Swing Calculator

This calculates what would happen at a general election if there was a uniform swing across the country. Enter shares of the vote into the boxes below and click submit to see what the result would be if they were repeated at a general election.

Con Conservative 306 seats (nc)
Lab Labour 258 seats (nc)
LD Liberal Democrats 57 seats (nc)
Other Others 9.8% 11 seats (nc)
NI Northern Ireland 18 seats (nc)

Hung Parliament, Conservatives 20 seats short