Mark Lancaster Elections contested
Parliament Member page for Mark Lancaster
Elections listed as contested and won are those forming part of the general elections in 2010, 2015, 2017, 2019 or 2024 and any by-election contested during the 58th Parliament. A person may have contested an election outside this grouping.
| Election | Constituency | Election type | Party | Vote count | Vote share | Position |
| 8 June 2017 | Milton Keynes North | General election | Con | 30,367 | 47.5% | 1st |
| 7 May 2015 | Milton Keynes North | General election | Con | 27,244 | 47.2% | 1st |
| 6 May 2010 | Milton Keynes North | General election | Con | 23,419 | 43.5% | 1st |