Karen Buck Elections won
Parliament Member page for Karen Buck
Elections listed as contested and won are those forming part of any general election or by-election contested since since the 2010 general election. A person may have contested an election outside of this grouping.
| Election | Constituency | Election type | Party | Vote count | Vote share | Majority |
| 12 December 2019 | Westminster North | General election | Lab | 23,240 | 54.2% | 10,759 |
| 8 June 2017 | Westminster North | General election | Lab | 25,934 | 59.9% | 11,512 |
| 7 May 2015 | Westminster North | General election | Lab | 18,504 | 46.8% | 1,977 |
| 6 May 2010 | Westminster North | General election | Lab | 17,377 | 43.9% | 2,126 |
Maiden speech
Karen Buck's maiden speech was made on 17 June 1997, as the member for Regent's Park and Kensington North. The speech took place in the 1st session of the 52nd Parliament.