Castle ward
Vote share over time
Each line is a party's lead candidate as a share of ballots cast. Hollow points are by-elections.
04/05/2023 2 seats
| Party | Candidate | Votes | Share | +/− |
|---|---|---|---|---|
| Labour Party | Sam Lux Elected | 897 | 47.7% | +5.3 |
| Labour Party | Matt Shannon Elected | 796 | 42.4% | — |
| Liberal Democrats | Lloydie J Lloyd | 734 | 39.1% | +8.6 |
| Liberal Democrats | Rebecca Lucy Stephen Procter | 665 | 35.4% | — |
| Green Party | Katie Kelsey | 278 | 14.8% | -4.8 |
| Conservative and Unionist Party | Janet Scott | 218 | 11.6% | -6.7 |
| Green Party | Carol Jane Morrell | 170 | 9.0% | — |
| Majority | 62 | |||
| Turnout | — | |||
| Registered electors | — | |||
| Ballots cast (estimated) | 1,879 | |||
Labour Party hold
02/05/2019 2 seats
| Party | Candidate | Votes | Share | +/− |
|---|---|---|---|---|
| Labour and Co-operative Party | Angharad Roberts Elected | 800 | 42.5% | — |
| Labour and Co-operative Party | Sam Webster Elected | 772 | 41.0% | — |
| Liberal Democrats | Stephen Paul Freeland | 573 | 30.4% | — |
| Liberal Democrats | Tony Sutton | 446 | 23.7% | — |
| Green Party | Liam McClelland | 370 | 19.6% | — |
| Conservative and Unionist Party | Nick Max | 344 | 18.3% | — |
| Conservative and Unionist Party | Paul Ruane | 299 | 15.9% | — |
| Church of the Militant Elvis | Dave Bishop | 82 | 4.4% | — |
| Church of the Militant Elvis | David Bishop | 82 | 4.4% | — |
| Majority | 199 | |||
| Turnout | — | |||
| Registered electors | — | |||
| Ballots cast (estimated) | 1,884 | |||