| 4 July 2024 | UK General Election 2024 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 17,462 | 38% | 1st | Yes |
| 4 May 2023 | Local Elections 2023 | SOMERCOTES | Amber Valley | Conservative Party | 193 | 10% | 4th | No |
| 12 December 2019 | UK General Election 2019 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 37,338 | 75.9% | 1st | Yes |
| 8 June 2017 | UK General Election 2017 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 35,179 | 69.9% | 1st | Yes |
| 7 May 2015 | UK General Election 2015 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 29,303 | 59.6% | 1st | Yes |
| 6 May 2010 | UK General Election 2010 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 29,639 | 59.1% | 1st | Yes |
| 5 May 2005 | UK General Election 05 May 2005 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 27,544 | 57.1% | 1st | Yes |
| 7 June 2001 | UK General Election 07 Jun 2001 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 25,611 | 55.4% | 1st | Yes |
| 1 May 1997 | UK General Election 01 May 1997 | South Holland and The Deepings | UK Parliamentary general election | Conservative Party | 24,691 | 49.3% | 1st | Yes |
| 9 April 1992 | UK General Election 09 Apr 1992 | North East Derbyshire | UK Parliamentary general election | Conservative Party | 22,590 | 38.2% | 2nd | No |
| 11 June 1987 | UK General Election 11 Jun 1987 | North East Derbyshire | UK Parliamentary general election | Conservative Party | 21,027 | 37.7% | 2nd | No |