Year | Winner |
|---|---|
| 2004 | Sudbury |
| 2005 | Ipswich |
| 2006 | Ipswich |
| 2007 | Ipswich |
| 2008 | Ipswich |
| 2009 | Cambridge NCI |
| 2010 | Ipswich |
| 2011 | Ipswich |
| 2012 | Ipswich |
| 2013 | Woolpit |
| 2014 | Ipswich |
| 2015 | Easton |
| 2016 | Easton |
| 2017 | Woolpit |
| 2018 | Woolpit |
| 2019 | Mildenhall |
Year | Winner |
|---|---|
| 2011 | Mistley |
| 2012 | Bury St Edmunds |
| 2013 | Maldon |
| 2014 | Copdock & O.I./Felixstowe (shared) |
| 2015 | Bury St Edmunds |
| 2016 | Copdock & O.I. |
| 2017 (Section A) | Mistley |
| 2017 (Section B) | Saffron Walden |
| 2018 (Section A) | Mistley |
| 2018 (Section B) | Felixstowe & Corinthians II |
| 2019 (Section A) | Copdock & O.I. |
| 2019 (Section B) | Woolpit II |
| 2019 (Section C) | Battisford |
| 2020 | cancelled season -Covid-19 |
| 2021 (Performance) | Copdock & O.I. |
| 2021 (Central) | Felixstowe & Corinthians II |
| 2021 (East) | Copdock & O.I. II |
| 2021 (West) | Thriplow |
| 2022 (Performance) | Woolpit II |
| 2022 (Performance W) | Thriplow II |
| 2022 (Central) | Felixstowe & Corinthians II |
| 2022 (East) | Frinton |
| 2022 (West) | Worlington |
| 2023 (Performance) | Copdock & O.I. |
| 2023 (Central) | Ipswich & East Suffolk |
| 2023 (East) | Mistley |
| 2023 (West) | Mildenhall II |
| 2024 (Div 1) | Easton |
| 2024 (Div 2) | Melton St. Audrys |
| 2024 (Div 3a) | East Bergholt |
| 2024 (Div 3b) | Nowton |
| 2025 (Div 1) | Easton |
| 2025 (Div 2) | Ipswich |
| 2025 (Div 3a) | Frinton |
| 2025 (Div 3b) | Battisford and District |