By-Election Location
By winning party colour
Voting Breakdown
Percentage based
Gains and Losses
Percentage based
Plaid Cymru: 509 – 49.9% (-4.9)
Reform UK: 371 – 36.3% (new)
Labour: 103 – 10.1% (-35.1)
Conservatives: 21 – 2.1% (new)
Liberal Democrats (David Scullin): 16 – 1.6% (new)
Plaid Cymru HOLD
Turnout: 24%