WA National Bowling Arm Ranking
| Year | Number States | WA Placement |
| 2017 | 5 | 5 |
| 2018 | 6 | 5 |
| 2019 | 6 | 3 |
| 2020 | Cancelled (Covid-19) |
Bowling Arm State Player History
| Last Name | First Name | Debut Club | Debut Year | Total Years on Side |
| Armstrong | Ashley | CAPEL | 2018 | 2 |
| Bairstow | Ray | EATON | 2017 | 3 |
| Batt | Don | BUNBURY | 2017 | 3 |
| Blurton | Laurie | BUNBURY | 2017 | 3 |
| Borcic | Mil | BINNINGUP | 2017 | 2 |
| Bowman | Ted | HALLS HEAD | 2017 | 1 |
| Brown | Mitch | WANNEROO | 2018 | 2 |
| Bywater | Barrie | TOODYAY | 2019 | 1 |
| Davies | Bill | FORRESTFIELD | 2017 | 3 |
| Delaporte | Sue | BUNBURY | 2019 | 1 |
| Eayrs | Bob | MANDURAH | 2019 | 1 |
| Hicks | Phyllis | ROSSMOYNE | 2018 | 2 |
| Jamieson | Peter | HALLS HEAD | 2019 | 1 |
| Lewis | John | GERALDTON | 2017 | 1 |
| Lysaght | John | HALLS HEAD | 2019 | 1 |
| Mawhinney | Grayce | BUNBURY | 2017 | 1 |
| Mawhinney | Stan | BUNBURY | 2017 | 1 |
| Morrish | Peter | WARNBRO | 2019 | 1 |
| Overhue | Der | MEADOW SPRINGS | 2017 | 3 |
| Parker | Jamie | COLLIE | 2018 | 2 |
| Parr | Des | KALAMUNDA | 2019 | 1 |
| Rodda | Trevor | BUNBURY | 2017 | 1 |
| Starling | Bill | HALLS HEAD | 2018 | 1 |
| Stein | Judy | MUNDARING | 2017 | 3 |
| Stein | Eric | MUNDARING | 2017 | 1 |
| Thompson | John | KWINANA | 2017 | 2 |
| Valente | Kieran | MANNING | 2018 | 1 |
| Ward | Kim | BINNINGUP | 2017 | 3 |
| Ward | Kerry | EATON | 2017 | 2 |
| Young | Richard | HALLS HEAD | 2017 | 2 |