| 17. Round | 12/12/2020 | Leyton Orient | - | Newport County | 2:1 |  |
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| 28. Round | 06/02/2021 | Newport County | - | Grimsby Town | 1:0 | ||||
| 22. Round | 09/02/2021 | Newport County | - | Southend United | 0:1 | ||||
| 21. Round | 16/02/2021 | Newport County | - | Exeter City | 1:1 | ||||
| 35. Round | 09/03/2021 | Newport County | - | Bradford City | 2:1 | ||||
| 36. Round | 13/03/2021 | Morecambe FC | - | Newport County | 1:3 | ||||
| 29. Round | 16/03/2021 | Port Vale FC | - | Newport County | 2:1 | ||||
| 37. Round | 20/03/2021 | Newport County | - | Leyton Orient | 0:1 | ||||
| 40. Round | 05/04/2021 | Newport County | - | Bolton Wanderers | 1:0 | ||||
| 41. Round | 09/04/2021 | Mansfield Town | - | Newport County | 1:1 | |
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| 26. Round | 13/04/2021 | Newport County | - | Carlisle United | 0:0 | ||||
| 42. Round | 17/04/2021 | Newport County | - | Cambridge United | 0:1 | |
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| 43. Round | 20/04/2021 | Newport County | - | Crawley Town | 2:0 |  |
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| 44. Round | 24/04/2021 | Exeter City | - | Newport County | 0:0 | ||||
| 38. Round | 27/04/2021 | Newport County | - | Scunthorpe United | 4:0 | ||||
| 45. Round | 01/05/2021 | Newport County | - | Cheltenham Town | 1:0 | ||||
| 46. Round | 08/05/2021 | Southend United | - | Newport County | 1:1 |
Wales