| Candidate | Party | Votes | Percentage (%) |
|---|---|---|---|
| Stephen James Morgan | Labour | 18857 | 48.44 |
| Mark Zimmer | Reform UK | 5702 | 14.65 |
| Signe Andrea Biddle | Conservative | 5643 | 14.5 |
| Charlie Murphy | Liberal Democrats | 4886 | 12.55 |
| Elliott Lee | Green Party | 3107 | 7.98 |
| Jacob Lee Short | Portsmouth Independent Party | 733 | 1.88 | Candidate | Party | Votes | Percentage(%) |