| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2023/2024 | Dover Athletic | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2023/2024 | Dover Athletic | FA Trophy | 1 | 0 | 0 | 0 | 0 | – |
| 2022/2023 | Welling United | FA Trophy | 2 | 0 | 0 | 0 | 0 | – |
| 2021/2022 | Southend United | FA Trophy | 1 | 0 | 0 | 0 | 0 | – |
| 2021/2022 | Southend United | FA Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2020/2021 | Barnet | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2020/2021 | Barnet | FA Trophy | 1 | 0 | 0 | 0 | 0 | – |
| 2019/2020 | Barnet | FA Trophy | 4 | 0 | 0 | 0 | 0 | – |
| 2019/2020 | Barnet | FA Cup | 2 | 0 | 0 | 0 | 0 | 6.3 |
| 2018/2019 | Swindon Town | FA Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | Swindon Town | League Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | Swindon Town | EFL Trophy | 2 | 0 | 0 | 0 | 0 | – |
| 2017/2018 | Swindon Town | League Cup | 1 | 0 | 0 | 1 | 0 | – |
| 2017/2018 | Swindon Town | EFL Trophy | 4 | 0 | 0 | 1 | 0 | – |
| 2017/2018 | Swindon Town | FA Cup | 2 | 0 | 0 | 0 | 0 | 7.3 |
| 2016/2017 | Cambridge United | League Cup | 2 | 0 | 0 | 1 | 0 | – |
| 2016/2017 | Cambridge United | EFL Trophy | 3 | 0 | 0 | 0 | 0 | – |
| 2016/2017 | Cambridge United | FA Cup | 4 | 0 | 0 | 1 | 0 | 7.3 |
| 2015/2016 | Dagenham & Redbridge | EFL Trophy | 1 | 0 | 0 | 0 | 0 | – |
| 2015/2016 | Dagenham & Redbridge | FA Cup | 4 | 1 | 0 | 2 | 0 | – |
| 2015/2016 | Portsmouth | EFL Trophy | 0 | 0 | 0 | 0 | 0 | – |
| 2015/2016 | Portsmouth | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2015/2016 | Portsmouth | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Portsmouth | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Portsmouth | EFL Trophy | 1 | 0 | 0 | 1 | 0 | – |
| 2013/2014 | St. Johnstone | FA Cup | 4 | 1 | 0 | 1 | 0 | – |
| 2013/2014 | Stevenage | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2012/2013 | Stevenage | League Cup | 2 | 1 | 0 | 1 | 0 | – |
| 2012/2013 | Stevenage | FA Cup | 1 | 1 | 0 | 0 | 0 | – |
| 2011/2012 | Exeter City | League Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2011/2012 | Exeter City | FA Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2011/2012 | Exeter City | EFL Trophy | 2 | 1 | 0 | 0 | 0 | – |
| 2010/2011 | Exeter City | FA Cup | 1 | 0 | 0 | 1 | 0 | – |
| 2010/2011 | Exeter City | EFL Trophy | 6 | 0 | 0 | 0 | 0 | – |
| 2010/2011 | Exeter City | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2009/2010 | Exeter City | FA Cup | 2 | 0 | 0 | 1 | 0 | – |
| Total | 67 | 5 | 0 | 11 | 0 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| - | Welling Utd | Dover | Free | |
| 08 Apr 2022 | Southend | Welling Utd | Free | |
| 07 Jan 2021 | Barnet | Southend | Free | |
| - | Swindon | Barnet | Free | |
| - | Cambridge Utd | Swindon | Free | |
| - | Portsmouth | Cambridge Utd | Free | |
| 01 Mar 2016 | Dag & Red | Portsmouth | N/A | |
| - | Portsmouth | Dag & Red | Loan | |
| 07 Jan 2014 | Stevenage | Portsmouth | Free | |
| - | Stevenage | St. Johnstone | Loan |
J. Dunne career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.