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 2019 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 2019)

United Kingdom

Conservative
%
Labour
%
Liberal Democrat
%
UKIP
%
Green
%
Brexit Party
%
HUNG PARLIAMENT
Conservatives
short by
9
326 seats needed for a majority
VotesSeatsSeat Changes
PartyThenNowChangeThenNowGainsLossesNet
Conservative43.43%43.43%0.00%317317000
Labour41.02%41.02%0.00%262262000
Liberal Democrat7.56%7.56%0.00%1212000
SNP3.11%3.11%0.00%3535000
UKIP1.89%1.89%0.00%00000
Green1.65%1.65%0.00%11000
Plaid Cymru0.52%0.52%0.00%44000
Brexit Party0.00%0.00%0.00%00000

England

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Brexit Party
%

London

Labour
%
Conservative
%
Liberal Democrat
%
Green
%
Brexit Party
%

East of England

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Brexit Party
%

South East

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Brexit Party
%

South West

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Brexit Party
%

East Midlands

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Brexit Party
%

West Midlands

Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Brexit Party
%

Yorkshire and the Humber

Labour
%
Conservative
%
Liberal Democrat
%
Green
%
Brexit Party
%

North East

Labour
%
Conservative
%
Liberal Democrat
%
Green
%
Brexit Party
%

North West

Labour
%
Conservative
%
Liberal Democrat
%
Green
%
Brexit Party
%

Scotland

SNP
%
Conservative
%
Labour
%
Liberal Democrat
%
Green
%
Brexit Party
%

Wales

Labour
%
Conservative
%
Plaid Cymru
%
Liberal Democrat
%
Green
%
Brexit Party
%

Northern Ireland

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

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)

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