2024 General Election Results in Cardiff and the ValleysConstituencies Ranked
All 12 constituencies in Cardiff and the Valleys, ranked by majority as a share of votes. Data: House of Commons Library (2010, 2015, 2017, 2019, 2024), Open Parliament Licence.
Open the interactive map| Rank | Constituency | Majority as a share of votes | Winner | Majority | Turnout |
|---|---|---|---|---|---|
| 1 | Blaenau Gwent and Rhymney | 40.7% | Labour | 12,183 | 43.4% |
| 2 | Cardiff South and Penarth | 30.0% | Labour | 11,767 | 53.9% |
| 3 | Cardiff North | 23.6% | Labour | 11,207 | 66.8% |
| 4 | Newport East | 23.4% | Labour | 9,009 | 50.4% |
| 5 | Cardiff East | 23.3% | Labour | 9,097 | 53.9% |
| 6 | Rhondda and Ogmore | 21.8% | Labour | 7,790 | 48.2% |
| 7 | Pontypridd | 21.3% | Labour | 8,402 | 52.0% |
| 8 | Newport West and Islwyn | 21.1% | Labour | 8,868 | 55.6% |
| 9 | Torfaen | 20.5% | Labour | 7,322 | 49.9% |
| 10 | Caerphilly | 16.8% | Labour | 6,419 | 52.8% |
| 11 | Cardiff West | 15.7% | Labour | 7,019 | 59.4% |
| 12 | Monmouthshire | 6.6% | Labour | 3,338 | 68.2% |