League Cup   M. W D L goals
  at home 1 1 0 0 3 : 1
  Away 1 0 0 1 0 : 3
  2 1 0 1 3 : 4
League One   M. W D L goals
  at home 8 6 1 1 20 : 6
  Away 8 5 1 2 12 : 9
  16 11 2 3 32 : 15
League Two   M. W D L goals
  at home 3 0 1 2 4 : 9
  Away 2 0 0 2 2 : 4
  5 0 1 4 6 : 13
overall   M. W D L goals
  at home 12 7 2 3 27 : 16
  Away 11 5 1 5 14 : 16
  Neutral Place 0 0 0 0 0 : 0
  23 12 3 8 41 : 32
League Cup
1979/1980 2. Round Oldham Athletic - Northampton Town 3:1
1979/1980 2. Round Northampton Town - Oldham Athletic 3:0
League One
2017/2018 46. Round Northampton Town - Oldham Athletic 2:2 (2:1)
2017/2018 21. Round Oldham Athletic - Northampton Town 5:1 (3:0)
2016/2017 35. Round Northampton Town - Oldham Athletic 1:2 (0:1)
2016/2017 3. Round Oldham Athletic - Northampton Town 0:0 (0:0)
2008/2009 32. Round Oldham Athletic - Northampton Town 2:1 (1:0)
2008/2009 16. Round Northampton Town - Oldham Athletic 0:1 (0:0)
2007/2008 44. Round Northampton Town - Oldham Athletic 2:0 (0:0)
2007/2008 13. Round Oldham Athletic - Northampton Town 0:1 (0:0)
2006/2007 30. Round Northampton Town - Oldham Athletic 2:3 (1:2)
2006/2007 23. Round Oldham Athletic - Northampton Town 3:0 (2:0)
2002/2003 39. Round Northampton Town - Oldham Athletic 0:2 (0:0)
2002/2003 16. Round Oldham Athletic - Northampton Town 4:0 (1:0)
2001/2002 25. Round Northampton Town - Oldham Athletic 0:1 (0:0)
2001/2002 4. Round Oldham Athletic - Northampton Town 4:2 (2:0)
2000/2001 39. Round Oldham Athletic - Northampton Town 2:1
2000/2001 14. Round Northampton Town - Oldham Athletic 2:1
League Two
2021/2022 42. Round Oldham Athletic - Northampton Town 0:2 (0:1)
2021/2022 18. Round Northampton Town - Oldham Athletic 2:1 (2:0)
2019/2020 17. Round Oldham Athletic - Northampton Town 2:2 (0:1)
2018/2019 46. Round Oldham Athletic - Northampton Town 2:5 (1:3)
2018/2019 16. Round Northampton Town - Oldham Athletic 2:1 (2:0)

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