Aberavon () is a

constituency An electoral (congressional, legislative, etc.) district, sometimes called a constituency, riding, or ward, is a geographical portion of a political unit, such as a country, state or province, city, or administrative region, created to provi ...

of the

Senedd The Senedd ( ; ), officially known as the Welsh Parliament in English and () in Welsh, is the devolved, unicameral legislature of Wales. A democratically elected body, Its role is to scrutinise the Welsh Government and legislate on devolve ...

. It elects one

Member of the Senedd A member of the Senedd (MS; plural: ''MSs''; ; , plural: ) is a representative elected to the Senedd (Welsh Parliament; ). There are sixty members, with forty members chosen to represent individual Senedd constituency, Senedd constituencies, a ...

by the

first past the post First-past-the-post (FPTP)—also called choose-one, first-preference plurality (FPP), or simply plurality—is a single-winner voting rule. Voters mark one candidate as their favorite, or First-preference votes, first-preference, and the cand ...

method of election. Also, however, it is one of seven constituencies in the South Wales West electoral region, which elects four additional members, in addition to seven constituency members, to produce a degree of

proportional representation Proportional representation (PR) refers to any electoral system under which subgroups of an electorate are reflected proportionately in the elected body. The concept applies mainly to political divisions (Political party, political parties) amon ...

for the region as a whole.

History

Having only elected Labour MSs with huge majority this can be considered a Labour

safe seat A safe seat is an electoral district which is regarded as fully secure, for either a certain political party, or the incumbent representative personally or a combination of both. With such seats, there is very little chance of a seat changing h ...

. Plaid Cymru are Labour's main opposition in the constituency and have been since its creation. Party averages from 5 elections: Labour – 54.9, Plaid Cymru – 18.4, Conservative – 9.3, Lib Dem – 8.6, UKIP stood for the first time in this constituency in the 2016 election and finished third with 15.0% of the vote.

Boundaries

The constituency was created for the first election to the Assembly, in 1999, with the name and boundaries of the Aberavon Westminster constituency, and it is entirely within the

preserved county Preservation may refer to: Heritage and conservation * Preservation (library and archival science), activities aimed at prolonging the life of a record while making as few changes as possible * ''Preservation'' (magazine), published by the Nat ...

West Glamorgan West Glamorgan () is a former administrative county in South Wales. It is now a preserved county. West Glamorgan was one of the divisions of the ancient county of Glamorgan. It was created on 1 April 1974, by the Local Government Act 1972 fr ...

. Boundaries were unchanged by the review whose proposals come into effect for the 2007 Welsh Assembly election. The constituency is composed of the

Neath Port Talbot Neath Port Talbot () is a Principal areas of Wales, county borough in the South West Wales, south-west of Wales. Its principal towns are Neath, Port Talbot, Briton Ferry and Pontardawe. The county borough borders Bridgend County Borough and Rhon ...

electoral divisions: Aberavon, Baglan, Briton Ferry East, Briton Ferry West, Bryn & Cwmavon, Coedffranc Central, Coedffranc North, Coedffranc West, Cymmer, Glyncorrwg, Gwynfi, Margam, Port Talbot, Sandlands East, Sandlands West, and Tai-bach. The other six constituencies of the region are

Bridgend Bridgend (; or just , meaning "the end of the bridge on the Ogmore") is a town in the Bridgend County Borough of Wales, west of Cardiff and east of Swansea. The town is named after the Old Bridge, Bridgend, medieval bridge over the River Og ...

Gower The Gower Peninsula (), or simply Gower (), is a peninsula in the south-west of Wales. It is the most westerly part of the historic county of Glamorgan, and is now within the City and County of Swansea. It projects towards the Bristol Channel ...

Neath Neath (; ) is a market town and Community (Wales), community situated in the Neath Port Talbot, Neath Port Talbot County Borough, Wales. The town had a population of 50,658 in 2011. The community of the parish of Neath had a population of 19,2 ...

, Ogmore, Swansea East and Swansea West.

Voting

In general elections for the Senedd, each voter has two votes. The first vote may be used to vote for a candidate to become the Member of the Senedd for the voter's constituency, elected by the first past the post system. The second vote may be used to vote for a regional

closed party list Closed list describes the variant of party-list systems where voters can effectively vote for only political parties as a whole; thus they have no influence on the party-supplied order in which party candidates are elected. If voters had some in ...

of candidates. Additional member seats are allocated from the lists by the

d'Hondt method The D'Hondt method, also called the Jefferson method or the greatest divisors method, is an apportionment method for allocating seats in parliaments among federal states, or in proportional representation among political parties. It belongs to ...

, with constituency results being taken into account in the allocation.

Assembly members and members of the Senedd

Elections

Elections in the 2020s

Regional Ballot void votes: 150. Want of an Official Mark (0), Voting for more than ONE party or individual candidate (38), Writing or mark by which the Voter could be identified (1), Unmarked or Void for uncertainty (111)

Elections in the 2010s

Regional ballots rejected at the count: 134

Elections in the 2000s

2003 Electorate: 50,208
Regional ballots rejected: 348

Elections in the 1990s

Notes

References

{{coord, 51.600, -3.812, display=title, region:GB_scale:10000 Senedd constituencies in the South Wales West electoral region Politics of Glamorgan 1999 establishments in Wales Constituencies established in 1999