| 20. Round | 15/01/2019 | Mansfield Town | - | Crawley Town | 1:0 |  |
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| 29. Round | 19/01/2019 | Colchester United | - | Mansfield Town | 2:3 | ||||
| 30. Round | 26/01/2019 | Mansfield Town | - | Tranmere Rovers | 3:0 |  |
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| 22. Round | 29/01/2019 | Forest Green Rovers | - | Mansfield Town | 1:1 | |
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| 31. Round | 02/02/2019 | Mansfield Town | - | Macclesfield Town | 3:1 | |
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| 32. Round | 09/02/2019 | Newport County | - | Mansfield Town | 1:0 | ||||
| 33. Round | 16/02/2019 | Notts County | - | Mansfield Town | 1:0 | ||||
| 34. Round | 23/02/2019 | Mansfield Town | - | Forest Green Rovers | 1:0 | ||||
| 35. Round | 02/03/2019 | Mansfield Town | - | Cheltenham Town | 4:2 | ||||
| 36. Round | 09/03/2019 | Port Vale FC | - | Mansfield Town | 2:1 | ||||
| 37. Round | 12/03/2019 | Crawley Town | - | Mansfield Town | 0:0 | ||||
| 38. Round | 18/03/2019 | Mansfield Town | - | Lincoln City | 1:1 | |
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| 39. Round | 23/03/2019 | Mansfield Town | - | Crewe Alexandra | 1:2 | ||||
| 43. Round | 19/04/2019 | Mansfield Town | - | Morecambe FC | 4:0 | ||||
| 44. Round | 22/04/2019 | Oldham Athletic | - | Mansfield Town | 3:2 | |
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| 45. Round | 27/04/2019 | Mansfield Town | - | Stevenage FC | 1:2 | ||||
| 46. Round | 04/05/2019 | Milton Keynes Dons | - | Mansfield Town | 1:0 |
England