An election to the 58th Parliament of the United Kingdom for the constituency area of Peterborough, held as part of the general election on 12 December 2019.
Conservative gain from Labour by Paul Bristow with a majority of 2,580 - 5.4% - on a turnout of 65.9%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| BRISTOW, Paul | Con | 22,334 | 46.7% | -0.1% |
| FORBES, Lisa | Lab | 19,754 | 41.3% | -6.7% |
| SELLICK, Beki | LD | 2,334 | 4.9% | 1.5% |
| GREENE, Mike | BRX | 2,127 | 4.4% | - |
| WELLS, Joseph | Green | 728 | 1.5% | -0.3% |
| FERGUSON, Luke | Ind | 260 | 0.5% | - |
| ROGERS, Tom | CPA | 151 | 0.3% | - |
| MR P, The Very Raving | MRLP | 113 | 0.2% | - |
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 72,560, having a valid vote count of 47,801 and an invalid vote count of 98.
Result declared at 01:46 on 13 December 2019.