| 2024-25 | Shamoin | Danville | Lewisburg |
| 2023-24 | Jersey Shore, Selinsgrove | Southern Columbia | Milton |
| 2022-23 | Jersey Shore | Danville | Mount Carmel |
| 2021-22 | Jersey Shore | Danville | Southern Columbia |
| 2020-21 | Jersey Shore | Montoursville | Southern Columbia |
| 2019-20 | Jersey Shore | Montoursville | Mount Carmel |
| 2018-19 | Jersey Shore | Danville, Loyalsock, Montoursville | Southern Columbia |
| 2017-18 | Shikellamy | Southern Columbia | South Williamsport |
| 2016-17 | Shikellamy | Southern Columbia | South Williamsport |
| 2015-16 | | | Southern Columbia |
| 2014-15 | Jersey Shore | Southern Columbia | South Williamsport |
| 2013-14 | Danville | Loyalsock | Southern Columbia |
| 2012-13 | Danville | Central Columbia | Southern Columbia |
| 2011-12 | Mifflinburg | Mount Carmel | Hughesville |
| 2010-11 | Danville | Lewisburg | Bloomsburg |
| 2009-10 | Selinsgrove | Loyalsock, Southern Columbia, Mount Carmel | Hughesville |
| 2008-09 | Selinsgrove | Mount Carmel | Bloomsburg |
