| 1 | Tue 3 Oct 2017 | 81-1 v Peterborough UnitedPeterborough United 1-1 Northampton Town | Checkatrade Trophy Southern Group H |
| 2 | Sat 7 Oct 2017 | 80-6 v Bristol RoversNorthampton Town 0-6 Bristol Rovers | Sky Bet League One |
| 3 | Sat 14 Oct 2017 | 80-1 v AFC WimbledonNorthampton Town 0-1 AFC Wimbledon | Sky Bet League One |
| 4 | Tue 17 Oct 2017 | 82-2 v RochdaleRochdale 2-2 Northampton Town | Sky Bet League One |
| 5 | Sat 21 Oct 2017 | 82-1 v GillinghamGillingham 1-2 Northampton Town | Sky Bet League One |
| 6 | Sat 11 Nov 2017 | 8 2-1 v Oxford UnitedOxford United 1-2 Northampton Town | Sky Bet League One |
| 7 | Tue 14 Nov 2017 | 80-1 v Scunthorpe UnitedScunthorpe United 1-0 Northampton Town | Emirates FA Cup First Round |
| 8 | Sat 18 Nov 2017 | 80-3 v Scunthorpe UnitedNorthampton Town 0-3 Scunthorpe United | Sky Bet League One |
| 9 | Sat 2 Dec 2017 | 80-2 v PortsmouthPortsmouth 2-0 Northampton Town | Checkatrade Trophy Second Round |
| 10 | Sat 9 Dec 2017 | 81-5 v Oldham AthleticOldham Athletic 5-1 Northampton Town | Sky Bet League One |
| 11 | Sat 16 Dec 2017 | 8 2-1 v WalsallNorthampton Town 2-1 Walsall | Sky Bet League One |
| 12 | Sat 23 Dec 2017 | 81-1 v Blackburn RoversNorthampton Town 1-1 Blackburn Rovers | Sky Bet League One |
| 13 | Tue 26 Dec 2017 | 80-3 v Doncaster RoversDoncaster Rovers 3-0 Northampton Town | Sky Bet League One |
| 14 | Sat 30 Dec 2017 | 81-3 v PortsmouthPortsmouth 3-1 Northampton Town | Sky Bet League One |
| 15 | Mon 1 Jan 2018 | 80-1 v Wigan AthleticNorthampton Town 0-1 Wigan Athletic | Sky Bet League One |
| 16 | Sat 6 Jan 2018 | 83-1 v Southend UnitedNorthampton Town 3-1 Southend United | Sky Bet League One |
| 17 | Sat 13 Jan 2018 | 8 2-1 v Bradford CityBradford City 1-2 Northampton Town | Sky Bet League One |
| 18 | Sat 20 Jan 2018 | 82-1 v Milton Keynes DonsNorthampton Town 2-1 Milton Keynes Dons | Sky Bet League One |
| 19 | Sat 27 Jan 2018 | 81-1 v Blackburn RoversBlackburn Rovers 1-1 Northampton Town | Sky Bet League One |
| 20 | Sat 3 Feb 2018 | 80-1 v RochdaleNorthampton Town 0-1 Rochdale | Sky Bet League One |
| 21 | Sat 10 Feb 2018 | 83-1 v AFC WimbledonAFC Wimbledon 1-3 Northampton Town | Sky Bet League One |
| 22 | Tue 13 Feb 2018 | 81-2 v GillinghamNorthampton Town 1-2 Gillingham | Sky Bet League One |
| 23 | Sat 17 Feb 2018 | 82-2 v Scunthorpe UnitedScunthorpe United 2-2 Northampton Town | Sky Bet League One |
| 24 | Mon 2 Apr 2018 | 80-2 v Peterborough UnitedPeterborough United 2-0 Northampton Town | Sky Bet League One |
| 25 | Tue 10 Apr 2018 | 80-3 v BlackpoolBlackpool 3-0 Northampton Town | Sky Bet League One |
| 26 | Sat 21 Apr 2018 | 82-0 v Plymouth ArgyleNorthampton Town 2-0 Plymouth Argyle | Sky Bet League One |
| 27 | Sat 5 May 2018 | 82-2 v Oldham AthleticNorthampton Town 2-2 Oldham Athletic | Sky Bet League One |