Monday, November 2, 2026
U.S. midterms in 1 day

Blaenau Gwent and Rhymney

Westminster constituency · Wales

Forecast of November 2, 2026

Our forecast gives Labour a more than 99% chance of winning, with an average lead of 9.7 points.

Safe seat. Chance of a final gap under 5 points: 6%.

Projected vote share

Projection by party

  • Labour 33.1%
  • Plaid Cymru 23.4%
  • Reform UK 12.1%
  • Other 10.2%
  • Conservative 9.6%
  • Green 7.9%
  • Lib Dems 3.4%

Thin vertical mark: 2024 result.

Compared with the average

Labour Plaid Cymru Reform UK Other
Blaenau Gwent and Rhymney 33.1%23.4%12.1%10.2%
National averageUnited Kingdom 26.5%+6.6 1.3%+22.1 22.3%−10.2 5.1%+5.1

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

Local profile

Population94,680
Median age42
Employment rate64.4%

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

Current member

Nick Smith · Labour

In office since May 6, 2010. 59th Parliament.

Previous election (2024)

Labour won by 40.7 points.

Our current projection: Labour ahead by 9.7 points.

Candidates and votes in 2024

Candidate Party Votes %
Nick Smith Elected Labour 16,027 53.6
Niamh Salkeld Plaid Cymru 3,844 12.8
Hannah Jarvis Conservative 3,776 12.6
Mike Whatley Other 2,409 8.1
Anne Baker Green 1,719 5.7
Jackie Charlton Lib Dems 1,268 4.2
Yas Iqbal Other 570 1.9
Robert Griffiths Other 309 1.0

Nearby ridings

Party ahead and how sure the projection is.

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. Inverness, Skye and West Ross-shireSNP76%1.2-point gap
  2. Bury St Edmunds and StowmarketReform UK46%1.4-point gap
  3. Romsey and Southampton NorthConservative63%1.4-point gap
Forecast updated