| 1 | Sat 17 Aug 2019 | 43-2 v FC United of ManchesterGrantham Town 3-2 FC United of Manchester | BetVictor Northern Premier Division |
| 2 | Tue 20 Aug 2019 | 41-1 v Stafford RangersStafford Rangers 1-1 Grantham Town | BetVictor Northern Premier Division |
| 3 | Sat 24 Aug 2019 | 43-1 v Barton Town Old BoysBarton Town Old Boys 1-3 Grantham Town | Emirates FA Cup Preliminary Round |
| 4 | Mon 26 Aug 2019 | 41-0 v Basford UnitedGrantham Town 1-0 Basford United | BetVictor Northern Premier Division |
| 5 | Sat 31 Aug 2019 | 40-4 v Whitby TownGrantham Town 0-4 Whitby Town | BetVictor Northern Premier Division |
| 6 | Tue 10 Sep 2019 | 41-1 v Mickleover SportsGrantham Town 1-1 Mickleover Sports | BetVictor Northern Premier Division |
| 7 | Sat 12 Oct 2019 | 42-2 v Hyde UnitedGrantham Town 2-2 Hyde United | BetVictor Northern Premier Division |
| 8 | Sat 19 Oct 2019 | 41-1 v South ShieldsSouth Shields 1-1 Grantham Town | BetVictor Northern Premier Division |
| 9 | Sat 26 Oct 2019 | 45-3 v Rushall OlympicGrantham Town 5-3 Rushall Olympic | Buildbase FA Trophy First Qualifying Round |
| 10 | Sat 2 Nov 2019 | 42-1 v Scarborough AthleticGrantham Town 2-1 Scarborough Athletic | BetVictor Northern Premier Division |
| 11 | Sat 9 Nov 2019 | 51-2 v Halesowen TownHalesowen Town 2-1 Grantham Town | Buildbase FA Trophy Second Qualifying Round |
| 12 | Sat 16 Nov 2019 | 40-2 v Nantwich TownNantwich Town 2-0 Grantham Town | BetVictor Northern Premier Division |
| 13 | Sat 7 Dec 2019 | 41-3 v Witton AlbionWitton Albion 3-1 Grantham Town | BetVictor Northern Premier Division |
| 14 | Tue 10 Dec 2019 | 40-0 v Worksop TownGrantham Town 0-0 Worksop Town | Integro League Cup Second Round |
| 15 | Sat 14 Dec 2019 | 41-2 v Morpeth TownGrantham Town 1-2 Morpeth Town | BetVictor Northern Premier Division |
| 16 | Sat 21 Dec 2019 | 40-4 v FC United of ManchesterFC United of Manchester 4-0 Grantham Town | BetVictor Northern Premier Division |
| 17 | Thu 26 Dec 2019 | 41-5 v Gainsborough TrinityGrantham Town 1-5 Gainsborough Trinity | BetVictor Northern Premier Division |
| 18 | Wed 1 Jan 2020 | 40-0 v Basford UnitedBasford United 0-0 Grantham Town | BetVictor Northern Premier Division |
| 19 | Sat 4 Jan 2020 | 42-0 v Stafford RangersGrantham Town 2-0 Stafford Rangers | BetVictor Northern Premier Division |
| 20 | Sat 11 Jan 2020 | 40-3 v Lancaster CityGrantham Town 0-3 Lancaster City | BetVictor Northern Premier Division |
Football Web Pages