| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2025/2026 | Hartlepool | National League | 46 | 3 | 6 | 4 | 0 | – |
| 2024/2025 | Hartlepool | National League | 16 | 2 | 0 | 6 | 0 | – |
| 2024/2025 | Newport | League Two | 6 | 0 | 0 | 1 | 0 | 6.5 |
| 2024/2025 | Newcastle Utd U21 | Premier League 2 | 3 | 0 | 1 | 0 | 0 | – |
| 2023/2024 | Newcastle Utd U21 | Premier League 2 | 13 | 1 | 1 | 3 | 0 | – |
| 2022/2023 | Newcastle Utd U21 | Premier League 2 | 14 | 1 | 2 | 4 | 0 | – |
| 2021/2022 | Newcastle Utd U23 | Premier League 2 | 3 | 0 | 0 | 0 | 0 | – |
| 2021/2022 | Newcastle Utd U18 | Premier League U18 | 24 | 1 | 2 | 3 | 0 | – |
| 2020/2021 | Newcastle Utd U18 | Premier League U18 | 19 | 2 | 3 | 2 | 0 | – |
| 2019/2020 | Newcastle Utd U18 | Premier League U18 | 3 | 0 | 0 | 0 | 0 | – |
| Total | 147 | 10 | 15 | 23 | 0 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| - | Newcastle | Hartlepool | Transfer | |
| - | Newport | Newcastle | Return from loan | |
| - | Newcastle | Newport | Loan |
J. Miley career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.