Election for the constituency of Arfon on 6 May 2010

An election to the 55th Parliament of the United Kingdom for the constituency area of Arfon, held as part of the general election on 6 May 2010.

Plaid Cymru gain from Labour by Hywel Williams with a majority of 1,455 - 5.6% - on a turnout of 63.3%.

An electorate of 41,198, having a valid vote count of 26,078 and an invalid vote count of 78.

Candidates

Name Party Vote Vote share Vote change
WILLIAMS, Hywel PC 9,383 36.0% 3.9%
PUGH, Alun Lab 7,928 30.4% -3.5%
MILLAR, Robin Con 4,416 16.9% 0.5%
GREEN, Sarah LD 3,666 14.1% -1.7%
WILLIAMS, Elwyn UKIP 685 2.6% 0.7%

The writ for this election was issued on 12 April 2010.

Result declared at 00:59 on 7 May 2010. Declarations times do not form part of election declarations and should be regarded as indicative rather than official.

Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.

This constituency of Arfon was established by the 2010-2024 boundary set for Wales. This election was the first held under that boundary set. Any holds, gains and vote change percentages as a result of this election are based on notional results, which estimate the outcome of the previous election had it been contested on the new boundaries.