Head to Head
| Australia - New South Wales Premier League | 2023/07/09 05:00 | Blacktown City v Sydney FC U21 | W | 3-0 |
| Australia - New South Wales Premier League | 2023/03/24 08:30 | Sydney FC U21 v Blacktown City | L | 1-0 |
| Australia - New South Wales Premier League | 2022/07/03 06:30 | Sydney FC U21 v Blacktown City | D | 2-2 |
| Australia - New South Wales Premier League | 2022/04/17 05:00 | Blacktown City v Sydney FC U21 | W | 4-2 |
| Australia - New South Wales Premier League | 2021/04/25 05:00 | Blacktown City v Sydney FC U21 | W | 3-0 |
| Australia - New South Wales Premier League | 2020/09/11 09:30 | Blacktown City v Sydney FC U21 | D | 1-1 |
| Australia - New South Wales Premier League | 2019/06/30 05:00 | Blacktown City v Sydney FC U21 | W | 3-1 |
| Australia - New South Wales Premier League | 2019/04/13 09:00 | Sydney FC U21 v Blacktown City | W | 0-1 |
Home History
| Australia - New South Wales Premier League | 2024/03/31 04:00 | Blacktown City v Sydney United 58 | D | 2-2 |
| Australia - New South Wales Premier League | 2024/03/23 08:15 | St George City FA v Blacktown City | W | 0-2 |
| Australia - New South Wales Premier League | 2024/03/17 04:00 | Rockdale Ilinden FC v Blacktown City | W | 2-3 |
| Australia - New South Wales Premier League | 2024/03/10 04:00 | Blacktown City v Wollongong Wolves | L | 0-1 |
| Australia - New South Wales Premier League | 2024/03/06 08:30 | Manly Utd v Blacktown City | D | 1-1 |
| Australia - New South Wales Premier League | 2024/03/02 08:00 | Blacktown City v Sutherland Sharks | W | 3-2 |
| Australia - New South Wales Premier League | 2024/02/24 08:00 | St George Saints v Blacktown City | D | 0-0 |
| Australia - New South Wales Premier League | 2024/02/17 08:30 | Blacktown City v Apia L Tigers | W | 6-3 |
Away History
| Australia - New South Wales Premier League | 2024/03/23 08:00 | Marconi Stallions v Sydney FC U21 | L | 3-0 |
| Australia - New South Wales Premier League | 2024/03/15 08:30 | Sydney FC U21 v Western Sydney Wanderers U21 | L | 2-5 |
| Australia - New South Wales Premier League | 2024/03/08 08:30 | Sydney FC U21 v Central Coast Mariners U21 | W | 4-1 |
| Australia - New South Wales Premier League | 2024/03/06 09:00 | Hills United FC v Sydney FC U21 | L | 4-2 |
| Australia - New South Wales Premier League | 2024/03/02 08:00 | St George Saints v Sydney FC U21 | L | 2-1 |
| Australia - New South Wales Premier League | 2024/02/23 08:30 | Sydney FC U21 v Manly Utd | W | 2-0 |
| Australia - New South Wales Premier League | 2024/02/17 08:30 | NWS Spirit FC v Sydney FC U21 | D | 0-0 |
| Australia - New South Wales Premier League | 2023/08/27 05:00 | Sydney FC U21 v Sutherland Sharks | W | 3-2 |