Official Monster Raving Loony Party General elections
| General election | Constituencies contested | Votes | Vote Share | Constituencies won |
| 4 July 2024 | 22 | 5,814 | 0.0% | 0 |
| 12 December 2019 | 24 | 9,739 | 0.0% | 0 |
| 8 June 2017 | 12 | 3,890 | 0.0% | 0 |
| 7 May 2015 | 16 | 3,898 | 0.0% | 0 |
| 6 May 2010 | 27 | 7,510 | 0.0% | 0 |