| 1 | 3/8/2019 | 3-1 v Hartlepool UnitedHartlepool United 1-3 Sutton United | Vanarama National League |
| 2 | 6/8/2019 | 1-1 v BarnetSutton United 1-1 Barnet | Vanarama National League |
| 3 | 10/8/2019 | 2-2 v ChorleySutton United 2-2 Chorley | Vanarama National League |
| 4 | 13/8/2019 | 1-1 v EastleighEastleigh 1-1 Sutton United | Vanarama National League |
| 5 | 17/8/2019 | 1-0 v Boreham WoodBoreham Wood 0-1 Sutton United | Vanarama National League |
| 6 | 24/8/2019 | 1-2 v Dover AthleticSutton United 1-2 Dover Athletic | Vanarama National League |
| 7 | 26/8/2019 | 1-1 v Aldershot TownAldershot Town 1-1 Sutton United | Vanarama National League |
| 8 | 31/8/2019 | 0-3 v Maidenhead UnitedSutton United 0-3 Maidenhead United | Vanarama National League |
| 9 | 7/9/2019 | 1-1 v Notts CountySutton United 1-1 Notts County | Vanarama National League |
| 10 | 14/9/2019 | 1-1 v WrexhamWrexham 1-1 Sutton United | Vanarama National League |
| 11 | 21/9/2019 | 4-0 v ChesterfieldSutton United 4-0 Chesterfield | Vanarama National League |
| 12 | 24/9/2019 | 0-2 v Dagenham & RedbridgeSutton United 0-2 Dagenham & Redbridge | Vanarama National League |
| 13 | 28/9/2019 | 0-2 v Harrogate TownHarrogate Town 2-0 Sutton United | Vanarama National League |
| 14 | 5/10/2019 | 0-0 v Stockport CountySutton United 0-0 Stockport County | Vanarama National League |
| 15 | 8/10/2019 | 0-2 v Solihull MoorsSolihull Moors 2-0 Sutton United | Vanarama National League |
| 16 | 26/10/2019 | 2-3 v Ebbsfleet UnitedSutton United 2-3 Ebbsfleet United | Vanarama National League |
| 17 | 29/10/2019 | 0-1 v FC Halifax TownSutton United 0-1 FC Halifax Town | Vanarama National League |
| 18 | 2/11/2019 | 0-1 v BarrowBarrow 1-0 Sutton United | Vanarama National League |
| 19 | 7/12/2019 | 1-1 v Notts CountyNotts County 1-1 Sutton United | Vanarama National League |
| 20 | 10/12/2019 | 0-0 v AFC FyldeAFC Fylde 0-0 Sutton United | Vanarama National League |
| 21 | 21/12/2019 | 3-1 v WrexhamSutton United 3-1 Wrexham | Vanarama National League |
| 22 | 26/12/2019 | 2-0 v WokingWoking 0-2 Sutton United | Vanarama National League |
| 23 | 28/12/2019 | 3-2 v Yeovil TownSutton United 3-2 Yeovil Town | Vanarama National League |
| 24 | 1/1/2020 | 6-2 v WokingSutton United 6-2 Woking | Vanarama National League |
| 25 | 4/1/2020 | 0-1 v ChesterfieldChesterfield 1-0 Sutton United | Vanarama National League |
| 26 | 18/1/2020 | 0-0 v Stockport CountyStockport County 0-0 Sutton United | Vanarama National League |
| 27 | 25/1/2020 | 0-0 v Solihull MoorsSutton United 0-0 Solihull Moors | Vanarama National League |
| 28 | 1/2/2020 | 1-1 v Ebbsfleet UnitedEbbsfleet United 1-1 Sutton United | Vanarama National League |
| 29 | 22/2/2020 | 2-2 v BarrowSutton United 2-2 Barrow | Vanarama National League |
| 30 | 29/2/2020 | 1-0 v BromleyBromley 0-1 Sutton United | Vanarama National League |
| 31 | 3/3/2020 | 0-1 v FC Halifax TownFC Halifax Town 1-0 Sutton United | Vanarama National League |
| 32 | 7/3/2020 | 2-0 v Torquay UnitedSutton United 2-0 Torquay United | Vanarama National League |
| 33 | 14/3/2020 | 1-1 v Hartlepool UnitedSutton United 1-1 Hartlepool United | Vanarama National League |
