Heidi Alexander Elections contested
Parliament Member page for Heidi Alexander
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 | Position |
| 4 July 2024 | Swindon South | General election | Lab | - | - | 1st |
| 8 June 2017 | Lewisham East | General election | Lab | 32,072 | 67.9% | 1st |
| 7 May 2015 | Lewisham East | General election | Lab | 23,907 | 55.7% | 1st |
| 6 May 2010 | Lewisham East | General election | Lab | 17,966 | 43.1% | 1st |