Cardiff South and Penarth
UK parliamentary constituency
Latest result
2024 General Election — Labour held the seat with 44.5% of the vote, majority of 11,767.
Turnout: 39,176
View full result →Election history
2024 General Election →
Turnout 39,176| ●Labour | 17,428 | 44.5% |
| Green Party | 5,661 | 14.4% |
| Conservative | 5,459 | 13.9% |
| Reform UK | 4,493 | 11.5% |
| Plaid Cymru | 3,227 | 8.2% |
| Liberal Democrat | 2,908 | 7.4% |
Most-signed petitions in Cardiff South and Penarth
Petitions ranked by how many people in this constituency signed them.
- Do not introduce Digital ID cards3,627 local · 2,984,191 total
- Call a General Election2,834 local · 3,084,713 total
- Repeal the Online Safety Act1,030 local · 550,136 total
- Call an immediate general election956 local · 1,059,229 total
- Keep 5-Year ILR and Restrict Access to Benefits for New ILR Holders688 local · 244,450 total
- Introduce offshore detention/mass deportation for illegal migrants588 local · 720,772 total
- Urgently fulfil humanitarian obligations to Gaza511 local · 198,966 total
- Keep the 5-Year ILR pathway for existing Skilled Worker visa holders478 local · 188,125 total
- Ban immediately the use of dogs in scientific and regulatory procedures450 local · 257,938 total
- Allow transgender people to self-identify their legal gender.448 local · 128,749 total
- Tighten the rules on political donations418 local · 144,783 total
- Stop financial and other support for asylum seekers379 local · 427,447 total
- Raise the income tax personal allowance from £12,570 to £20,000 374 local · 281,794 total
- Prohibit publishers irrevocably disabling video games they have already sold355 local · 189,887 total
- Call a public inquiry into Russian influence on UK politics & democracy327 local · 115,853 total
- Urge Israeli Government to stop law allowing execution of Palestinian prisoners322 local · 114,026 total
- Apply for the UK to join the European Union as a full member as soon as possible305 local · 136,650 total
- Make a public animal abuser register & automatically ban ownership293 local · 239,407 total
- Limit the sale of fireworks to those running local council approved events only283 local · 195,930 total
- Decriminalise Abortion280 local · 103,653 total
About Cardiff South and Penarth
Cardiff South and Penarth is one of 650 UK parliamentary constituencies that each elect a single Member of Parliament to the House of Commons under the first-past-the-post system. It sits in Wales and has a registered electorate of 73,060 voters. Boundary reviews run on a regular cycle via the Boundary Commission — the current map was redrawn for the 2024 general election.
Sources: UK Parliament Members API, ONS Open Geography Portal, petition.parliament.uk. Parliament ID: 4506.
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