Clwyd South (Senedd constituency)
# Clwyd South (Senedd constituency)

Clwyd South (Welsh: De Clwyd) is a constituency of the Senedd. It elects one Member of the Senedd by the first past the post method of election. Also, however, it is one of nine constituencies in the North Wales electoral region, which elects four additional members, in addition to nine constituency members, to produce a degree of proportional representation for the region as a whole.

## Boundaries

The constituency was created for the first election to the then Assembly, in 1999, with the name and boundaries of the Clwyd South Westminster constituency. It is mostly within the preserved county of Clwyd and partly within the preserved county of Powys.

For the 2007 Assembly election, however, it became a constituency entirely within Clwyd. Part of its area was transferred to the Montgomeryshire constituency, in Powys. Also, part of its area was transferred to another Clwyd constituency, Clwyd West. For Westminster purposes, the same boundary changes became effective at the 2010 United Kingdom general election.

As created in 1999, the North Wales region includes the constituencies of Alyn and Deeside, Caernarfon, Clwyd West, Clwyd South, Conwy, Delyn, Vale of Clwyd, Wrexham and Ynys Môn. For the 2007 election the region will include Aberconwy, Alyn and Deeside, Arfon, Clwyd South, Clwyd West, Delyn, Vale of Clwyd, Wrexham and Ynys Môn.

For the period 1999 to 2007, the Clwyd South constituency can be described as consisting of electoral divisions as follows:

* Within Denbighshire:
   * Corwen, Llandrillo and Llangollen
* Within Wrexham:
   * Bronington, Brymbo, Bryn Cefn, Cefn, Chirk North, Chirk South, Coedpoeth, Dyffryn Ceiriog/Ceiriog Valley, Esclusham, Gwenfro, Johnstown, Llangollen Rural, Marchwiel, Minera, New Broughton, Overton, Pant, Penycae, Penycae and Ruabon South, Plas Madoc, Ponciau and Ruabon

## 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 of candidates. Additional member seats are allocated from the lists by the D'Hondt method, with constituency results being taken into account in the allocation.

## Members of the Senedd

| Election | Election | Member | Party | Portrait |
| - | - | - | - | - |
| | 1999 | Karen Sinclair | Labour | |
| | 2011 | Ken Skates | Labour | |

## Constituency election results

### Elections in the 2020s

2021 Senedd election: Clwyd South :

| Party | Party | Candidate | Constituency | Constituency | Constituency | Regional | Regional | Regional |
| - | - | - | - | - | - | - | - | - |
| Party | Party | Candidate | Votes | % | ±% | Votes | % | ±% |
| | Labour | Ken Skates | 10,488 | 43.2 | +7.7 | 8,753 | 36.2 | +4.9 |
| | Conservative | Barbara Hughes | 7,535 | 31.1 | +9.2 | 7,472 | 30.9 | +10.7 |
| | Plaid Cymru | Llyr Gruffydd | 4,094 | 16.9 | -0.5 | 4,533 | 18.8 | +0.2 |
| | Liberal Democrats | Leena Farhat | 730 | 3.0 | -7.3 | 715 | 3.0 | -5.9 |
| | Abolish | Jonathon Harrington | 599 | 2.5 | New | 942 | 3.9 | -0.4 |
| | UKIP | Jeanette Bassford-Barton | 522 | 2.2 | -10.6 | 387 | 1.6 | -11.1 |
| | Reform UK | Mandy Jones | 277 | 1.1 | New | 224 | 0.9 | New |
| | Green | Green | Green | Green | Green | 730 | 3.0 | +0.9 |
| | Freedom Alliance (UK) | Freedom Alliance (UK) | Freedom Alliance (UK) | Freedom Alliance (UK) | Freedom Alliance (UK) | 119 | 0.5 | New |
| | Gwlad | Gwlad | Gwlad | Gwlad | Gwlad | 106 | 0.4 | New |
| | Propel | Propel | Propel | Propel | Propel | 54 | 0.2 | New |
| | Communist | Communist | Communist | Communist | Communist | 47 | 0.2 | -0.1 |
| | Independent | Michelle Brown | Michelle Brown | Michelle Brown | Michelle Brown | 44 | 0.2 | New |
| | TUSC | TUSC | TUSC | TUSC | TUSC | 21 | 0.1 | New |
| Majority | Majority | Majority | 2,953 | 11.1 | -2.5 |
| Turnout | Turnout | Turnout | 24,245 | 44.43 | +3.5 |
| | Labour hold | Labour hold | Swing | | |
| Notes ↑ Incumbent member for this constituency1 2 Incumbent member on the party list, or for another constituency |||||||||

### Elections in the 2010s

Welsh Assembly Election 2016: Clwyd South :

| Party | Party | Candidate | Constituency | Constituency | Constituency | Regional | Regional | Regional |
| - | - | - | - | - | - | - | - | - |
| Party | Party | Candidate | Votes | % | ±% | Votes | % | ±% |
| | Labour | Ken Skates | 7,862 | 35.5 | -6.9 | 6,915 | 31.3 | -6.2 |
| | Conservative | Simon Baynes | 4,846 | 21.9 | -7.3 | 4,472 | 20.2 | -4.0 |
| | Plaid Cymru | Mabon ap Gwynfor | 3,861 | 17.4 | -1.2 | 4,106 | 18.6 | +1.5 |
| | UKIP | Mandy Jones | 2,827 | 12.8 | New | 2,802 | 12.7 | +8.4 |
| | Liberal Democrats | Aled Roberts | 2,289 | 10.3 | +0.4 | 1,969 | 8.9 | +0.9 |
| | Green | Duncan Rees | 474 | 2.1 | New | 520 | 2.4 | ±0.0 |
| | Abolish | Abolish | Abolish | Abolish | Abolish | 951 | 4.3 | New |
| | Monster Raving Loony | Monster Raving Loony | Monster Raving Loony | Monster Raving Loony | Monster Raving Loony | 132 | 0.6 | New |
| | Association of Welsh Independents | Association of Welsh Independents | Association of Welsh Independents | Association of Welsh Independents | Association of Welsh Independents | 98 | 0.4 | New |
| | Communist | Communist | Communist | Communist | Communist | 65 | 0.3 | +0.1 |
| | Mark Young - Independent | Mark Young - Independent | Mark Young - Independent | Mark Young - Independent | Mark Young - Independent | 64 | 0.3 | New |
| Majority | Majority | Majority | 3,016 | 13.6 | +0.4 |
| Turnout | Turnout | Turnout | 22,159 | 40.9 | +4.0 |
| | Labour hold | Labour hold | Swing | +0.2 | |

Welsh Assembly Election 2011: Clwyd South :

| Party | Party | Candidate | Constituency | Constituency | Constituency | Regional | Regional | Regional |
| - | - | - | - | - | - | - | - | - |
| Party | Party | Candidate | Votes | % | ±% | Votes | % | ±% |
| | Labour | Ken Skates | 8,500 | 42.4 | +7.3 | 7,525 | 37.5 | +8.1 |
| | Conservative | Paul Rogers | 5,841 | 29.2 | -0.1 | 4,853 | 24.2 | -1.9 |
| | Plaid Cymru | Mabon ap Gwynfor | 3,719 | 18.6 | -1.4 | 3,435 | 17.1 | -1.4 |
| | Liberal Democrats | Bruce Roberts | 1,977 | 9.9 | +0.5 | 1,600 | 8.0 | -0.7 |
| | UKIP | UKIP | UKIP | UKIP | UKIP | 867 | 4.3 | -0.1 |
| | BNP | BNP | BNP | BNP | BNP | 535 | 2.7 | -4.4 |
| | Green | Green | Green | Green | Green | 486 | 2.4 | -0.4 |
| | Socialist Labour | Socialist Labour | Socialist Labour | Socialist Labour | Socialist Labour | 454 | 2.3 | +0.7 |
| | Welsh Christian | Welsh Christian | Welsh Christian | Welsh Christian | Welsh Christian | 159 | 0.8 | +0.2 |
| | Weyman - Independent | Weyman - Independent | Weyman - Independent | Weyman - Independent | Weyman - Independent | 96 | 0.5 | New |
| | Communist | Communist | Communist | Communist | Communist | 50 | 0.2 | -0.1 |
| Majority | Majority | Majority | 2,659 | 13.2 | +7.4 |
| Turnout | Turnout | Turnout | 20,037 | 36.9 | -1.0 |
| | Labour hold | Labour hold | Swing | +3.75 | |

Regional ballots rejected: 172

### Elections in the 2000s

Welsh Assembly Election 2007: Clwyd South :

| Party | Party | Candidate | Constituency | Constituency | Constituency | Regional | Regional | Regional |
| - | - | - | - | - | - | - | - | - |
| Party | Party | Candidate | Votes | % | ±% | Votes | % | ±% |
| | Labour | Karen Sinclair | 6,838 | 35.1 | -1.4 | 5,725 | 29.4 | -3.1 |
| | Conservative | John Bell | 5,719 | 29.3 | +10.3 | 5,092 | 26.1 | +7.2 |
| | Plaid Cymru | Nia Davies | 3,894 | 20.0 | -1.0 | 3,602 | 18.5 | -0.8 |
| | Liberal Democrats | Frank Biggs | 1,838 | 9.4 | +0.5 | 1,702 | 8.7 | -0.3 |
| | UKIP | David Rowlands | 1,209 | 6.2 | +3.5 | 857 | 4.4 | +2.0 |
| | BNP | BNP | BNP | BNP | BNP | 1,384 | 7.1 | New |
| | Green | Green | Green | Green | Green | 546 | 2.8 | +0.7 |
| | Socialist Labour | Socialist Labour | Socialist Labour | Socialist Labour | Socialist Labour | 315 | 1.6 | New |
| | Welsh Christian | Welsh Christian | Welsh Christian | Welsh Christian | Welsh Christian | 110 | 0.6 | New |
| | Communist | Communist | Communist | Communist | Communist | 65 | 0.3 | New |
| | CPA | CPA | CPA | CPA | CPA | 94 | 0.5 | New |
| Majority | Majority | Majority | 1,119 | 5.8 | -9.7 |
| Turnout | Turnout | Turnout | 19,498 | 37.9 | +3.5 |
| | Labour hold | Labour hold | Swing | | |

Welsh Assembly Election 2003: Clwyd South :

| Party | Party | Candidate | Constituency | Constituency | Constituency | Regional | Regional | Regional |
| - | - | - | - | - | - | - | - | - |
| Party | Party | Candidate | Votes | % | ±% | Votes | % | ±% |
| | Labour | Karen Sinclair | 6,814 | 36.5 | -5.7 | 6,057 | 32.5 | |
| | Plaid Cymru | Dyfed W. Edwards | 3,923 | 21.0 | -4.3 | 3,604 | 19.3 | |
| | Conservative | Albert M.Fox | 3,548 | 19.0 | -0.1 | 3,524 | 18.9 | |
| | Independent | Marc V. Jones | 2,210 | 11.8 | New |
| | Liberal Democrats | Derek W.L. Burnham | 1,666 | 8.9 | -2.3 | 1,571 | 8.4 | |
| | UKIP | Edwina E. Theunissen | 501 | 2.7 | New | 451 | 2.4 | |
| | John Marek Independent Party | John Marek Independent Party | John Marek Independent Party | John Marek Independent Party | John Marek Independent Party | 2,850 | 15.3 | |
| | Green | Green | Green | Green | Green | 391 | 2.1 | |
| | Cymru Annibynnol | Cymru Annibynnol | Cymru Annibynnol | Cymru Annibynnol | Cymru Annibynnol | 102 | 0.5 | |
| | Communist | Communist | Communist | Communist | Communist | 52 | 0.3 | |
| | ProLife Alliance | ProLife Alliance | ProLife Alliance | ProLife Alliance | ProLife Alliance | 26 | 0.1 | |
| Majority | Majority | Majority | 2,891 | 15.5 | -1.4 |
| Turnout | Turnout | Turnout | 18,662 | 34.4 | -6.1 |
| | Labour hold | Labour hold | Swing | -0.7 | |

2003 Electorate: 53,452 Regional ballots rejected: 230

### Elections in the 1990s

Welsh Assembly Election 1999: Clwyd South :

| Party | Party | Candidate | Constituency | Constituency | Constituency | Regional | Regional | Regional |
| - | - | - | - | - | - | - | - | - |
| Party | Party | Candidate | Votes | % | ±% | Votes | % | ±% |
| | Labour | Karen Sinclair | 9,196 | 42.2 | N/A | 8,706 | 40.1 | N/A |
| | Plaid Cymru | Hywel Williams | 5,511 | 25.3 | N/A | 5,866 | 27.0 | N/A |
| | Conservative | David R. Jones | 4,167 | 19.1 | N/A | 4,010 | 18.5 | N/A |
| | Liberal Democrats | Derek W.L. Burnham | 2,432 | 11.2 | N/A | 2,155 | 9.9 | N/A |
| | Independent | Maurice Jones | 508 | 2.3 | N/A |
| | United Socialist | United Socialist | United Socialist | United Socialist | United Socialist | 166 | 0.8 | N/A |
| | Green | Green | Green | Green | Green | Unknown | Unknown | N/A |
| | Rhuddlan Debt Protest Campaign | Rhuddlan Debt Protest Campaign | Rhuddlan Debt Protest Campaign | Rhuddlan Debt Protest Campaign | Rhuddlan Debt Protest Campaign | Unknown | Unknown | N/A |
| | Communist | Communist | Communist | Communist | Communist | Unknown | Unknown | N/A |
| | Natural Law | Natural Law | Natural Law | Natural Law | Natural Law | Unknown | Unknown | N/A |
| | Above list parties | Above list parties | Above list parties | Above list parties | Above list parties | 802 | 3.7 | N/A |
| Majority | Majority | Majority | 3,685 | 16.9 | N/A |
| Turnout | Turnout | Turnout | 21,814 | 40.5 | N/A |
| | Labour win (new seat) | Labour win (new seat) | Labour win (new seat) | Labour win (new seat) | Labour win (new seat) |
