Head to Head
| England U21 Premier League Cup | 2023/01/20 14:00 | Birmingham U21 v Colchester U21 | L | 3-2 |
| England U21 Premier League Cup | 2022/10/14 18:00 | Colchester U21 v Birmingham U21 | W | 2-1 |
| England Development League 2 | 2022/09/05 18:00 | Birmingham U21 v Colchester U21 | L | 5-0 |
Home History
| England Development League 2 | 2024/03/26 19:00 | Hull U21 v Colchester U21 | L | 4-1 |
| England Development League 2 | 2024/03/22 13:00 | Charlton U21 v Colchester U21 | W | 1-2 |
| England Development League 2 | 2024/03/15 14:00 | Colchester U21 v Millwall U21 | L | 2-3 |
| England Development League 2 | 2024/03/08 19:00 | Colchester U21 v Bristol City U21 | W | 6-2 |
| England Development League 2 | 2024/03/05 14:00 | Bournemouth U21 v Colchester U21 | L | 5-0 |
| England Development League 2 | 2024/02/26 12:00 | Colchester U21 v Cardiff U21 | W | 2-0 |
| England Development League 2 | 2024/02/22 14:00 | QPR U21 v Colchester U21 | D | 1-1 |
| England Development League 2 | 2024/02/16 14:00 | Cardiff U21 v Colchester U21 | D | 1-1 |
Away History
| England Development League 2 | 2024/04/02 18:00 | Birmingham U21 v Crewe U21 | W | 3-1 |
| England Development League 2 | 2024/03/19 19:00 | Hull U21 v Birmingham U21 | D | 2-2 |
| England Development League 2 | 2024/03/13 19:00 | Birmingham U21 v Barnsley U21 | W | 3-1 |
| England Development League 2 | 2024/03/05 14:00 | Sheff Utd U21 v Birmingham U21 | L | 2-0 |
| England Development League 2 | 2024/02/26 13:00 | Coventry U21 v Birmingham U21 | D | 1-1 |
| England Development League 2 | 2024/02/14 13:00 | Birmingham U21 v Fleetwood Town U21 | D | 1-1 |
| England U21 Premier League Cup | 2024/02/05 19:00 | Birmingham U21 v Middlesbrough U21 | L | 0-4 |
| England Development League 2 | 2024/02/02 13:00 | Burnley U21 v Birmingham U21 | L | 2-1 |