An election to the 58th Parliament of the United Kingdom for the constituency area of Halton, held as part of the general election on 12 December 2019.
Labour hold by Derek Twigg with a majority of 18,975 - 41.1% - on a turnout of 64.2%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| TWIGG, Derek | Lab | 29,333 | 63.5% | -9.4% |
| ROWLEY, Charles | Con | 10,358 | 22.4% | 0.8% |
| BALFE, Janet | BRX | 3,730 | 8.1% | - |
| GRIBBON, Steve | LD | 1,800 | 3.9% | 2.1% |
| O'KEEFE, David | Green | 982 | 2.1% | - |
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.
An electorate of 71,930, having a valid vote count of 46,203 and an invalid vote count of 143.
Result declared at 00:47 on 13 December 2019.