| 1. Round | 10/08/2024 | Fleetwood Town | - | Grimsby Town | 1:0 | ||||
| 2. Round | 17/08/2024 | Grimsby Town | - | Cheltenham Town | 3:2 | ||||
| 3. Round | 22/08/2024 | Notts County | - | Grimsby Town | 4:1 | ||||
| 5. Round | 07/09/2024 | Chesterfield FC | - | Grimsby Town | 2:1 | ||||
| 6. Round | 14/09/2024 | Grimsby Town | - | Barrow AFC | 1:2 |  |
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| 8. Round | 28/09/2024 | Carlisle United | - | Grimsby Town | 2:3 | ||||
| 9. Round | 01/10/2024 | Gillingham FC | - | Grimsby Town | 0:1 | ||||
| 11. Round | 12/10/2024 | Salford City | - | Grimsby Town | 1:2 | ||||
| 12. Round | 19/10/2024 | Grimsby Town | - | Walsall FC | 1:4 |  |
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| 14. Round | 26/10/2024 | Grimsby Town | - | Milton Keynes Dons | 1:3 | ||||
| 25. Round | 04/01/2025 | Bradford City | - | Grimsby Town | 3:1 | ||||
| 33. Round | 22/02/2025 | Grimsby Town | - | Fleetwood Town | 2:1 | |
England
Jamaica