Liberal | 1924 | |
11.6 | Conservative | 1945 | |
10.8 | UKIP | 2017 | |
7.9 | Labour | 2019 |
The Scottish National Party and Democratic Unionist Party have never lost 30% or more of the vote in a single constituency.
Decrease | Party | Constituency | Election | |
---|---|---|---|---|
27.0 | NI Conservatives | North Down | 1997 | |
26.0 | SNP | Western Isles | 1987 | |
25.3 | DUP | Belfast West | 1979 |
These records detail the change in the share of the vote by parties when compared to the same constituency in the previous general election. In some cases, such as Brent East in 2005 for the Liberal Democrats, the figures should be framed by the context of a by-election in that constituency between the two elections.
Increase | Party | Constituency | Election | |
---|---|---|---|---|
29.6 | UKIP | Heywood and Middleton | 2015 | |
29.0 | Conservative | Gordon | 2017 | |
24.2 | Unity | Fermanagh and South Tyrone | 1970 | |
23.7 | Republican Labour | Belfast West | 1966 |
The five largest shares of the vote won by any candidate, since 1918, are as follows:
Candidate | Party | Constituency | Election | % Share | |
---|---|---|---|---|---|
George Currie | UUP | North Down | 1959 | 98.0 [1] : 104 | |
George Currie | UUP | North Down | 1955 | 96.9 | |
Knox Cunningham | UUP | South Antrim | 1959 | 95.1 | |
Phelim O'Neill | UUP | North Antrim | 1959 | 94.9 | |
Will Thorne | Labour | Plaistow | 1918 | 94.9 |
Candidate | Party | Constituency | Election | % Share | ||
---|---|---|---|---|---|---|
Dan Carden | Labour | Labour | Liverpool Walton | 2024 | 70.6 | |
Dan Carden | Labour | Labour | Liverpool Walton | 2019 | 84.7 | |
Dan Carden | Labour | Labour | Liverpool Walton | 2017 | 85.7 [4] |
The largest number of votes cast for a single party nationally in a general election was 14,094,116 for the Conservatives under John Major in 1992, [5] although this resulted in a parliamentary majority of just 21 seats.
The most votes received by a single individual in a general election was Sir Cooper Rawson who polled 75,205 votes when being reelected as MP for Brighton in 1931. Brighton was a two-member constituency with a larger than average electorate. The most votes received by an individual in a single-seat constituency was 69,762 for Reginald Blair in Hendon in 1935. [1] : 101
The largest majority received by an individual is also Sir Cooper Rawson, re-elected with a majority of 62,253 (35.2% of votes) at Brighton in 1931. [1] : 101 The largest majority received by a woman is 38,823 (71.4% of votes) by the Countess of Iveagh elected MP for Southend in 1931.
The largest majorities received by the winning party at a general election are as follows: [6]
Majority | Party | Election | Leader | |
---|---|---|---|---|
492 | National | 1931 | Ramsay MacDonald | |
209 | Conservative | 1924 | Stanley Baldwin | |
179 | Labour | 1997 | Tony Blair | |
174 | Labour | 2024 | Keir Starmer | |
167 | Labour | 2001 | Tony Blair | |
145 | Labour | 1945 | Clement Attlee | |
144 | Conservative | 1983 | Margaret Thatcher |
All general election victors receiving less than 30% of the vote since 1945 onwards.
Since 1918:
The Conservatives' worst vote outside Northern Ireland was 1.1% for A. Seaton in Pontypridd in 1918.
Labour's worst vote was 2.2% for Samuel McLaren in Glasgow Bridgeton in 1935 and in 2010 for Jonathan Todd in Westmorland and Lonsdale.
Candidates in general elections since 1918 who won fewer than ten votes:
Votes | Candidate | Party | Constituency | Election |
---|---|---|---|---|
1 | Catherine Taylor-Dawson | Vote For Yourself Rainbow Dream Ticket | Cardiff North | 2005 [7] |
3 | Bobby Smith | Give Me Back Elmo | Maidenhead | 2017 [8] |
5 | Martin Kyslun | Independent | West Derbyshire | 2005 [7] |
5 | William Tobin | Independent | Uxbridge and South Ruislip | 2019 [9] |
7 | Dorian Vanbraam | Renaissance Democrat | Putney | 1997 [10] |
7 | Andres Mendoza | Communist League | Islington North | 2017 [11] |
8 | Bobby Smith | Give Me Back Elmo | Uxbridge and South Ruislip | 2019 [12] |
Both W. M. Somerville and John Magee in Drogheda at the 1852 United Kingdom general election received no votes [13] and George Griffith in Bewdley at the 1874 United Kingdom general election received one vote. [14] However, in the pre-secret ballot era, some candidates stood at the hustings but for various reasons did not contest the poll, and hence could be recorded with no or few votes although in effect they were not standing. Examples include George J. Harney at Tiverton at the 1847 United Kingdom general election (no votes), William Johnston in Downpatrick at the 1857 United Kingdom general election (one vote), Humphrey Brown at the 1859 Tewkesbury by-election (no votes) and Dr Frederick R. Lees at the 1860 Ripon by-election (no votes). [15]
Vote Majority | Candidate | Party | Constituency | Election | |
---|---|---|---|---|---|
0 | John Edmund Wentworth Addison | Conservative | Ashton-under-Lyne | 1886 [e] | |
1 | Henry Duke | Conservative | Exeter | 1910 [f] | |
2 | Abraham Flint | National Labour | Ilkeston | 1931 [1] : 101 |
Notes:
The election given is the first time they reached this number. Many of the smaller parties have had the same number of seats in numerous elections. Table is sorted by seats, and then by alphabetical order.
Seats | Party | Election | % of Seats | |
---|---|---|---|---|
418 | Labour | 1997 | 63.6% | |
397 | Conservative | 1983 | 61.1% | |
72 | Liberal Democrats | 2024 | 11.1% | |
56 | SNP | 2015 | 8.6% | |
21 | National Liberal | 1955 | 3.3% | |
17 | Liberal | 1983 | 2.6% | |
12 | UUP | 1959 | 1.9% | |
10 | DUP | 2017 | 1.54% | |
8 | Independent | 1945 | 1.3% | |
7 | Sinn Féin | 2017 | 1.1% | |
6 | SDP | 1983 | 0.92% | |
5 | Reform UK | 2024 | 0.77% | |
4 | Green | 2024 | 0.65% | |
4 | Plaid Cymru | 1992 | 0.62% | |
4 | SDLP | 1992 | 0.62% | |
3 | Ind. Labour Party | 1945 | ||
3 | Vanguard | Feb. 1974 | ||
2 | Communist | 1945 | ||
2 | Ind. Conservative | 1945 | ||
2 | Independent Labour | 1945 | ||
2 | Independent Liberal | 1945 | ||
2 | National | 1945 | ||
2 | National Independent | 1945 | ||
2 | Nationalist | 1945 | ||
2 | Unity | 1970 | ||
1 | Alliance | 2010 | ||
1 | Common Wealth | 1945 | ||
1 | Democratic Labour | Feb. 1974 | ||
1 | Independent Health Concern | 2001 | ||
1 | Ind. Nationalist | 1951 | ||
1 | Independent Progressive | 1945 | ||
1 | Ind. Republican | Oct. 1974 | ||
1 | Ind. Unionist | 1979 | ||
1 | Irish Labour | 1951 | ||
1 | Protestant Unionist | 1970 | ||
1 | Republican Labour | 1966 | ||
1 | Respect | 2005 | ||
1 | TUV | 2024 | ||
1 | UK Unionist | 1997 | ||
1 | UKIP | 2015 | ||
1 | UPUP | 1983 | ||
1 | UUUP | 1979 | ||
Highest turnouts in any general election since 1918:
All turnouts below 35% from 1918 onwards:
Constituency | Election | Turnout (%) |
---|---|---|
Lambeth Kennington | 1918 | 29.7 [7] |
Birmingham Deritend | 1918 | 30.7 |
Bethnal Green North East | 1918 | 31.2 |
Birmingham Duddeston | 1918 | 32.4 |
Limehouse | 1918 | 33.4 |
Liverpool Riverside | 2001 | 34.1 |
Aberdeenshire and East Kincardineshire | 1918 | 34.2 |
Until 2001, the lowest turnout after 1918 was 37.4% in Orkney and Shetland in 1922.
Any number of candidates can be nominated for election under current UK electoral law. The only restrictions are that a candidate must be a Commonwealth or Irish citizen, not legally disqualified, with the valid nomination of ten electors from the constituency. Candidates must pay a £500 deposit which is only refunded if the candidate wins 5% or more of the votes cast.
The election with the largest number of candidates was the 2024 general election, with 4,515. [16]
There have been 24 occasions when there were more than ten candidates on a single ballot in a general election. Large numbers of candidates are common in London seats and in the seat of the incumbent Prime Minister (marked in bold in the below list).
Candidates | Constituency | Election | Incumbent |
---|---|---|---|
15 | Sedgefield | 2005 | Tony Blair [7] |
13 | Richmond and Northallerton | 2024 | Rishi Sunak |
13 | Maidenhead | 2017 | Theresa May |
13 | Uxbridge and South Ruislip | 2015 | None |
12 | Ealing Southall | 2024 | None |
12 | Holborn and St Pancras | 2024 | Keir Starmer |
12 | Oxford East | 2024 | Anneliese Dodds |
12 | Uxbridge and South Ruislip | 2019 | Boris Johnson |
12 | Witney | 2015 | David Cameron |
12 | Hackney South and Shoreditch | 2010 | Meg Hillier |
12 | Luton South | 2010 | None |
11 | Finchley | 1983 | Margaret Thatcher [17] |
11 | Isle of Wight | 2010 | Andrew Turner |
11 | Bethnal Green and Bow | 2010 | None |
11 | Camberwell and Peckham | 2010 | Harriet Harman |
11 | Bethnal Green and Bow | 2015 | Rushanara Ali |
11 | Camberwell and Peckham | 2015 | Harriet Harman |
11 | Hackney South and Shoreditch | 2015 | Meg Hillier |
11 | Thanet South | 2015 | None |
11 | Bethnal Green and Stepney | 2024 | Rushanara Ali |
11 | Cities of London and Westminster | 2024 | None |
11 | Dover and Deal | 2024 | None |
11 | Leeds North East | 2024 | Fabian Hamilton |
11 | Slough | 2024 | Tan Dhesi |
Before 1983, the consecutive records were 6 candidates in Paddington North in 1918, [18] 7 in Tottenham in February 1974 and 9 in Devon North in 1979.
The general election with the fewest candidates was 1931, where only 1,292 candidates stood – with the National Government, the major parties did not stand against each other in many seats. Since 1945, the election with the fewest candidates is 1951, with 1,376. [19]
The last four seats to be uncontested at a general election were Armagh, Londonderry, North Antrim and South Antrim, at the 1951 general election. The last seats in Great Britain to be uncontested were Liverpool Scotland and Rhondda West, at the 1945 general election.
Three seats were contested only by Labour and Conservative candidates at the 1979 general election: Birmingham Handsworth, Dudley West and Salford East.
Buckingham was the only seat contested by only three candidates at the 2015 general election. Traditionally, the Speaker of the House of Commons is not opposed by major parties, so the only opposition to John Bercow was candidates from the Green Party and from UKIP. However, in the 2017 United Kingdom general election, there were 21 seats with only three candidates and in 2019 there were 20. At the 2024 general election, there were no seats with fewer than five candidates. [20]
A selection of politicians who have contested seats in at least thirteen general elections are listed. Additionally, Howling Laud Hope has contested 10 general elections as of 2024, but has never won a seat.
On rare occasions, an MP has been defeated at a general election, returned at a by-election, only to be defeated again at the subsequent general election. Shirley Williams is distinguished by achieving this while in two different parties.
Notes:
It is unusual for a defeated MP to pursue more than a couple of attempts at re-election.
Notes:
Attempts at a comeback usually occur almost immediately. Those who succeeded after further general elections include:
Years | Candidate | Year of defeat | Year of re-election |
---|---|---|---|
17 | Paul Tyler | 1974 October | 1992 |
14 | Dan Norris | 2010 | 2024 |
13 | Walter Ayles | 1931 | 1945 |
George Isaacs | |||
Somerville Hastings | |||
Jennie Lee | |||
Leah Manning | |||
Lucy Noel-Buxton | |||
13 | Jonathan Evans | 1997 | 2010 |
It is unusual for a candidate who has been unsuccessful on more than a couple of occasions to finally win a seat.
Among women, namely:
For a comprehensive list of MPs with total service of less than 365 days see List of United Kingdom MPs with the shortest service
Candidate | Party | Constituency | Year | Days | |
---|---|---|---|---|---|
Alfred Dobbs | Labour | Smethwick | 1945 | 11 | |
John Sunderland | Labour | Preston | 1945 | 1221 | |
John Whittaker | Labour | Heywood and Radcliffe | 1945 | 1371 | |
Philip Clarke | Sinn Féin | Fermanagh and South Tyrone | 1955 | 1523x | |
Thomas Mitchell | Sinn Féin | Mid-Ulster | 1955 | 1523x | |
Barry McElduff | Sinn Féin | West Tyrone | 2017 | 2224 | |
Harry West | UUP | Fermanagh and South Tyrone | 1974 Feb | 2242 | |
James Godfrey MacManaway | UUP | Belfast West | 1950 | 2383 | |
Harry Harpham | Labour | Sheffield Brightside and Hillsborough | 2015 | 2731 | |
Judith Chaplin | Conservative | Newbury | 1992 | 3161 | |
Peter Law | Independent | Blaenau Gwent | 2005 | 3551 |
Notes
Possibly the oldest known first-time seat winner was Bernard Kelly (born 1808) who was aged 77 when he became the first MP for the then new seat of South Donegal in Ireland at the 1885 general election. He died aged reportedly 78 on 1 January 1887. Others:
A contender for the longest gap prior to returning at a general election was possibly Henry Drummond (1786–1860), who returned to the House of Commons in the 1847 general election as member for West Surrey, after a near 35-year absence, though aged only 60. He was previously MP for Plympton Erle from 1810 to 1812.
Others, who returned at older ages than Drummond's:
y had entered parliament in by-election 1919 z had entered parliament in by-election 1921
When the UK Parliament was established in 1801, non-Anglicans were prevented from taking their seats as MPs under the Test Act 1672. However, Methodists took communion at Anglican churches until 1795, and some continued to do so, and many Presbyterians were prepared to accept Anglican communion, thus ensuring that members of these creeds were represented in the Parliament. [23] Some Unitarians were also elected.
The first Roman Catholic general election victors in the UK Parliament were at the 1830 general election. They included Daniel O'Connell and James Patrick Mahon in Clare.
The first Quaker general election victor was Edward Pease at the 1832 general election.
The first Moravian general election victor was Charles Hindley at the 1835 general election.
Lionel de Rothschild was the first Jewish general election victor at the 1847 general election. He was not permitted to take his seat until the passage of the Jews Relief Act 1858.
The first Catholic Apostolic general election victor was Henry Drummond also at the 1847 election.
The first Baptist general election victor was George Goodman at the 1852 general election.
The first Congregationalist general election victor was Samuel Morley at the 1865 general election.
The first declared atheist to win a general election was Charles Bradlaugh at the 1880 general election. He was not permitted to take his seat in that parliament, but was elected again at the 1885 general election and allowed to take the oath.
Dadabhai Naoroji was the first Parsi general election victor at the 1892 general election.
Piara Khabra became the first Sikh general election victor at the 1992 general election.
Terry Rooney became the first Mormon general election victor at the 1992 general election (previously taking his seat at a by-election in 1990).
The first Muslim general election victor was Mohammed Sarwar at the 1997 general election.
The first Hindu general election victor was Shailesh Vara at the 2005 general election.
The first Buddhist general election victor was Suella Braverman as Suella Fernandes at the 2015 general election.
It is of course common for former (defeated) MPs to seek re-election, often in their old constituencies, especially if they are marginal or bellwether seats. What is quite unusual is for two MPs both sitting in the same parliament to seek re-election in the same seat. This usually occurs by reason of boundary changes or party splits.
Election | Constituency | MP | Party | Notes | |
---|---|---|---|---|---|
2024 | Alloa and Grangemouth | Kenny MacAskill | Alba | Both candidates were elected in 2019 for the SNP, but MacAskill defected to Alba. Neither won re-election, with the seat being won by Brian Leishman for Labour. | |
John Nicolson | SNP | ||||
Clwyd East | James Davies | Con | Both candidates were elected as Conservatives, but Roberts was suspended and ran as an independent. Neither won re-election, with the seat being won by Labour. | ||
Rob Roberts | Ind | ||||
Hitchin | Bim Afolami | Con | |||
Alistair Strathern | Lab | ||||
Honiton and Sidmouth | Simon Jupp | Con | |||
Richard Foord | Lib Dem | ||||
North Shropshire | Helen Morgan * | Lib Dem | |||
Simon Baynes | Con | ||||
Tamworth | Sarah Edwards * | Lab | |||
Eddie Hughes | Con | ||||
2019 | Altrincham and Sale West | Graham Brady * | Con | Smith was elected in 2017 for Labour, but had defected to the Liberal Democrats. | |
Angela Smith | Lib Dem | ||||
Wokingham | John Redwood * | Con | Both candidates were elected in 2017 for the Conservatives, but Lee had since defected to the Liberal Democrats. | ||
Phillip Lee | Lib Dem | ||||
Finchley and Golders Green | Mike Freer * | Con | Berger was elected in 2017 for Labour, but had since defected to the Liberal Democrats. | ||
Luciana Berger | Lib Dem | ||||
Kensington | Emma Dent Coad* | Lab | Gyimah was elected for the Conservatives, but then defected to the Liberal Democrats. Neither incumbent won re-election, with the seat being won by the Conservatives. | ||
Sam Gyimah | Lib Dem | ||||
2010 | Poplar and Limehouse | Jim Fitzpatrick | Lab | ||
George Galloway | Respect | ||||
Brent Central | Dawn Butler | Lab | |||
Sarah Teather | Lib Dem | ||||
2005 | Dumfries and Galloway | Russell Brown | Lab | ||
Peter Duncan | Con | ||||
Bethnal Green and Bow | Oona King* | Lab | Both candidates were elected in 2001 for Labour, but Galloway had since been expelled from the party and founded Respect. | ||
George Galloway | Respect | ||||
2001 | Brentwood and Ongar | Eric Pickles * | Con | Bell contested the seat over allegations the Conservative branch was infiltrated by a local church, after unseating Neil Hamilton in 1997 over corruption allegations. [24] | |
Martin Bell | Ind | ||||
1992 | Glasgow Garscadden | Donald Dewar * | Lab | Both candidates were elected in 1987 for Labour, but Douglas defected to the SNP. | |
Dick Douglas | SNP | ||||
1987 | South Hams | Willie Hamilton | Lab | Hamilton was nominated for South Hams while intending to retire from parliament as the MP for Central Fife. | |
Anthony Steen * | Con | ||||
1983 | Meriden | Iain Mills * | Con | ||
John Sever | Lab | ||||
Islington North | Michael O'Halloran* | Independent Labour | Grant and O'Halloran both defected to the SDP from Labour. Grant was selected as the SDP candidate and O'Halloran ran as Independent Labour. The seat was won by Labour. | ||
John Grant | SDP | ||||
Southwark and Bermondsey | Simon Hughes | Lib | |||
John Tilley | Lab | ||||
Crosby | Shirley Williams* | SDP | |||
Malcolm Thornton | Con | ||||
Glasgow Hillhead | Roy Jenkins * | SDP | |||
Neil Carmichael | Lab | ||||
1974 Feb | Bradford West | John Wilkinson* | Con | ||
Edward Lyons | Lab | ||||
Blyth | Eddie Milne * | Independent Labour | Both candidates were elected in 1970 for Labour, but Milne was deselected and ran as an independent. | ||
Ivor Richard | Lab | ||||
Plymouth Devonport | Joan Vickers* | Con | |||
David Owen | Lab | ||||
Brentford and Isleworth | Michael Barnes | Lab | |||
Barney Hayhoe | Con | ||||
Paddington | Arthur Latham | Lab | |||
Nicholas Scott | Con | ||||
1955 | Grantham | Joseph Godber * | Con | ||
Woodrow Wyatt | Lab | ||||
Reading | Ian Mikardo | Lab | |||
Frederic Bennett | Con | ||||
Bradford North | William Taylor* | National Liberal | |||
Maurice Webb | Lab | ||||
1950 | Carmarthen | Rhys Hopkin Morris * | Lib | ||
Lynn Ungoed-Thomas | Lab | ||||
Renfrewshire West | Thomas Scollan* | Lab | |||
John Maclay | National Liberal | ||||
Glasgow Kelvingrove | John Lloyd Williams* | Lab | |||
Walter Elliot | Unionist | ||||
Newport | Peter Freeman* | Lab | |||
Ivor Thomas | Con | ||||
Sudbury and Woodbridge | John Hare | Con | |||
Roland Hamilton | Lab | ||||
Stafford and Stone | Hugh Fraser | Con | |||
Stephen Swingler | Lab | ||||
Newark | Sidney Shephard* | Con | |||
George Deer | Lab | ||||
Carlton | Kenneth Pickthorn | Con | |||
Florence Paton | Lab | ||||
Thurrock | Leslie Solley* | Independent Labour | Both candidates were elected in 1945 for Labour, but Solley was suspended from the party and ran for the Labour Independent Group. | ||
Hugh Delargy | Lab | ||||
Walthamstow West | Clement Attlee | Lab | Hutchinson was suspended from the party and ran for the Labour Independent Group. Neither MP was the incumbent in this seat. | ||
Lester Hutchinson | Independent Labour | ||||
Walsall | William Wells* | Lab | |||
John Barlow | National Liberal | ||||
Poole | Mervyn Wheatley | Con | |||
Evelyn King | Lab | ||||
Middlesbrough East | Alfred Edwards* | Con | Both candidates were elected in 1945 for Labour, but Edwards had since defected to the Conservatives. | ||
Hilary Marquand | Lab | ||||
Liverpool West Derby | David Maxwell Fyfe | Con | |||
Bertie Kirby | Lab | ||||
Gateshead East | Arthur Moody | Lab | Both candidates were elected in 1945 for Labour, but Zilliacus was suspended from the party (and had also left the Labour Independent Group) and ran as an independent. | ||
Konni Zilliacus | Ind | ||||
Exeter | John Maude * | Con | Horabin was elected in 1945 for the Liberals but had defected to Labour. He moved constituency to avoid campaigning against former colleagues. | ||
Thomas Horabin | Lab | ||||
Blackburn West | Ralph Assheton | Con | |||
John Edwards | Lab | ||||
Stepney | Walter Edwards | Lab | |||
Philip Piratin | Communist | ||||
Shoreditch and Finsbury | Ernest Thurtle | Lab | Both candidates were elected in 1945 for Labour, but Platts-Mills was suspended from the party and ran for the Labour Independent Group. | ||
John Platts-Mills | Independent Labour | ||||
1945 | Lewisham East | Assheton Pownall* | Con | ||
Herbert Morrison | Lab | ||||
St Marylebone | Alec Cunningham-Reid* | Ind. Conservative | Both candidates were elected in 1935 for the Conservatives, but two competing local Conservative Associations nominated different candidates. | ||
Wavell Wakefield | Con | ||||
Putney | Hugh Linstead * | Con | Acland was elected in 1935 for the Liberals, but had since defected to the Common Wealth Party. | ||
Richard Acland | Common Wealth | ||||
Harrow West | Norman Bower | Con | |||
Hugh Lawson | Common Wealth | ||||
Stratford West Ham | Thomas Groves* | Ind | Groves was elected in 1935 for Labour but not reselected and ran as an independent. Neither MP won reelection, with the seat being held for Labour by Henry Nicholls. | ||
Redvers Michael Prior | Con | ||||
Mossley | Austin Hopkinson* | National | |||
George Woods | Lab |
The longest possible duration of a Parliament is currently five years; prior to the Parliament Act 1911, it was seven years. All period of six years or more between general elections are listed:
All periods of less than a year between general elections are listed:
This details the longest continuous government of each of the parties that have been in power.
Party | Appointed | Removed | Duration | |
---|---|---|---|---|
Conservative | 4 May 1979 | 2 May 1997 | 17 years, 11 months and 28 days | |
Labour | 2 May 1997 | 11 May 2010 | 13 years and 9 days | |
Liberal | 5 December 1905 | 25 May 1915 | 9 years, 5 months and 20 days | |
Coalition government a | 24 August 1931 | 26 July 1945 | 13 years, 11 months and 2 days |
a The parties making up the National Government changed throughout this period
Currently, all British Parliamentary elections are invariably held on a Thursday. The last general election not held on a Thursday was the 1931 election, which was held on Tuesday 27 October. Prior to this, it was common to hold general elections on any day of the week (other than Sunday), and until the 1918 general election, polling (and the declaration of results) was held over a period of several weeks.
On rare occasions, polling in an individual constituency may be suspended, usually as a result of the death of a candidate. The last occasion was at Thirsk and Malton in 2010, where polling was delayed for three weeks owing to the death of the UKIP candidate.
Previous examples occurred at
Constituency | Election | Losing party | Gaining party | ||
---|---|---|---|---|---|
Ashfield | 20241 | Conservative | Reform UK | ||
Walsall and Bloxwich | 2024 | Conservative | Labour | ||
Norwich South | 2015 | Liberal Democrats | Labour | ||
Belfast North | 20012 | UUP | DUP | ||
Peckham | 19313 | Labour | Conservative |
When there is a decisive change in electoral sentiment, a tiny number of seats will not only buck the trend by not moving as expected, but may actually move in the opposite direction. Only elections that saw a change of government are listed, since it is fairly common for a few seats to move in divergent directions when an incumbent government is re-elected; 2005 was an exception to this case, when the Labour party scored no gains.
Italics indicates seat was regained after having been lost in a previous by-election
Notes: In 2010 the Conservatives entered government as the largest party in a coalition and in 2015 they went from being part of a coalition to being a majority government in their own right.
In 2017 the Conservatives entered government without an overall majority and in 2019 they went from having a minority government to being a majority government in their own right.
In 2010 the Liberal Democrats entered government as a junior partner in a coalition.
Italics indicates seat was previously lost at a by-election and not regained by the incoming government at a general election
It is unusual for a party that had not contested the seat at the previous election to win it. Since the major mainland parties now routinely contest all seats, except the Speaker's, such rare victories tend to come from independents or splinter-parties.
Notes:
The rare occasions where the party which won the previous election did not contest the seat. Independent candidates are not included, nor Speakers of the House of Commons. Cases where candidates were suspended from their parties after nominations closed (meaning they still appeared on the ballot under the name of their former party) are also not counted. Also excluded are occasions where the party had merged into an organisation which did contest the election, such as when the Social Democratic Party and Liberal Party formed the Liberal Democrats, or the Vanguard Unionist Progressive Party merged into the Ulster Unionist Party.
Election | Constituency | Incumbent party | Notes | |
---|---|---|---|---|
1997 | North Down | UPUP | Sole UPUP MP had died and party had subsequently collapsed. The UK Unionist Party had won the 1995 by-election, meaning the UPUP were no longer incumbents in 1997. | |
1983 | Mid Ulster | UUUP | UUUP had dissolved and former MP stood down. | |
1974 February | Belfast West | Republican Labour | MP had defected to the Social Democratic and Labour Party and RLP had dissolved. | |
1959 | Caithness and Sutherland | Unionist | Stood aside for Independent Unionist David Robertson. | |
1955 | Fermanagh and Tyrone | Nationalist | Stood aside for Sinn Féin candidate. | |
1950 | Chelmsford | Common Wealth | MP had defected to Labour and party decided not to contest any further elections. | |
1950 | Glasgow Camlachie | Ind. Labour Party | MP had defected to Labour, then the ILP had performed badly in the 1948 by-election. |
Not including instances where major parties did not run in seats contested by the Speaker.
Victories by independent and minor party candidates since 1945, not including the Scottish National Party, Plaid Cymru or Northern Ireland parties. For a complete list, see the list of UK minor party and independent MPs elected.
Independent candidates who did not win, but took 10% or more of the vote in their constituency
Constituency | Election | Candidate | Votes | Percentage | Position | Notes |
---|---|---|---|---|---|---|
Batley and Spen | 2019 | Paul Halloran | 6,432 | 12.2 | 3 | |
Beaconsfield | 2019 | Dominic Grieve | 16,765 | 29.0 | 2 | Previously represented the seat for the Conservatives |
Bethnal Green and Stepney | 2024 | Ajmal Masroor | 14,207 | 30.5 | 2 | |
Birkenhead | 2019 | Frank Field | 7,285 | 17.2 | 2 | Previously represented the seat for Labour |
Birmingham Hall Green and Moseley | 2024 | Shakeel Afsar | 7,142 | 17.2 | 2 | |
Birmingham Hall Green and Moseley | 2024 | Mohammad Hafeez | 6,159 | 14.8 | 3 | |
Birmingham Ladywood | 2024 | Akhmed Yakoob | 12,137 | 33.2 | 2 | Endorsed by the Workers Party of Britain |
Bradford South | 2024 | Rehiana Ali | 3,345 | 10.1 | 5 | |
Bradford West | 2017 | Salma Yaqoob | 6,345 | 13.9 | 3 | |
Bradford West | 2024 | Muhammed Islam | 11,017 | 29.7 | 2 | |
Buckingham | 2017 | Scott Raven | 5,638 | 10.7 | 3 | Standing against the then Speaker of the House of Commons, John Bercow |
Chingford and Woodford Green | 2024 | Faiza Shaheen | 12,445 | 25.7 | 3 | Candidate for Labour in 2019 and was selected in 2022 to stand but was deselected after the election was announced. |
Chorley | 2019 | Mark Brexit-Smith | 9,439 | 23.7 | 2 | Standing against the then Speaker of the House of Commons, Lindsay Hoyle. Selected as a Brexit Party candidate, ran as an independent after the party withdrew |
Ealing Southall | 2001 | Avtar Lit | 5,764 | 12.3 | 3 | |
East Devon | 2015 | Claire Wright | 13,140 | 24.0 | 2 | |
East Devon | 2017 | Claire Wright | 21,270 | 35.2 | 2 | |
East Devon | 2019 | Claire Wright | 25,869 | 40.4 | 2 | |
East Ham | 2024 | Tahir Mirza | 6,707 | 17.7 | 2 | |
Fermanagh and South Tyrone | 2001 | Jim Dixon | 6,843 | 13.2 | 4 | |
Fermanagh and South Tyrone | 2010 | Rodney Connor | 21,300 | 41.5 | 2 | Supported by the DUP and UUP |
Fylde | 2015 | Mike Hill | 5,166 | 11.9 | 4 | |
Hereford and South Herefordshire | 2017 | Jim Kenyon | 5,560 | 11.0 | 3 | |
Heywood and Middleton North | 2024 | Chris Furlong | 4,349 | 11.7 | 4 | Endorsed by the Green Party of England and Wales |
Holborn and St Pancras | 2024 | Andrew Feinstein | 7,312 | 18.9 | 2 | |
Ilford North | 2024 | Leanne Mohamad | 15,119 | 32.2 | 2 | |
Leicester East | 2024 | Claudia Webbe | 5,532 | 11.8 | 4 | Previously represented the seat for Labour. Endorsed by the Workers Party. |
Middlesbrough | 2019 | Antony High | 4,548 | 14.2 | 3 | |
Nelson and Colne | 1966 | Patrick Downey | 5,117 | 13.7 | 3 | The candidate was the uncle of Lesley Anne Downey, a victim in the Moors murders case, who stood against Labour candidate and opponent to capital punishment, Sydney Silverman on a pro-hanging platform. |
Preston | 2024 | Michael Lavalette | 8,715 | 21.8 | 2 | |
Sedgefield | 2005 | Reg Keys | 4,252 | 10.3 | 4 | Standing against the then-Prime Minister Tony Blair |
South Holland and the Deepings | 2024 | Mark Le Sage | 5,031 | 10.9 | 4 | |
South West Hertfordshire | 2019 | David Gauke | 15,919 | 26.0 | 2 | Previously represented the seat for the Conservatives |
South West Norfolk | 2024 | James Bagge | 6,282 | 14.2 | 4 | |
West Bromwich West | 1997 | Richard Silvester | 8,546 | 23.3 | 2 | Standing against the then Speaker of the House of Commons, Betty Boothroyd |
West Tyrone | 2005 | Kieran Deeny | 11,905 | 27.4 | 2 |
Minor parties without representation in Parliament which won 10% or more of the votes cast:
Party | Constituency | Election | Candidate | Votes | Percentage | Position | Notes | |
---|---|---|---|---|---|---|---|---|
Alliance | Belfast East | 1983 | Oliver Napier | 9,373 | 24.1 | 3 | ||
Alliance | Belfast East | 1987 | John Alderdice | 10,574 | 32.1 | 2 | ||
Alliance | Belfast East | 1992 | John Alderdice | 10,650 | 29.8 | 2 | ||
Alliance | Belfast East | 1997 | Jim Hendron | 9,288 | 23.8 | 3 | ||
Alliance | Belfast East | 2001 | David Alderdice | 5,832 | 15.8 | 3 | ||
Alliance | Belfast East | 2005 | Naomi Long | 15,443 | 36.0 | 2 | The highest vote share ever achieved by a party with no MPs. | |
Alliance | Belfast East | 2017 | Naomi Long | 3,746 | 12.2 | 3 | ||
Alliance | Belfast South | 1983 | David Cook | 8,945 | 23.9 | 2 | ||
Alliance | Belfast South | 1987 | David Cook | 6,963 | 21.3 | 2 | ||
Alliance | Belfast South | 1992 | John Montgomery | 5,054 | 15.0 | 3 | ||
Alliance | Belfast South | 1997 | Steve McBride | 5,112 | 12.9 | 4 | ||
Alliance | Belfast South | 2017 | Paula Bradshaw | 7,946 | 18.2 | 3 | ||
Alliance | East Antrim | 1983 | Seán Neeson | 7,620 | 20.0 | 3 | ||
Alliance | East Antrim | 1987 | Seán Neeson | 8,582 | 25.6 | 2 | ||
Alliance | East Antrim | 1992 | Seán Neeson | 9,132 | 23.3 | 3 | ||
Alliance | East Antrim | 1997 | Seán Neeson | 6,929 | 20.2 | 2 | ||
Alliance | East Antrim | 2001 | John Matthews | 4,483 | 12.5 | 3 | ||
Alliance | East Antrim | 2005 | Seán Neeson | 4,869 | 15.3 | 3 | ||
Alliance | East Antrim | 2017 | Stewart Dickson | 5,950 | 15.6 | 2 | ||
Alliance | Lagan Valley | 1983 | Seamus Close | 4,593 | 11.3 | 3 | ||
Alliance | Lagan Valley | 1987 | Seamus Close | 5,728 | 13.8 | 2 | ||
Alliance | Lagan Valley | 1992 | Seamus Close | 6,207 | 12.7 | 2 | ||
Alliance | Lagan Valley | 1997 | Seamus Close | 7,635 | 17.2 | 2 | ||
Alliance | Lagan Valley | 2001 | Seamus Close | 7,624 | 16.6 | 2 | ||
Alliance | Lagan Valley | 2005 | Seamus Close | 4,316 | 10.1 | 3 | ||
Alliance | Lagan Valley | 2017 | Aaron McIntyre | 4,996 | 11.1 | 3 | ||
Alliance | North Antrim | 1987 | Gareth Williams | 5,140 | 12.4 | 3 | ||
Alliance | North Down | 1983 | John Cushnahan | 9,015 | 22.1 | 2 | ||
Alliance | North Down | 1987 | John Cushnahan | 7,932 | 19.4 | 3 | ||
Alliance | North Down | 1992 | Addie Morrow | 6,611 | 14.7 | 3 | ||
Alliance | North Down | 1997 | Oliver Napier | 7,554 | 20.7 | 3 | ||
Alliance | South Antrim | 1983 | Gordon Mawhinney | 4,612 | 11.9 | 3 | ||
Alliance | South Antrim | 1987 | Gordon Mawhinney | 5,808 | 16.0 | 2 | ||
Alliance | South Antrim | 1992 | John Blair | 5,244 | 12.4 | 3 | ||
Alliance | South Antrim | 1997 | David Ford | 4,668 | 11.6 | 3 | ||
Alliance | Strangford | 1983 | Addie Morrow | 6,171 | 15.8 | 3 | ||
Alliance | Strangford | 1987 | Addie Morrow | 7,553 | 20.3 | 2 | ||
Alliance | Strangford | 1992 | Kieran McCarthy | 7,585 | 16.9 | 3 | ||
Alliance | Strangford | 1997 | Kieran McCarthy | 5,467 | 13.1 | 3 | ||
Alliance | Strangford | 2017 | Kellie Armstrong | 5,693 | 14.7 | 2 | ||
Ashfield Ind. | Ashfield | 2019 | Jason Zadrozny | 13,498 | 27.6 | 2 | ||
Ashfield Ind. | Ashfield | 2024 | Jason Zadrozny | 6,276 | 15.7 | 3 | ||
Brexit Party | Barnsley Central | 2019 | Victoria Felton | 11,233 | 30.4 | 2 | ||
Brexit Party | Barnsley East | 2019 | Jim Ferguson | 11,112 | 29.2 | 2 | ||
Brexit Party | Bassetlaw | 2019 | Debbie Soloman | 5,366 | 10.6 | 3 | ||
Brexit Party | Blaenau Gwent | 2019 | Richard Taylor | 6,215 | 20.6 | 2 | ||
Brexit Party | Blaydon | 2019 | Michael Robinson | 5,833 | 12.8 | 3 | ||
Brexit Party | Caerphilly | 2019 | Nathan Gill | 4,490 | 11.2 | 4 | ||
Brexit Party | Chesterfield | 2019 | John Scotting | 4,771 | 10.6 | 3 | ||
Brexit Party | Cynon Valley | 2019 | Rebecca Rees-Evans | 3,045 | 10.1 | 3 | ||
Brexit Party | Doncaster Central | 2019 | Surjit Duhre | 6,842 | 16.5 | 3 | ||
Brexit Party | Doncaster North | 2019 | Andy Stewart | 8,294 | 20.4 | 3 | ||
Brexit Party | North Durham | 2019 | Peter Telford | 4,693 | 11.1 | 3 | ||
Brexit Party | Don Valley | 2019 | Paul Whitehurst | 6,247 | 13.7 | 3 | ||
Brexit Party | Easington | 2019 | Julie Maughan | 6,744 | 19.5 | 3 | ||
Brexit Party | Hartlepool | 2019 | Richard Tice | 10,603 | 25.8 | 3 | ||
Brexit Party | Hemsworth | 2019 | Waj Ali | 5,930 | 13.5 | 3 | ||
Brexit Party | Houghton and Sunderland South | 2019 | Kevin Yuill | 6,165 | 15.5 | 3 | ||
Brexit Party | Kingston upon Hull East | 2019 | Marten Hall | 5,764 | 17.8 | 3 | ||
Brexit Party | Kingston upon Hull North | 2019 | Derek Abram | 4,771 | 13.9 | 3 | ||
Brexit Party | Kingston upon Hull West and Hessle | 2019 | Michelle Dewberry | 5,638 | 18.0 | 3 | ||
Brexit Party | Islwyn | 2019 | James Wells | 4,834 | 14.1 | 3 | ||
Brexit Party | Jarrow | 2019 | Richard Leslie Monaghan | 4,172 | 10.0 | 3 | ||
Brexit Party | Makerfield | 2019 | Ross Wright | 5,817 | 13.1 | 3 | ||
Brexit Party | Merthyr Tydfil and Rhymney | 2019 | David Jones | 3,604 | 11.2 | 3 | ||
Brexit Party | North Durham | 2019 | Peter Telford | 4,693 | 11.1 | 3 | ||
Brexit Party | North Tyneside | 2019 | Andrew Husband | 5,254 | 10.4 | 3 | ||
Brexit Party | Normanton, Pontefract and Castleford | 2019 | Deneice Florence-Jukes | 8,032 | 16.6 | 3 | ||
Brexit Party | Rhondda | 2019 | John Watkins | 3,733 | 12.6 | 4 | ||
Brexit Party | Rother Valley | 2019 | Allen Cowles | 6,264 | 12.9 | 3 | ||
Brexit Party | Rotherham | 2019 | Paul Hague | 6,125 | 17.2 | 3 | ||
Brexit Party | Sheffield South East | 2019 | Kirk Kus | 4,478 | 10.7 | 3 | ||
Brexit Party | South Shields | 2019 | Glenn Michael Thompson | 6,446 | 17.0 | 3 | ||
Brexit Party | St Helens North | 2019 | Malcolm Webster | 5,396 | 11.3 | 3 | ||
Brexit Party | St Helens South and Whiston | 2019 | Daniel Oxley | 5,353 | 10.6 | 3 | ||
Brexit Party | Sunderland Central | 2019 | Viral Parikh | 5,047 | 11.6 | 3 | ||
Brexit Party | Torfaen | 2019 | David Thomas | 5,742 | 15.4 | 3 | ||
Brexit Party | Washington and Sunderland West | 2019 | Howard Brown | 5,439 | 14.5 | 3 | ||
Brexit Party | Wentworth and Dearne | 2019 | Stephen Cavell | 7,019 | 16.9 | 3 | ||
Brexit Party | Wigan | 2019 | William Molloy | 5,959 | 13.2 | 3 | ||
BNP | Barking | 2005 | Richard Barnbrook | 4,916 | 16.9 | 3 | ||
BNP | Barking | 2010 | Nick Griffin | 6,620 | 14.8 | 3 | ||
BNP | Burnley | 2001 | Steve Smith | 4,151 | 11.3 | 4 | ||
BNP | Burnley | 2005 | Len Starr | 4,003 | 10.1 | 5 | ||
BNP | Dewsbury | 2005 | David Exley | 5,066 | 13.1 | 4 | ||
BNP | Oldham West and Royton | 2001 | Nick Griffin | 6,552 | 16.4 | 3 | ||
BNP | Rotherham | 2010 | Marlene Guest | 3,906 | 10.4 | 4 | ||
Buckinghamshire Campaign for Democracy | Buckingham | 2010 | John Stevens | 10,331 | 21.4 | 2 | Standing against the then Speaker of the House of Commons, John Bercow | |
Burnley First | Burnley | 2005 | Harry Brooks | 5,786 | 14.8 | 3 | ||
Green | Brighton Pavilion | 2005 | Keith Taylor | 9,571 | 22.0 | 3 | ||
Green | Lewisham Deptford | 2005 | Darren Johnson | 3,367 | 11.4 | 4 | ||
Green | Norwich South | 2010 | Adrian Ramsay | 7,095 | 14.9 | 4 | ||
Ind. Network | Slough | 2024 | Azhar Chohan | 11,019 | 25.5 | 2 | ||
Liberal | Liverpool West Derby | 2001 | Steve Radford | 4,601 | 14.9 | 2 | ||
Liberal | Liverpool West Derby | 2005 | Steve Radford | 3,606 | 11.8 | 3 | ||
National Democrats | West Bromwich West | 1997 | Steve Edwards | 4,181 | 11.4 | 3 | Standing against the then Speaker of the House of Commons, Betty Boothroyd | |
NHA | Wyre Forest | 2015 | Richard Taylor | 7,221 | 14.6 | 4 | Taylor had served as MP for the constituency from 2001 to 2010 | |
NHA | South West Surrey | 2017 | Louise Irvine | 12,093 | 20.0 | 2 | ||
Newham Independents | West Ham and Beckton | 2024 | Sophia Naqvi | 7,180 | 19.8 | 2 | ||
NI Labour | Belfast East | 1974 Oct | David Bleakley | 8,122 | 14.1 | 3 | ||
Orkney and Shetland Movement | Orkney and Shetland | 1987 | John Goodlad | 3,095 | 14.5 | 4 | ||
People Before Profit | Belfast West | 2015 | Gerry Carroll | 6,798 | 19.2 | 2 | Represented in the Dáil | |
People Before Profit | Belfast West | 2017 | Gerry Carroll | 4,132 | 10.2 | 3 | Represented in the Northern Ireland Assembly and Dáil | |
People Before Profit | Belfast West | 2019 | Gerry Carroll | 6,194 | 16.0 | 3 | Represented in the Northern Ireland Assembly and Dáil | |
People Before Profit | Belfast West | 2024 | Gerry Carroll | 5,048 | 12.7 | 2 | Represented in the Northern Ireland Assembly and Dáil | |
People's Justice | Birmingham Sparkbrook and Small Heath | 2001 | Shafaq Hussain | 4,770 | 13.0 | 3 | ||
PUP | Belfast East | 2001 | David Ervine | 3,669 | 10.0 | 4 | ||
PUP | Belfast South | 1997 | David Ervine | 5,687 | 14.4 | 3 | ||
Protestant Unionist | Belfast North | 1987 | George Seawright | 5,671 | 15.4 | 3 | ||
Real Unionist | North Down | 1987 | Bob McCartney | 14,467 | 35.4 | 2 | ||
Scottish Militant Labour | Glasgow Pollok | 1992 | Tommy Sheridan | 6,287 | 19.3 | 2 | ||
Scottish Socialist | Glasgow Pollok | 1997 | Tommy Sheridan | 3,639 | 11.1 | 3 | ||
Socialist Labour | Glasgow North East | 2005 | Doris Kelly | 4,036 | 14.2 | 3 | Standing against the then Speaker of the House of Commons, Michael Martin | |
Scottish Green | Edinburgh East and Musselburgh | 2024 | Amanda Grimm | 4,669 | 10.2 | 3 | ||
Scottish Green | Edinburgh North and Leith | 2024 | Kayleigh O'Neill | 5,417 | 10.9 | 3 | ||
Scottish Green | Glasgow North | 2024 | Iris Duane | 4,233 | 12.2 | 3 | ||
Scottish Green | Glasgow South | 2024 | Niall Christie | 5,554 | 13.1 | 3 | ||
TUV | North Antrim | 2010 | Jim Allister | 7,114 | 16.8 | 2 | ||
UKIP | Buckingham | 2010 | Nigel Farage | 8,410 | 17.4 | 3 | Standing against the then Speaker of the House of Commons, John Bercow | |
UKIP | South Staffordshire | 2005 | Malcolm Hurst | 2,675 | 10.4 | 4 | Polling day delayed following death of Liberal Democrat candidate from original ballot. | |
Workers Party | Birmingham Hodge Hill and Solihull North | 2024 | James Giles | 9,089 | 26.6 | 2 | ||
Workers Party | Birmingham Yardley | 2024 | Jody McIntyre | 10,582 | 29.3 | 2 | ||
Workers Party | Blackburn | 2024 | Craig Murray | 7,105 | 18.3 | 3 | ||
Workers Party | Bolton South and Walkden | 2024 | Jack Khan | 4,673 | 12.7 | 3 | ||
Workers Party | Derby South | 2024 | Chris Williamson | 5,205 | 13.9 | 3 | ||
Workers Party | Gorton and Denton | 2024 | Amir Burney | 3,766 | 10.3 | 4 | ||
Workers Party | Luton North | 2024 | Waheed Akbar | 3,914 | 10.1 | 5 | ||
Workers Party | Manchester Rusholme | 2024 | Mohhamed Bilal | 3,660 | 12.6 | 3 | ||
Workers Party | Oldham East and Saddleworth | 2024 | Shanaz Siddique | 4,647 | 11.1 | 4 | ||
Workers Party | Peterborough | 2024 | Amjad Hussain | 5,051 | 12.1 | 4 | ||
Workers Party | Rochdale | 2024 | George Galloway | 11,587 | 29.2 | 2 | Galloway had served as MP for the constituency from February to May 2024 |
Elections at which a party represented in Commons stood candidates but lost all of its seats. Parties that did not run any candidates, or whose MPs had all left and joined other parties prior to the election, are not counted.
In 1997, the Conservatives saw a complete wipeout in Scotland and Wales, but won seats in England. The Welsh Liberal Democrats lost all their seats in 2015. The Welsh Conservatives once again saw a wipeout in 2024.
In some cases, party splits have led MPs to run as independents in groups that are not considered full-fledged parties. The Independents (2 MPs in 2019), Independent Social Democrats (3 MPs in 1992) and the Labour Independent Group (4 MPs in 1950) are examples of independent groupings with several members that were wiped out at general election.
Constituency | Election | Prime Minister | Party | |
---|---|---|---|---|
South West Norfolk | 2024 | Liz Truss | Conservative | |
Seaham | 1935 | Ramsay MacDonald | National Labour | |
Paisley | 1924 | H. H. Asquith | Liberal | |
East Fife | 1918 | H. H. Asquith | Liberal | |
Manchester East | 1906 | Arthur Balfour | Conservative | |
Listed below parties which have returned MPs, either at the listed election or a later one.
Asterisked – first election where party fielded candidates but MPs elected at later general election. Otherwise all parties listed returned MPs at first contested election.
Listed below are parties which had returned MPs and which ceased to exist after the listed election:
* After the Liberal Party and SDP merged to form the Liberal Democrats, some members opposed to the merger formed new parties, the continuation Liberal Party and continuation Social Democratic Party. These parties are legally distinct from their predecessors and have never won a seat in Parliament.
Participation in, and outcome of, general elections can be influenced by changes in electoral law or practice.
The 2001 United Kingdom general election was held on Thursday 7 June 2001, four years after the previous election on 1 May 1997, to elect 659 members to the House of Commons. The governing Labour Party led by Prime Minister Tony Blair was re-elected to serve a second term in government with another landslide victory with a 165-seat majority, returning 412 members of Parliament versus 418 from the previous election, a net loss of six seats, although with a significantly lower turnout than before—59.4%, compared to 71.6% at the previous election.
The United Kingdom is a constitutional monarchy which, by legislation and convention, operates as a unitary parliamentary democracy. A hereditary monarch, currently King Charles III, serves as head of state while the Prime Minister of the United Kingdom, currently Sir Keir Starmer since 2024, serves as the head of the elected government.
The 1924 United Kingdom general election was held on Wednesday 29 October 1924, as a result of the defeat of the Labour minority government, led by Prime Minister Ramsay MacDonald, in the House of Commons on a motion of no confidence. It was the third general election to be held in less than two years. Parliament was dissolved on 9 October.
The 1918 United Kingdom general election was called immediately after the Armistice with Germany which ended the First World War, and was held on Saturday, 14 December 1918. The governing coalition, under Prime Minister David Lloyd George, sent letters of endorsement to candidates who supported the coalition government. These were nicknamed "Coalition Coupons", and led to the election being known as the "coupon election". The result was a massive landslide in favour of the coalition, comprising primarily the Conservatives and Coalition Liberals, with massive losses for Liberals who were not endorsed. Nearly all the Liberal MPs without coupons were defeated, including party leader H. H. Asquith.
The 2005 United Kingdom general election was held on Thursday 5 May 2005, to elect 646 members to the House of Commons. The governing Labour Party led by Prime Minister Tony Blair won its third consecutive victory, with Blair becoming the second Labour leader after Harold Wilson to form three majority governments. However, its majority fell to 66 seats; the majority it won four years earlier had been of 167 seats. The UK media interpreted the results as an indicator of a breakdown in trust in the government, and especially in Blair.
The 2010 United Kingdom general election was held on Thursday 6 May 2010, to elect Members of Parliament to the House of Commons. The election took place in 650 constituencies across the United Kingdom under the first-past-the-post system. The election resulted in a large swing to the opposition Conservative Party led by David Cameron similar to that seen in 1979, the last time a Conservative opposition had ousted a Labour government. The governing Labour Party led by Prime Minister Gordon Brown lost the 66-seat majority it had previously enjoyed, but no party achieved the 326 seats needed for a majority. The Conservatives won the most votes and seats, but still fell 20 seats short. This resulted in a hung parliament where no party was able to command a majority in the House of Commons. This was only the second general election since the Second World War to return a hung parliament, the first being the February 1974 election. This election marked the start of Conservative government for the next 14 years.
The Scottish Conservative & Unionist Party is part of the UK Conservative Party active in Scotland. It holds 5 of the 57 Scottish seats in the House of Commons, 31 of the 129 seats in the Scottish Parliament, and comprises 209 of Scotland's 1,227 local councillors.
Wednesbury was a borough constituency in England's Black Country which returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom from 1868 until it was abolished for the February 1974 general election.
Parliamentary by-elections in the United Kingdom occur when a Member of Parliament (MP) vacates a House of Commons seat during the course of a parliament.
The 1929 Kilmarnock by-election was a by-election held on 27 September 1929 for the British House of Commons constituency of Kilmarnock in Ayrshire.
The 1912 Bolton by-election was a parliamentary by-election held for the British House of Commons constituency of Bolton in Lancashire on 23 November 1912. Bolton returned two Members of Parliament to the House of Commons of the United Kingdom, elected by the first past the post voting system.
The 1919 Manchester Rusholme by-election was a parliamentary by-election held in October 1919 for the British House of Commons constituency of Manchester Rusholme. The by-election was important for shaping the future Labour Party attitude to electoral relations with the Liberal Party.
The 1940 Argyllshire by-election was a parliamentary by-election for the British House of Commons constituency of Argyllshire, on 10 April 1940.
The 1902 Orkney and Shetland by-election was a Parliamentary by-election held on 18–19 November 1902. The constituency returned one Member of Parliament (MP) to the House of Commons of the United Kingdom, elected by the first past the post voting system.
The 2015 United Kingdom general election was held on Thursday, 7 May 2015 to elect 650 members of Parliament (MPs) to the House of Commons. The Conservative Party, led by Prime Minister David Cameron, won an unexpected majority victory of ten seats; they had been leading a coalition government with the Liberal Democrats. It was the last general election to be held before the UK voted to leave the European Union (EU) in June 2016.
Elections to South Lanarkshire Council took place on 5 May 2022 on the same day as the 31 other Scottish local government elections. As with other Scottish council elections, it was held using single transferable vote (STV) – a form of proportional representation – in which multiple candidates are elected in each ward and voters rank candidates in order of preference.
Elections to Fife Council took place on 5 May 2022 on the same day as the 31 other Scottish local government elections. As with other Scottish council elections, it was held using single transferable vote (STV) – a form of proportional representation – in which multiple candidates are elected in each ward and voters rank candidates in order of preference.