CONSTITUENCY RESULT : Slough
| Candidate name | Party | Gender | Number of votes | Share (%) | Change vs. 2017 for party (percentage points) | ||
| Tan Dhesi | Labour | Male | 29,421 | 57.6% | -5.3 | ||
| Kanwal Toor Gill | Conservative | Female | 15,781 | 30.9% | -0.7 | ||
| Aaron Chahal | Liberal Democrat | Male | 3,357 | 6.6% | +4.2 | ||
| Delphine Gray-Fisk | Brexit Party | Female | 1,432 | 2.8% | 0.0 | ||
| Julian Edmonds | Green | Male | 1,047 | 2.1% | 0.0 |
| Election statistics | ||
| Majority | ||
| Votes | 13,640 | |
| Percent | 26.7% | |
| Rank (1 = highest %) | 285 | |
| Turnout | ||
| Constituency | 58.8% | |
| Region | 70.2% | |
| UK | 67.3% | |
| Constituency in 2017 | 65.2% | |
| Size of electorate | 86,818 | |
| Valid votes cast | 51,038 |