CONSTITUENCY RESULT : Wycombe
| Candidate name | Party | Gender | Number of votes | Share (%) | Change vs. 2017 for party (percentage points) | ||
| Steve Baker | Conservative | Male | 24,766 | 45.2% | -4.8 | ||
| Khalil Ahmed | Labour | Male | 20,552 | 37.5% | -0.2 | ||
| Toni Brodelle | Liberal Democrat | Female | 6,543 | 11.9% | +4.2 | ||
| Peter Sims | Green | Male | 1,454 | 2.7% | +0.4 | ||
| Julia Wassell | Wycombe Independents | Female | 926 | 1.7% | 0.0 | ||
| Vijay Singh Srao | UK Independence Party | Male | 324 | 0.6% | -1.7 | ||
| Edmund Gemmell | Independent | Male | 191 | 0.3% | 0.0 |
| Election statistics | ||
| Majority | ||
| Votes | 4,214 | |
| Percent | 7.7% | |
| Rank (1 = highest %) | 548 | |
| Turnout | ||
| Constituency | 70.1% | |
| Region | 70.2% | |
| UK | 67.3% | |
| Constituency in 2017 | 69.4% | |
| Size of electorate | 78,093 | |
| Valid votes cast | 54,756 |