CONSTITUENCY RESULT : Chesham and Amersham
| Candidate name | Party | Gender | Number of votes | Share (%) | Change vs. 2017 for party (percentage points) | ||
| Cheryl Gillan | Conservative | Female | 30,850 | 55.4% | -5.3 | ||
| Dan Gallagher | Liberal Democrat | Male | 14,627 | 26.3% | +13.3 | ||
| Matt Turmaine | Labour | Male | 7,166 | 12.9% | -7.7 | ||
| Alan Booth | Green | Male | 3,042 | 5.5% | +2.5 |
| Election statistics | ||
| Majority | ||
| Votes | 16,223 | |
| Percent | 29.1% | |
| Rank (1 = highest %) | 260 | |
| Turnout | ||
| Constituency | 76.8% | |
| Region | 70.2% | |
| UK | 67.3% | |
| Constituency in 2017 | 77.1% | |
| Size of electorate | 72,542 | |
| Valid votes cast | 55,685 |