Season | 1st Grade | 2nd Grade | 3rd Grade | 4th Grade | 5th Grade | 6th Grade | 7th Grade | 8th Grade |
| 2021-22 | Wellington | MacKillop | Sandford | Bothwell | Knights | Derwent | Wellington | St Virgils |
| 2020-21 | New Norfolk | St Aidans | St Virgil's | Sandford | Claremont | Sandford | Bagdad | Molesworth |
| 2019-20 | New Norfolk | New Norfolk | St Aidans | St Virgil's | Rokeby | St Annes | Wellington | - |
| 2018-19 | St Annes | Sorell | New Norfolk | WP Rockers | Knights | Sorell | Sorell | - |
| 2017/18 | New Norfolk | Rokeby | Brighton | Bagdad | Wellington | St Annes | New Norfolk | Wellington |
| 2016/17 | Wellington | Montagu Bay | St Annes | New Norfolk | Weily Park | Dynnyrne | St Annes | Old Beach |
| 2015/16 | Wellington | Derwent | Knights | Marquis Tigers | Lindisfarne | Marquis Tigers | - | - |
| 2014/15 | Wellington | Molesworth | DOSA | Knights | Molesworth | Montagu Bay | - | - |
| 2013/14 | Wellington | New Norfolk | Old Beach | Gretna | Lindisfarne | Knights | - | - |
| 2012/13 | Wellington | Molesworth | Campania | Mackillop Beltas | Wellington | Dynnyrne | - | - |
| 2011/12 | St Aidans | Sorell | Claremont | Sandford | Old Beach | Rich/Camb | - | - |
| 2010/11 | St Annes | Molesworth | St Annes | Marquis Tigers | Sorell | - | - | - |
| 2009/10 | St Aidans | Claremont | Mackillop Beltas | St Aidans | - | - | - | - |
| 2008/09 | Campania | Brighton | Hobart | Marquis Tigers | - | - | - | - |
| 2007/08 | St Annes | Campania | RSL | Sandford | - | - | - | - |
| 2006/07 | St Annes | St Aidans | | | | | | |
| 2005/06 | Claremont | Montagu Bay | Bagdad | Dynnyrne | - | - | - | - |
| 2004/05 | Claremont | Claremont | | | | | | |
| 2003/04 | Rich/Camb | Claremont | | | | | | |
| 2002/03 | St Annes | Rokeby | Dynnyrne | Bagdad | - | - | - | - |
| 2001/02 | St Annes | Claremont | Rich/Camb | Valern | - | - | - | - |
| 2000/01 | Claremont | Sorell | Runnymede | Campania | - | - | - | - |
| 1999/00 | Claremont | Rokeby | Marquis Tigers | | | | | |
| 1998/99 | Claremont | Campania | Sorell | Claremont | - | - | - | - |
| 1997/98 | Claremont | Claremont | Bagdad | Claremont | - | - | - | - |
| 1996/97 | Claremont | Claremont | | | | | | |
Note - The Southern Cricket Association formed in 1996/97 following the merger of the Southern Suburban Cricket Association and the Tasmanian Churches & Sorell District Cricket Association. No records have been found previous to the merge taking place.