Home History
| England Northern Premier League | 2019/04/27 14:00 | Stalybridge v Grantham | L | 1-0 |
| England Northern Premier League | 2019/04/22 14:00 | Grantham v Gainsborough | L | 0-2 |
| England Northern Premier League | 2019/04/20 14:00 | Scarborough Athletic v Grantham | L | 2-0 |
| England Northern Premier League | 2019/04/13 14:00 | Grantham v Farsley Celtic | L | 0-4 |
| England Northern Premier League | 2019/04/06 14:00 | Lancaster City v Grantham | D | 1-1 |
| England Northern Premier League | 2019/03/30 15:00 | Grantham v Witton Albion | W | 1-0 |
| England Northern Premier League | 2019/03/23 15:00 | Nantwich Town v Grantham | D | 1-1 |
| England Northern Premier League | 2019/03/16 15:00 | Grantham v Buxton | L | 0-1 |
Away History
| Club Friendly List | 2019/07/06 14:00 | Cleethorpes Town v Grimsby | W | 0-8 |
| England League 2 | 2019/05/04 14:00 | Grimsby v Crewe | W | 2-0 |
| England League 2 | 2019/04/27 14:00 | Notts County v Grimsby | L | 2-1 |
| England League 2 | 2019/04/22 14:00 | Grimsby v Carlisle | W | 1-0 |
| England League 2 | 2019/04/19 14:00 | Colchester v Grimsby | L | 1-0 |
| England League 2 | 2019/04/13 14:00 | Morecambe v Grimsby | D | 1-1 |
| England League 2 | 2019/04/06 14:00 | Grimsby v Stevenage | L | 0-2 |
| England League 2 | 2019/03/30 15:00 | Oldham v Grimsby | L | 2-0 |