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.

Polls should be entered into the 2022 swingometer for the United Kingdom.

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 2017 (Swingometer 2022)

Election 2015 (Swingometer 2017)

Election 2010 (Swingometer 2015)

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

United Kingdom

Labour
%
Conservative
%
Liberal Democrat
%
Labour
Win
Majority
40
VotesSeatsSeat Changes
PartyThenNowChangeThenNowGainsLossesNet
Labour36.14%36.14%0.00%345345000
Conservative33.23%33.23%0.00%208208000
Liberal Democrat22.65%22.65%0.00%6767000
SNP1.56%1.56%0.00%66000
Plaid Cymru0.66%0.66%0.00%22000

England

Conservative
%
Labour
%
Liberal Democrat
%

London

Labour
%
Conservative
%
Liberal Democrat
%

East of England

Conservative
%
Labour
%
Liberal Democrat
%

South East

Conservative
%
Liberal Democrat
%
Labour
%

South West

Conservative
%
Liberal Democrat
%
Labour
%

East Midlands

Labour
%
Conservative
%
Liberal Democrat
%

West Midlands

Labour
%
Conservative
%
Liberal Democrat
%

Yorkshire and the Humber

Labour
%
Conservative
%
Liberal Democrat
%

North East

Labour
%
Liberal Democrat
%
Conservative
%

North West

Labour
%
Conservative
%
Liberal Democrat
%

Scotland

Labour
%
Liberal Democrat
%
SNP
%
Conservative
%

Wales

Labour
%
Conservative
%
Liberal Democrat
%
Plaid Cymru
%

Northern Ireland

DUP
%
Sinn Fein
%
UUP
%
SDLP
%

Election 2005

Election 2001 (Swingometer 2005)

Election 1997 (Swingometer 2001)

Election 1992 (Swingometer 1997)

Election 1987 (Swingometer 1992)

Election 1983 (Swingometer 1987)

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