| 51 | Cherrybrook Technology High School | Cherrybrook | Geography | Squires, Jessica |
| 52 | Colo High School | North Richmond | Geography | Carroll, Rani |
| 53 | Cranbrook School | Bellevue Hill | Geography | Hudson, Sam Alexander |
| 54 | Cranbrook School | Bellevue Hill | Geography | Whatmore, Kai Oscar |
| 55 | Davidson High School | Frenchs Forest | Geography | Edmeads, Jessica |
| 56 | Davidson High School | Frenchs Forest | Geography | Sarich, Robert |
| 57 | Davidson High School | Frenchs Forest | Geography | Stephenson, Imogen |
| 58 | De La Salle Catholic College Cronulla | Cronulla | Geography | Bowles, Amber |
| 59 | De La Salle Catholic College Cronulla | Cronulla | Geography | Hurst, Micaela |
| 60 | Domremy College | Five Dock | Geography | Lopes, Amanda |
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| 61 | Figtree High School | Figtree | Geography | Weatherall, Clayton Daniel |
| 62 | Fort Street High School | Petersham | Geography | Gillies-Palmer, Zachary |
| 63 | Fort Street High School | Petersham | Geography | Hua, Wilson |
| 64 | Fort Street High School | Petersham | Geography | Yu, Sean Yun Sheng |
| 65 | Frensham School | Mittagong | Geography | Ives, Grace Elizabeth |
| 66 | Frensham School | Mittagong | Geography | Kooros, Sophie Jane |
| 67 | Gilgandra High School | Gilgandra | Geography | Bradley, Peta |
| 68 | Gilgandra High School | Gilgandra | Geography | Priestley, Catherine |
| 69 | Hunter School of Performing Arts | Broadmeadow | Geography | Ryan, Daniel Michael |
| 70 | Hunter Valley Grammar School | Ashtonfield | Geography | Knox, Caitlin Taylor |
| 71 | Inaburra School | Bangor | Geography | Ball, Caleb |
| 72 | Inaburra School | Bangor | Geography | Palmer, Anthony |
| 73 | James Sheahan Catholic High School | Orange | Geography | Bartyzal, Vladka |
| 74 | James Sheahan Catholic High School | Orange | Geography | Collis, Timothy |
| 75 | James Sheahan Catholic High School | Orange | Geography | Williams, Carrie |
| 76 | John Therry Catholic College | Rosemeadow | Geography | Mutton, Tess |
| 77 | Kambala | Rose Bay | Geography | Andriotakis, Mary |
| 78 | Kambala | Rose Bay | Geography | Calaizis, Katherine |
| 79 | Kambala | Rose Bay | Geography | Pardey, Rose Elizabeth |
| 80 | Kiama High School | Kiama | Geography | Worner Butcher, Bella Drew |
| 81 | Kinross Wolaroi School | Orange | Geography | Corinth, Lachlan Peter |
| 82 | Kinross Wolaroi School | Orange | Geography | Jorgensen-Hull, Arabella Paris |
| 83 | Kinross Wolaroi School | Orange | Geography | McIntosh, Charles Stewart Lloyd |
| 84 | Kinross Wolaroi School | Orange | Geography | Plunkett, Gemma Louise |
| 85 | Knox Grammar School | Wahroonga | Geography | Fay, James Armstrong |
| 86 | Leumeah High School | Leumeah | Geography | Green, Madeleine |
| 87 | Leumeah High School | Leumeah | Geography | Kumar, Ashna Ashwini |
| 88 | Loreto Kirribilli | Kirribilli | Geography | Molinari, Isabella |
| 89 | Loreto Kirribilli | Kirribilli | Geography | Playoust, Elizabeth Madeleine |
| 90 | Loreto Kirribilli | Kirribilli | Geography | Prichard, Isabella Jane |
| 91 | Loreto Kirribilli | Kirribilli | Geography | Robinson, Ailish Roseanne |
| 92 | Loreto Normanhurst | Normanhurst | Geography | Burgess, Annabelle |
| 93 | Loreto Normanhurst | Normanhurst | Geography | Currey, Emilia |
| 94 | Loreto Normanhurst | Normanhurst | Geography | Duff, Maggie |
| 95 | Lumen Christi Catholic College | Pambula Beach | Geography | Reed, Eliza |
| 96 | Macarthur Anglican School | Cobbitty | Geography | Doldissen, James Mark Michael |
| 97 | Macarthur Anglican School | Cobbitty | Geography | House, Eve Theresa |
| 98 | Macarthur Anglican School | Cobbitty | Geography | O'Neill, Veronica Rose |
| 99 | Macarthur Anglican School | Cobbitty | Geography | Stone, Elizabeth |
| 100 | Macquarie College | Wallsend | Geography | Rex, Rachelle |