| 551 | Wesley College Glen Waverley | Glen Waverley | 43 | 282 | 99 | 33 | 16 | 124 | 13 | 4 | 85 | 10 | 3 |
| 552 | Wesley College St Kilda Rd | Melbourne | 43 | 243 | 100 | 33 | 12 | 86 | 3 | 0 | 55 | 3 | 0 |
| 553 | Westall Secondary College | Clayton South | 33 | 120 | 94 | 24 | 2 | 4 | 0 | 0 | 4 | 0 | 0 |
| 554 | Westbourne Grammar School | Truganina | 35 | 201 | 100 | 32 | 10 | 68 | 6 | 1 | 52 | 5 | 1 |
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| 555 | Western Heights College | Hamlyn Heights | 56 | 258 | 93 | 27 | 3 | 22 | 0 | 0 | 16 | 0 | 0 |
| 556 | Western Port Secondary College | Hastings | 34 | 124 | 93 | 25 | 2 | 7 | 0 | 0 | 4 | 0 | 0 |
| 557 | Wheelers Hill Secondary College | Wheelers Hill | 38 | 111 | 97 | 29 | 6 | 20 | 0 | 0 | 16 | 0 | 0 |
| 558 | Whitefriars College | Donvale | 48 | 254 | 99 | 30 | 9 | 79 | 6 | 4 | 48 | 6 | 4 |
| 559 | Whittlesea Secondary College | Whittlesea | 48 | 204 | 90 | 25 | 2 | 6 | 0 | 0 | 5 | 0 | 0 |
| 560 | Williamstown High School | Williamstown | 46 | 248 | 97 | 29 | 5 | 36 | 0 | 0 | 24 | 0 | 0 |
| 561 | Wodonga High School | Wodonga | 41 | 2 | 0 | 26 | 2 | 0 | |||||
| 562 | Wodonga Senior Secondary College | Wodonga | 55 | 357 | 93 | 28 | 4 | 0 | 0 | 0 | 0 | 0 | 0 |
| 563 | Wonthaggi Secondary College | Wonthaggi | 40 | 168 | 95 | 29 | 6 | 31 | 1 | 0 | 24 | 1 | 0 |
| 564 | Woodleigh School | Langwarrin South | 35 | 153 | 100 | 33 | 12 | 54 | 0 | 0 | 38 | 0 | 0 |
| 565 | Wycheproof P-12 College | Wycheproof | 14 | 18 | 100 | 32 | 5 | 3 | 0 | 0 | 3 | 0 | 0 |
| 566 | Wyndham Central Secondary College | Werribee | 43 | 175 | 93 | 24 | 1 | 2 | 0 | 0 | 2 | 0 | 0 |
| 567 | Xavier College | Kew | 48 | 459 | 100 | 35 | 22 | 309 | 25 | 6 | 178 | 18 | 4 |
| 568 | Xin Jin Shan Chinese Language and Culture School | Mount Waverley | 18 | 1 | 1 | 18 | 1 | 1 | |||||
| 569 | Yarra Hills Secondary College Mooroolbark | Mooroolbark | 47 | 169 | 93 | 25 | 3 | 15 | 3 | 3 | 10 | 1 | 1 |
| 570 | Yarra Valley Grammar School | Ringwood | 42 | 203 | 100 | 33 | 17 | 99 | 8 | 4 | 69 | 6 | 4 |
| 571 | Yarram Secondary College | Yarram | 26 | 57 | 100 | 29 | 5 | 7 | 1 | 0 | 4 | 1 | 0 |
| 572 | Yarrawonga College P-12 | Yarrawonga | 23 | 63 | 96 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 573 | Yea High School | Yea | 33 | 71 | 100 | 29 | 3 | 7 | 0 | 0 | 3 | 0 | 0 |
| 574 | Yeshivah College | St Kilda East | 11 | 25 | 100 | 34 | 18 | 11 | 0 | 0 | 8 | 0 | 0 |