Head to Head
| England League 2 | 2020/01/04 15:00 | Mansfield v Grimsby | W | 0-1 |
| England League 2 | 2019/10/05 14:00 | Grimsby v Mansfield | L | 0-1 |
| England League 2 | 2019/01/01 13:00 | Grimsby v Mansfield | L | 0-1 |
| England League 2 | 2018/11/06 19:45 | Mansfield v Grimsby | L | 2-1 |
| England League 2 | 2017/12/26 13:00 | Grimsby v Mansfield | D | 1-1 |
| England League 2 | 2017/09/09 12:00 | Mansfield v Grimsby | L | 4-1 |
| England League 2 | 2017/02/18 15:00 | Grimsby v Mansfield | W | 3-0 |
| England League 2 | 2016/09/24 11:15 | Mansfield v Grimsby | W | 0-1 |
Home History
| England League 2 | 2020/12/08 19:00 | Grimsby v Newport County | L | 0-2 |
| England League 2 | 2020/12/05 17:30 | Colchester v Grimsby | L | 2-1 |
| England League 2 | 2020/12/01 19:00 | Grimsby v Exeter | L | 1-4 |
| England League 2 | 2020/11/24 19:00 | Crawley Town v Grimsby | W | 1-2 |
| England League 2 | 2020/11/21 15:00 | Tranmere v Grimsby | L | 5-0 |
| England EFL Trophy | 2020/11/17 17:30 | Hull v Grimsby | L | 3-0 |
| England EFL Trophy | 2020/11/10 19:00 | Grimsby v Leicester U21 | L | 1-3 |
| England FA Cup | 2020/11/07 15:00 | Dag & Red v Grimsby | L | 3-1 |
Away History
| England League 2 | 2020/12/05 15:00 | Mansfield v Crawley Town | D | 3-3 |
| England League 2 | 2020/12/02 19:45 | Cambridge Utd v Mansfield | W | 0-1 |
| England FA Cup | 2020/11/29 13:30 | Mansfield v Dag & Red | W | 2-1 |
| England League 2 | 2020/11/24 19:00 | Mansfield v Harrogate Town | L | 0-1 |
| England League 2 | 2020/11/20 19:00 | Mansfield v Colchester | D | 1-1 |
| England League 2 | 2020/11/14 15:00 | Forest Green v Mansfield | W | 1-2 |
| England EFL Trophy | 2020/11/10 19:00 | Scunthorpe v Mansfield | W | 1-2 |
| England FA Cup | 2020/11/07 15:00 | Sunderland v Mansfield | W | 0-1 |