Cynon Valley ( cy, Cwm Cynon) is a

constituency An electoral district, also known as an election district, legislative district, voting district, constituency, riding, ward, division, or (election) precinct is a subdivision of a larger State (polity), state (a country, administrative region, ...

represented in the

House of Commons The House of Commons is the name for the elected lower house of the bicameral parliaments of the United Kingdom and Canada. In both of these countries, the Commons holds much more legislative power than the nominally upper house of parliament. ...

of the

UK Parliament The Parliament of the United Kingdom is the supreme legislative body of the United Kingdom, the Crown Dependencies and the British Overseas Territories. It meets at the Palace of Westminster, London. It alone possesses legislative supremac ...

since

2019 File:2019 collage v1.png, From top left, clockwise: Hong Kong protests turn to widespread riots and civil disobedience; House of Representatives votes to adopt articles of impeachment against Donald Trump; CRISPR gene editing first used to experim ...

Beth Winter Bethan Winter (born 4 October 1974) is a Welsh Labour Party politician. She has been the Member of Parliament (MP) for Cynon Valley since the 2019 general election. She is a member of the Socialist Campaign Group parliamentary caucus. Early li ...

of the Labour Party. The Cynon Valley Senedd constituency was created with the same boundaries in 1999 (as an Assembly constituency).

Boundaries

1983–2010: The Borough of

Cynon Valley Cynon Valley () is a former coal mining valley in Wales. Cynon Valley lies between Rhondda and the Merthyr Valley and takes its name from the River Cynon. Aberdare is located in the north of the valley and Mountain Ash is in the south of t ...

. 2010–present: The Rhondda Cynon Taff County Borough electoral divisions of Aberaman North, Aberaman South, Abercynon, Aberdare East, Aberdare West/Llwydcoed, Cilfynydd, Cwmbach, Glyncoch, Hirwaun, Mountain Ash East, Mountain Ash West, Penrhiwceiber, Pen-y-waun, Rhigos, and Ynysybwl. The constituency encompasses the towns of

Aberdare Aberdare ( ; cy, Aberdâr) is a town in the Cynon Valley area of Rhondda Cynon Taf, Wales, at the confluence of the Rivers Dare (Dâr) and Cynon. Aberdare has a population of 39,550 (mid-2017 estimate). Aberdare is south-west of Merthyr Tyd ...

Mountain Ash Mountain ash may refer to: * ''Eucalyptus regnans'', the tallest of all flowering plants, native to Australia * Mountain-ashes or rowans, varieties of trees and shrubs in the genus ''Sorbus'' See also * Mountain Ash, Rhondda Cynon Taf Mountai ...

Cilfynydd Cilfynydd is a village in the county borough of Rhondda Cynon Taf, Wales, a mile from the South Wales Valleys town of Pontypridd, and 13 miles north of the capital city, Cardiff. Cilfynydd is also an electoral ward for the county council and Pont ...

Abercynon Abercynon (), is both a village and a community (and electoral ward) in the Cynon Valley within the unitary authority of Rhondda Cynon Taf, Wales. The community comprises the village and the districts of Carnetown and Grovers Field to the south, ...

and Hirwaun.

Members of Parliament

Elections

Elections in the 1980s

* Death of Ioan Evans 10 February 1984

Elections in the 1990s

Elections in the 2000s

Elections in the 2010s

Of the 81 rejected ballots: *59 were either unmarked or it was uncertain who the vote was for. *22 voted for more than one candidate.

Notes

References

External links

Politics Resources
(Election results from 1922 onwards)

(Election results from 1955 onwards)
2017 Election
House Of Commons Library 2017 Election report
A Vision Of Britain Through Time
(Constituency elector numbers) {{DEFAULTSORT:Cynon Valley (Uk Parliament Constituency) Parliamentary constituencies in South Wales Constituencies of the Parliament of the United Kingdom established in 1983 Politics of Rhondda Cynon Taf Mid Glamorgan