FA Cup   M. W D L goals
  at home 1 0 1 0 1 : 1
  Away 1 0 0 1 0 : 1
  2 0 1 1 1 : 2
League One   M. W D L goals
  at home 5 2 0 3 4 : 8
  Away 5 1 0 4 4 : 9
  10 3 0 7 8 : 17
League Two   M. W D L goals
  at home 3 0 2 1 1 : 2
  Away 3 1 0 2 3 : 4
  6 1 2 3 4 : 6
EFL Trophy   M. W D L goals
  at home 1 0 0 0 :
  1 0 0 0 :
overall   M. W D L goals
  at home 10 2 3 4 6 : 11
  Away 9 2 0 7 7 : 14
  Neutral Place 0 0 0 0 0 : 0
  19 4 3 11 13 : 25
FA Cup
2007/2008 2. Round Walsall FC - Northampton Town 1:0 (0:0)
2007/2008 2. Round Northampton Town - Walsall FC 1:1 (1:1)
League One
2017/2018 45. Round Walsall FC - Northampton Town 1:0 (0:0)
2017/2018 22. Round Northampton Town - Walsall FC 2:1 (2:1)
2016/2017 30. Round Walsall FC - Northampton Town 2:1 (0:1)
2016/2017 7. Round Northampton Town - Walsall FC 2:0 (1:0)
2008/2009 33. Round Northampton Town - Walsall FC 0:2 (0:0)
2008/2009 15. Round Walsall FC - Northampton Town 3:1 (2:0)
2007/2008 36. Round Walsall FC - Northampton Town 0:2 (0:1)
2007/2008 17. Round Northampton Town - Walsall FC 0:2 (0:1)
2000/2001 46. Round Northampton Town - Walsall FC 0:3
2000/2001 19. Round Walsall FC - Northampton Town 3:0
League Two
2022/2023 30. Round Northampton Town - Walsall FC 0:0 (0:0)
2022/2023 8. Round Walsall FC - Northampton Town 1:0 (1:0)
2021/2022 23. Round Northampton Town - Walsall FC 1:1 (1:0)
2021/2022 30. Round Walsall FC - Northampton Town 0:1 (0:1)
2019/2020 34. Round Walsall FC - Northampton Town 3:2 (0:2)
2019/2020 1. Round Northampton Town - Walsall FC 0:1 (0:1)
EFL Trophy
2021/2022 Group D South Northampton Town - Walsall FC 2:4 (0:1, 1:1) pso

For games that were decided on penalties the score after 120 minutes will be included in the ranking