Thursday, October 15, 2026
B.C. votes in 9 days

West Dunbartonshire

Westminster constituency · Scotland

Forecast of October 15, 2026

Our forecast gives the SNP a more than 99% chance of winning, with an average lead of 12.8 points.

Safe seat. Chance of a final gap under 5 points: under 1%.

Projected vote share

Projection by party

  • SNP 36.5%
  • Labour 23.5%
  • Reform UK 20.9%
  • Green 8.6%
  • Conservative 4.1%
  • Other 3.4%
  • Lib Dems 2.6%

Thin vertical mark: 2024 result.

Compared with the average

SNP Labour Reform UK Green
West Dunbartonshire 36.5%23.5%20.9%8.6%
National averageUnited Kingdom 2.9%+33.5 24.3%−0.8 23.1%−2.2 10.4%−1.8

Simple average of the 650 ridings, not weighted by population.

Local profile

Employment rate70.2%

Source: Office for National Statistics: mid-2022 population, January 2026 labour market

Current member

Douglas McAllister · Labour

In office since July 4, 2024. 59th Parliament.

Previous election (2024)

Labour won by 15.2 points.

Our current projection: the SNP ahead by 12.8 points.

Candidates and votes in 2024

Candidate Party Votes %
Douglas McAllister Elected Labour 19,312 48.8
Martin Docherty-Hughes SNP 13,302 33.6
David Smith Reform UK 2,770 7.0
Paula Baker Green 1,496 3.8
Maurice Corry Conservative 1,474 3.7
Paul Kennedy Lib Dems 839 2.1
Andrew Muir Other 318 0.8
Kelly Wilson Other 73 0.2

Nearby ridings

Party ahead and how sure the projection is.

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. Birmingham Hall Green and MoseleyLabour50%1.2-point gap
  2. Hertford and StortfordReform UK44%1.4-point gap
  3. Romsey and Southampton NorthConservative54%1.4-point gap
Forecast updated