This page contains the general election swingometer used to predict election results for the next general election as well as a collection of historical swingometers. This UK election seat calculator will calculate its results on a uniform swing relative to the specified election.
To get an idea of the most recent polling figures, we maintain lists of the latest UK election polls.
Note: The United Kingdom swingometer uses percentages for Great Britain, but takes the seats in Northern Ireland into account (as opposition seats) when calculating the majority.
| Votes | Seats | Seat Changes | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Party | Then | Now | Change | Then | Now | Gains | Losses | Net | |
| Conservative | 36.89% | 36.89% | 0.00% | 306 | 306 | 0 | 0 | 0 | |
| Labour | 29.66% | 29.66% | 0.00% | 258 | 258 | 0 | 0 | 0 | |
| Liberal Democrat | 23.56% | 23.56% | 0.00% | 57 | 57 | 0 | 0 | 0 | |
| UKIP | 3.17% | 3.17% | 0.00% | 0 | 0 | 0 | 0 | 0 | |
| SNP | 1.69% | 1.69% | 0.00% | 6 | 6 | 0 | 0 | 0 | |
| Green | 0.97% | 0.97% | 0.00% | 1 | 1 | 0 | 0 | 0 | |
| Plaid Cymru | 0.57% | 0.57% | 0.00% | 3 | 3 | 0 | 0 | 0 | |