WESTMINSTER POLL
Opinium — 2–4 September 2026
Fieldwork2–4 September 2026
Sample2050
| Conservative | 18% |
|---|---|
| Labour | 28% |
| Liberal Democrat | 11% |
| Reform UK | 24% |
| Green | 11% |
Source: Original poll publication
WESTMINSTER POLL
| Conservative | 18% |
|---|---|
| Labour | 28% |
| Liberal Democrat | 11% |
| Reform UK | 24% |
| Green | 11% |
Source: Original poll publication