UK general elections › 2015 › Southampton, Test

Southampton, Test — 2015

Alan Whitehead (Labour Party) was elected with 18,017 votes— 41.3% of 43,652 valid votes. Under First Past the Post, a plurality is enough; a majority is not required.

Result · single-seat

Marginal winner Winning candidate's share of valid votes. 41.3% Proportional quota 50.0% Below quota Winning candidate's share minus the proportional quota (50% for a single-member seat). Negative = below; positive = above. −8.7 pts Valid ballots Voters who cast a valid ballot in this constituency, from the published source. 43,652

RankCandidatePartyVotesShare of votes Candidate votes ÷ valid votes in this constituency. Matches the share the returning officer publishes.Below quota Elected candidate's share of valid votes minus the proportional quota (50% for a single-member seat). Negative = won the seat below the quota; positive = cleared it.Elected
1Alan Whitehead Labour Party 18,017−8.7 ptsElected
2Jeremy Moulton Conservative Party 14,207—
3Pearline Hingston UK Independence Party 5,566—
4Angela Mawle Green Party 2,568—
5Adrian Ford Liberal Democrats 2,121—
6Chris Davis Independent 770—
7Nick Chaffey Trade Unionist and Socialist Coalition 403—

Electorate 70,270 · Turnout 62.1% · Majority 3,810 · Back to 2015 overview

Source data: UK Parliament psephology database, retrieved 2026-05-19, generated 2026-05-19 (Open Parliament Licence v3.0). ETL version parliament-etl-psephology@1. Methodology: how these numbers are computed.