League Cup   M. W D L goals
  at home 1 1 0 0 3 : 0
  Away 1 0 0 1 1 : 3
  2 1 0 1 4 : 3
League One   M. W D L goals
  at home 8 2 1 5 9 : 12
  Away 8 1 1 6 6 : 20
  16 3 2 11 15 : 32
League Two   M. W D L goals
  at home 2 2 0 0 4 : 2
  Away 3 2 1 0 9 : 4
  5 4 1 0 13 : 6
overall   M. W D L goals
  at home 11 5 1 5 16 : 14
  Away 12 3 2 7 16 : 27
  Neutral Place 0 0 0 0 0 : 0
  23 8 3 12 32 : 41
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