[16] Grimsby 4-2 Newport County [15] 2020-02-25 19:45
Stadium: Blundell Park Round: 18
Referee: Sebastian Stockbridge Home Manager: Ian Holloway Away Manager: Michael Flynn
Head to Head
| England FA Cup | 2019/11/20 19:45 | Newport County v Grimsby | L | 2-0 |
| England FA Cup | 2019/11/09 15:00 | Grimsby v Newport County | D | 1-1 |
| England League 2 | 2019/02/02 15:00 | Grimsby v Newport County | W | 3-0 |
| England League 2 | 2018/08/25 14:00 | Newport County v Grimsby | L | 1-0 |
| England League 2 | 2018/01/13 15:00 | Grimsby v Newport County | L | 1-2 |
| England League 2 | 2017/09/23 14:00 | Newport County v Grimsby | L | 1-0 |
| England League 2 | 2017/02/14 19:45 | Newport County v Grimsby | D | 0-0 |
| England League 2 | 2016/09/27 18:45 | Grimsby v Newport County | W | 1-0 |
Home History
| England League 2 | 2020/02/22 15:00 | Swindon v Grimsby | L | 3-1 |
| England League 2 | 2020/02/15 15:00 | Grimsby v Morecambe | W | 2-1 |
| England League 2 | 2020/02/11 19:45 | Colchester v Grimsby | W | 2-3 |
| England League 2 | 2020/02/08 15:00 | Bradford v Grimsby | D | 1-1 |
| England League 2 | 2020/02/01 15:00 | Grimsby v Forest Green | D | 2-2 |
| England League 2 | 2020/01/28 19:45 | Grimsby v Stevenage | W | 3-1 |
| England League 2 | 2020/01/25 15:00 | Crawley Town v Grimsby | L | 3-2 |
| England League 2 | 2020/01/18 15:00 | Grimsby v Exeter | L | 0-1 |
Away History
| England League 2 | 2020/02/22 15:00 | Newport County v Bradford | W | 2-1 |
| England EFL Trophy | 2020/02/19 19:45 | Newport County v Salford City | L | 5-6 |
| England League 2 | 2020/02/15 15:00 | Mansfield v Newport County | L | 1-0 |
| England League 2 | 2020/02/11 19:45 | Newport County v Walsall | D | 0-0 |
| England League 2 | 2020/02/08 15:00 | Newport County v Cambridge Utd | L | 0-1 |
| England EFL Trophy | 2020/02/04 19:00 | Newport County v Leicester U21 | W | 1-0 |
| England League 2 | 2020/02/01 15:00 | Plymouth v Newport County | L | 1-0 |
| England League 2 | 2020/01/28 19:45 | Newport County v Macclesfield | W | 1-0 |