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 | |
| Liberal Democrat | 8.06% | 31.46% | +23.40% | 8 | 80 | +72 | 0 | +72 | |
| Labour | 31.18% | 28.98% | -2.20% | 232 | 283 | +61 | -10 | +51 | |
| Conservative | 37.66% | 22.46% | -15.20% | 330 | 214 | 0 | -116 | -116 | |
| UKIP | 12.88% | 7.18% | -5.70% | 1 | 2 | +1 | 0 | +1 | |
| SNP | 4.85% | 4.85% | 0.00% | 56 | 47 | +1 | -10 | -9 | |
| Green | 3.84% | 2.24% | -1.60% | 1 | 1 | 0 | 0 | 0 | |
| Plaid Cymru | 0.61% | 0.61% | 0.00% | 3 | 4 | +1 | 0 | +1 | |
On the current prediction the seats that will change hands are as follows:
Labour gains| Croydon Central | London | ||
| Enfield Southgate | London | ||
| Finchley and Golders Green | London | ||
| Harrow East | London | ||
| Hendon | London | ||
| Bedford | East of England | ||
| Ipswich | East of England | ||
| Norwich North | East of England | ||
| Peterborough | East of England | ||
| Stevenage | East of England | ||
| Thurrock | East of England | ||
| Waveney | East of England | ||
| Brighton Kemptown | South East | ||
| Dover | South East | ||
| Hastings and Rye | South East | ||
| Reading East | South East | ||
| Southampton Itchen | South East | ||
| Bristol North West | South West | ||
| Plymouth Moor View | South West | ||
| Plymouth Sutton and Devonport | South West | ||
| Stroud | South West | ||
| Swindon South | South West | ||
| Amber Valley | East Midlands | ||
| Broxtowe | East Midlands | ||
| Corby | East Midlands | ||
| Derby North | East Midlands | ||
| Erewash | East Midlands | ||
| High Peak | East Midlands | ||
| Lincoln | East Midlands | ||
| Northampton North | East Midlands | ||
| Northampton South | East Midlands | ||
| Sherwood | East Midlands | ||
| Cannock Chase | West Midlands | ||
| Dudley South | West Midlands | ||
| Halesowen and Rowley Regis | West Midlands | ||
| Nuneaton | West Midlands | ||
| Telford | West Midlands | ||
| Warwickshire North | West Midlands | ||
| Worcester | West Midlands | ||
| Calder Valley | Yorkshire and the Humber | ||
| Colne Valley | Yorkshire and the Humber | ||
| Keighley | Yorkshire and the Humber | ||
| Morley and Outwood | Yorkshire and the Humber | ||
| Pudsey | Yorkshire and the Humber | ||
| Scarborough and Whitby | Yorkshire and the Humber | ||
| Stockton South | North East | ||
| Blackpool North and Cleveleys | North West | ||
| Bolton West | North West | ||
| Bury North | North West | ||
| Carlisle | North West | ||
| Crewe and Nantwich | North West | ||
| Morecambe and Lunesdale | North West | ||
| Pendle | North West | ||
| Rossendale and Darwen | North West | ||
| South Ribble | North West | ||
| Warrington South | North West | ||
| Weaver Vale | North West | ||
| Cardiff North | Wales | ||
| Gower | Wales | ||
| Preseli Pembrokeshire | Wales | ||
| Vale of Clwyd | Wales |
| Thanet South | South East |
| Dumfriesshire, Clydesdale and Tweeddale | Scotland |
| Ynys Mon | Wales |