Frequently Asked Questions — Southport Constituency

Who won the Southport constituency election in 2019?

Conservative held Southport constituency at the 12 December 2019 General Election. Conservative won with a majority of 4,147 votes (8.6%). Turnout was 68.0%.

What does swing mean in UK elections?

Swing measures how much support has shifted between two parties compared to a previous election. The Butler swing formula — used in British election reporting since the 1950s — takes the average of the gain in the winner's vote share and the loss in the runner-up's. A 5% swing is considered large at ward level; anything above 10% is exceptional. The swing figure for Southport in 2019 is shown in the statistics above.