Simon Hart Elections contested
Parliament Member page for Simon Hart
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 | Caerfyrddin | General election | Con | - | - | - |
| 12 December 2019 | Carmarthen West and South Pembrokeshire | General election | Con | 22,183 | 52.7% | 1st |
| 8 June 2017 | Carmarthen West and South Pembrokeshire | General election | Con | 19,771 | 46.8% | 1st |
| 7 May 2015 | Carmarthen West and South Pembrokeshire | General election | Con | 17,626 | 43.7% | 1st |
| 6 May 2010 | Carmarthen West and South Pembrokeshire | General election | Con | 16,649 | 41.1% | 1st |