Electoral history of Theresa May
From Wikipedia, the free encyclopedia

This is a summary of the electoral history of Theresa May, who served as Prime Minister of the United Kingdom and Leader of the Conservative Party from 2016 to 2019. She was the member of parliament (MP) for Maidenhead from 1997 to 2024.
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Home Secretary First ministry and term Second ministry and term
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1986 Merton London Borough Council election, Durnsford
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Geoffrey Gill | 857 | 36.7% | ||
| Conservative | Theresa May | 818 | |||
| Labour | Arthur Kennedy | 734 | 32.1% | ||
| Liberal | Susan Knibbs | 731 | 31.2% | ||
| Labour | Anthony J. Colman | 730 | |||
| Liberal | Richard Barraclough | 692 | |||
| Turnout | 4,562 | ||||
| Conservative hold | Swing | ||||
| Conservative hold | Swing | ||||
1990 Merton London Borough Council election, Durnsford
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Conservative | Theresa May* | 1,063 | 43.87 | |
| Conservative | Barry Edwards | 1,049 | ||
| Labour | Arthur Kennedy | 913 | 36.64 | |
| Labour | Nina Scowen | 852 | ||
| Liberal Democrats | Susan Knibbs | 317 | 11.72 | |
| Liberal Democrats | Philip Rumney | 246 | ||
| Green | Keith Parke | 187 | 7.77 | |
| Registered electors | 4,065 | |||
| Turnout | 2,424 | 59.63 | ||
| Rejected ballots | 3 | 0.12 | ||
| Conservative hold | ||||
| Conservative hold | ||||
Parliamentary elections
1992 general election, North West Durham
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Labour | Hilary Armstrong | 26,734 | 57.8 | +6.9 | |
| Conservative | Theresa May | 12,747 | 27.6 | −0.8 | |
| Liberal Democrats | Tim Farron | 6,728 | 14.6 | −6.1 | |
| Majority | 13,987 | 30.2 | +7.7 | ||
| Turnout | 46,209 | 75.5 | +2.0 | ||
| Labour hold | Swing | +3.4 | |||
1994 by-election, Barking
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Labour | Margaret Hodge | 13,704 | 72.1 | +20.5 | |
| Liberal Democrats | Gary White | 2,290 | 12.0 | −2.5 | |
| Conservative | Theresa May | 1,976 | 10.4 | −23.5 | |
| National Front | Gary Needs | 551 | 2.9 | N/A | |
| UKIP | Gerard Batten | 406 | 2.1 | N/A | |
| Natural Law | Heather Butensky[7] | 90 | 0.5 | N/A | |
| Majority | 11,414 | 60.0 | +42.3 | ||
| Turnout | 19,017 | 38.3 | −31.7 | ||
| Registered electors | 49,635 | ||||
| Labour hold | Swing | +11.5 | |||
1997 general election, Maidenhead
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Theresa May | 25,344 | 49.8 | −11.8 | |
| Liberal Democrats | Andrew Ketteringham | 13,363 | 26.3 | −3.5 | |
| Labour | Denise Robson | 9,205 | 18.1 | +9.5 | |
| Referendum | Charles Taverner | 1,638 | 3.2 | N/A | |
| Liberal | David Munkley | 896 | 1.8 | N/A | |
| UKIP | Neil Spiers | 277 | 0.5 | N/A | |
| Glow Bowling Party | Kristian Ardley | 166 | 0.3 | N/A | |
| Majority | 11,981 | 23.5 | |||
| Turnout | 50,889 | 75.6 | |||
| Conservative win (new seat) | |||||
2001 general election, Maidenhead
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Theresa May | 19,506 | 45.0 | −4.8 | |
| Liberal Democrats | Kathryn Newbound | 16,222 | 37.4 | +11.1 | |
| Labour | John O'Farrell | 6,577 | 15.2 | −2.9 | |
| UKIP | Dennis Cooper | 741 | 1.7 | +1.2 | |
| Monster Raving Loony | Lloyd Clarke | 272 | 0.6 | N/A | |
| Majority | 3,284 | 7.6 | −15.9 | ||
| Turnout | 43,318 | 62.0 | −13.6 | ||
| Conservative hold | Swing | −8.0 | |||
2005 general election, Maidenhead
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Theresa May | 23,312 | 50.8 | +5.8 | |
| Liberal Democrats | Kathryn Newbound | 17,081 | 37.3 | −0.1 | |
| Labour | Janet Pritchard | 4,144 | 9.0 | −6.2 | |
| BNP | Tim Rait | 704 | 1.5 | N/A | |
| UKIP | Douglas Lewis | 609 | 1.3 | −0.4 | |
| Majority | 6,231 | 13.5 | +5.9 | ||
| Turnout | 45,850 | 71.7 | +9.7 | ||
| Conservative hold | Swing | +3.0 | |||
2010 general election, Maidenhead
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Theresa May | 31,937 | 59.5 | +7.6 | |
| Liberal Democrats | Tony Hill | 15,168 | 28.2 | −8.0 | |
| Labour | Patrick McDonald | 3,795 | 7.1 | −2.1 | |
| UKIP | Kenneth Wright | 1,243 | 2.3 | +0.9 | |
| BNP | Tim Rait | 825 | 1.5 | +0.1 | |
| Green | Peter Forbes | 482 | 0.9 | N/A | |
| Freedom and Responsibility | Peter Prior | 270 | 0.5 | N/A | |
| Majority | 16,769 | 31.3 | +18.6 | ||
| Turnout | 53,720 | 73.7 | +3.4 | ||
| Conservative hold | Swing | +7.8 | |||
2015 general election, Maidenhead
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Theresa May | 35,453 | 65.8 | +6.3 | |
| Labour | Charlie Smith | 6,394 | 11.9 | +4.8 | |
| Liberal Democrats | Tony Hill | 5,337 | 9.9 | −18.3 | |
| UKIP | Herbie Crossman[15] | 4,539 | 8.4 | +6.1 | |
| Green | Emily Blyth | 1,915 | 3.6 | +2.7 | |
| Independent | Ian Taplin | 162 | 0.3 | N/A | |
| Class War | Joe Wilcox | 55 | 0.1 | N/A | |
| Majority | 29,059 | 53.9 | +22.6 | ||
| Turnout | 53,855 | 72.6 | −1.1 | ||
| Conservative hold | Swing | ||||
2017 general election, Maidenhead
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Theresa May | 37,718 | 64.8 | −1.0 | |
| Labour | Patrick McDonald | 11,261 | 19.3 | +7.4 | |
| Liberal Democrats | Tony Hill | 6,540 | 11.2 | +1.3 | |
| Green | Derek Wall | 907 | 1.6 | −2.0 | |
| UKIP | Gerard Batten | 871 | 1.5 | −6.9 | |
| Animal Welfare | Andrew Knight | 282 | 0.5 | N/A | |
| No label | Lord Buckethead | 249 | 0.4 | N/A | |
| Independent | Grant Smith | 152 | 0.3 | N/A | |
| Monster Raving Loony | Howling Laud Hope | 119 | 0.2 | N/A | |
| CPA | Edmonds Victor | 69 | 0.1 | N/A | |
| The Just Political Party | Julian Reid | 52 | 0.1 | N/A | |
| Independent | Yemi Hailemariam | 16 | 0.0 | N/A | |
| No label | Bobby Smith | 3 | 0.0 | N/A | |
| Majority | 26,457 | 45.5 | −8.6 | ||
| Turnout | 58,239 | 76.4 | +3.8 | ||
| Conservative hold | Swing | −4.2 | |||
2019 general election, Maidenhead
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Theresa May | 32,620 | 57.7 | −6.9 | |
| Liberal Democrats | Joshua Reynolds | 13,774 | 24.4 | +13.2 | |
| Labour | Patrick McDonald | 7,882 | 14.0 | −5.3 | |
| Green | Emily Tomalin | 2,216 | 3.9 | +2.3 | |
| Majority | 18,846 | 33.3 | −12.2 | ||
| Turnout | 56,492 | 73.7 | −2.7 | ||
| Conservative hold | Swing | −10.1 | |||
