PREMIERSHIPS
MEN’S B RESERVE
| 1972 | Nollamara | 2021 | Whitford |
| 1973 | Floreat Park | 2022 | Whitford |
| 1974 | Scarborough | 2023 | Whitford |
| 1975 | Scarborough | 2024 | Collegians |
| 1976-1977 | No Competition | 2025 | Mount Lawley |
| 1997 | Mt Lawley | ||
| 1998 | Balcatta Osborne Park | ||
| 1999 | Trinity Aquinas | ||
| 2000 | Dianella Morley | ||
| 2001 | West Coast Cowan | ||
| 2002 | Mt Lawley | ||
| 2003 | Scarborough | ||
| 2004 | Swan Athletic | ||
| 2005 | Wembley | ||
| 2006 | Hamersley Carine | ||
| 2007 | Whitford | ||
| 2008 | Fremantle C.B.C | ||
| 2009 | Wembley | ||
| 2010 | Collegians | ||
| 2011 | Kingsley | ||
| 2012 | Wembley | ||
| 2013 | North Fremantle | ||
| 2014 | North Fremantle | ||
| 2015 | Swan Athletic | ||
| 2016 | Wembley | ||
| 2017 | Kingsway | ||
| 2018 | Swan Athletic | ||
| 2019 | Curtin Uni Wesley | ||
| 2020 | West Coast |