UK Swingometer

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.

Election 2019 (New Boundaries) (Swingometer 2024)

United Kingdom

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%
Conservative
Win
94
seat majority
VotesSeatsSeat Changes
PartyThenNowChangeThenNowGainsLossesNet
Conservative44.69%44.69%0.00%372372000
Labour32.87%32.87%0.00%200200000
Liberal Democrat11.83%11.83%0.00%88000
SNP3.98%3.98%0.00%4848000
Green2.77%2.77%0.00%11000
Reform UK2.06%2.06%0.00%00000
Plaid Cymru0.49%0.49%0.00%22000

England

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%

London

Labour
%
Conservative
%
Liberal Democrat
%
Green
%
Reform UK
%

East of England

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%

South East

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%

South West

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%

East Midlands

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%

West Midlands

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%

Yorkshire and the Humber

Conservative
%
Labour
%
Liberal Democrat
%
Reform UK
%
Green
%

North East

Labour
%
Conservative
%
Reform UK
%
Liberal Democrat
%
Green
%

North West

Labour
%
Conservative
%
Liberal Democrat
%
Reform UK
%
Green
%

Scotland

SNP
%
Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Reform UK
%

Wales

Labour
%
Conservative
%
Plaid Cymru
%
Liberal Democrat
%
Reform UK
%
Green
%

Northern Ireland

DUP
%
Sinn Fein
%
Alliance NI
%
SDLP
%
UUP
%

Election 2019

Election 2017 (Swingometer 2019)

Election 2015 (Swingometer 2017)

Election 2010 (Swingometer 2015)

Election 2005 (5th Boundary Review) (Swingometer 2010)

Election 2005

Election 2001 (Swingometer 2005)

Election 1997 (Swingometer 2001)

Election 1992 (Swingometer 1997)

Election 1987 (Swingometer 1992)

Election 1983 (Swingometer 1987)

Quick Links
Latest Posts
Updated Constituency Boundaries
posted 26 Feb 2024, 21:20
2021 Results for the Scottish Parliament and Senedd Elections
posted 8 May 2021, 20:45
Interactive Election Maps
posted 16 Aug 2020, 14:00