Head to Head
| Australia New South Wales League 1 | 2022/09/03 05:00 | St George City FA v Central Coast Mariners U21 | D | 1-1 |
| Australia New South Wales League 1 | 2022/08/21 02:30 | Central Coast Mariners U21 v St George City FA | D | 1-1 |
| Australia New South Wales League 1 | 2022/05/28 09:00 | St George City FA v Central Coast Mariners U21 | D | 0-0 |
| Australia New South Wales League 1 | 2022/03/13 05:00 | Central Coast Mariners U21 v St George City FA | W | 1-2 |
| Australia New South Wales League 2 | 2021/05/08 08:00 | St George City FA v Central Coast Mariners U21 | W | 4-3 |
| Australia New South Wales League 2 | 2020/08/23 05:00 | Central Coast Mariners U21 v St George City FA | W | 2-3 |
| Australia New South Wales League 2 | 2019/04/03 09:32 | St George City FA v Central Coast Mariners U21 | W | 4-0 |
Home History
| Australia New South Wales Premier League | 2023/04/02 05:00 | Sydney FC U21 v St George City FA | D | 2-2 |
| Australia New South Wales Premier League | 2023/03/25 06:00 | Bulls FC Academy v St George City FA | D | 0-0 |
| Australia New South Wales Premier League | 2023/03/18 08:00 | St George City FA v Wollongong Wolves | W | 5-3 |
| Australia New South Wales Premier League | 2023/03/11 08:00 | Manly Utd v St George City FA | L | 2-0 |
| Australia New South Wales Premier League | 2023/03/04 08:00 | St George City FA v Sydney Olympic | W | 1-0 |
| Australia New South Wales Premier League | 2023/02/25 08:00 | Marconi Stallions v St George City FA | W | 2-3 |
| Australia New South Wales Premier League | 2023/02/18 08:00 | St George City FA v Western Sydney Wanderers U21 | W | 4-2 |
| Australia New South Wales Premier League | 2023/02/11 06:30 | NWS Spirit FC v St George City FA | D | 2-2 |
Away History
| Australia New South Wales Premier League | 2023/04/01 08:45 | Central Coast Mariners U21 v Apia L Tigers | L | 1-2 |
| Australia New South Wales Premier League | 2023/03/26 04:00 | Wollongong Wolves v Central Coast Mariners U21 | L | 3-0 |
| Australia New South Wales Premier League | 2023/03/19 04:00 | Central Coast Mariners U21 v Mt Druitt Town Rangers | L | 1-4 |
| Australia New South Wales Premier League | 2023/03/12 08:00 | Sydney FC U21 v Central Coast Mariners U21 | L | 3-1 |
| Australia New South Wales Premier League | 2023/03/04 06:30 | NWS Spirit FC v Central Coast Mariners U21 | W | 0-1 |
| Australia New South Wales Premier League | 2023/02/25 06:00 | Central Coast Mariners U21 v Blacktown City | L | 0-1 |
| Australia New South Wales Premier League | 2023/02/19 04:00 | Central Coast Mariners U21 v Sutherland Sharks | D | 2-2 |
| Australia New South Wales Premier League | 2023/02/11 06:00 | Bulls FC Academy v Central Coast Mariners U21 | D | 1-1 |