| 2021-22 | Divisional Winners were Haverhill Rovers, Needham Market, Wroxham, Mulbarton Wanderers, Stanway Rovers and St Neots Town |
| 2020-21 | Season suspended |
| 2019-20 | Season suspended |
| 2018-19 | AFC Sudbury |
| 2017-18 | AFC Sudbury |
| 2016-17 | AFC Sudbury |
| 2015-16 | Biggleswade Town |
| 2014-15 | Biggleswade Town |
| 2013-14 | no overall champion |
| 2012-13 | no overall champion |
| 2011-12 | Dereham Town |
| 2010-11 | Newmarket Town |
| 2009-10 | Dereham Town |
| 2008-09 | Stotfold |
| 2007-08 | Buntingford Town |
| 2006-07 | Lowestoft Town |
| 2005-06 | Buntingford Town |
| 2004-05 | King’s Lynn |
| 2003-04 | Lowestoft Town |
| 2002-03 | Lowestoft Town |
| 2001-02 | Grantham Town |
| 2000-01 | Histon |
The website of the Eastern Counties Football League
Thurlow Nunn League 