WESTMINSTER POLL
Opinium — 20–22 May 2026
Fieldwork20–22 May 2026
SampleNot supplied
| Conservative | 18% |
|---|---|
| Labour | 20% |
| Liberal Democrat | 12% |
| Reform UK | 27% |
| Green | 15% |
Source: Original poll publication
WESTMINSTER POLL
| Conservative | 18% |
|---|---|
| Labour | 20% |
| Liberal Democrat | 12% |
| Reform UK | 27% |
| Green | 15% |
Source: Original poll publication