UK general elections › 2015 › South Derbyshire
South Derbyshire — 2015
Heather Wheeler (Conservative Party) was elected with 25,066 votes— 49.4% of 50,762 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. 49.4% Proportional quota 50.0% Below quota Winning candidate's share minus the proportional quota (50% for a single-member seat). Negative = below; positive = above. −0.6 pts Valid ballots Voters who cast a valid ballot in this constituency, from the published source. 50,762
| Rank | Candidate | Party | Votes | Share 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 |
|---|---|---|---|---|---|---|
| 1 | Heather Wheeler | Conservative Party | 25,066 | 49.4% | −0.6 pts | Elected |
| 2 | Cheryl Pidgeon | Labour Party | 13,595 | 26.8% | — | |
| 3 | Alan Graves | UK Independence Party | 8,998 | 17.7% | — | |
| 4 | Lorraine Johnson | Liberal Democrats | 1,887 | 3.7% | — | |
| 5 | Marianne Bamkin | Green Party | 1,216 | 2.4% | — |
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.