| Level | Instrument | Chair | Name | School |
| SR | Flute | 01 | Shilah Pittman | Summerville High School |
| SR | Flute | 02 | Emma Blair Stenstrom | Lexington High School |
| SR | Flute | 03 | Lily Webb | Stratford High School |
| SR | Flute | 04 | Charlotte Byrd | Easley High School |
| SR | Flute | 05 | Gaoussou Traore | James F. Byrnes High School |
| SR | Flute | 06 | Lea Tyson | Blythewood High School |
| SR | Flute | 07 | Michael Kardell | Charleston School of the Arts High School |
| SR | Flute | 08 | Ruby Arant | Lexington High School |
| SR | Flute | 09 | Mitchell Godwin | South Florence High School |
| SR | Flute | 10 | Abbie Stark | Bob Jones Academy |
| SR | Flute | 11 | Tara Ramkumar | Spring Valley High School |
| SR | Flute | 12 | Addyson Posey | Boiling Springs High School |
| SR | Flute | A1 | Liam Monk | Summerville High School |
| SR | Flute | A2 | Zhixuan Xu | Dutch Fork High School |
| SR | Flute | A3 | Sydney Garver | Saint James High School |
| SR | Flute | A4 | Reese Williams | West-Oak Senior High School |
| SR | Flute | A5 | Charlotte Burns | Fort Mill High School |
| SR | Flute | A6 | Madeline George | James F. Byrnes High School |
| SR | Oboe | 01 | Kylie Fowler | Chesnee High School |
| SR | Oboe | 02 | Mason Grant | Riverside High School |
| SR | Oboe | 03 | Ava Wolf | Charleston School of the Arts High School |
| SR | Oboe | 04 | Jayson Mikkelson | S.C. Governor’s School for the Arts and Humanities – Region 2 |
| SR | Oboe | A1 | Wynn Lee | Dreher High School |
| SR | Oboe | A2 | Hope Holmes | Hanahan High School |
| SR | Bassoon | 01 | Lily Fletcher | James F. Byrnes High School |
| SR | Bassoon | 02 | Avery Richey | Summerville High School |
| SR | Bassoon | 03 | Lilah Haen | Fort Mill High School |
| SR | Bassoon | 04 | Avery Craver | Carolina Forest High School |
| SR | Bassoon | A1 | Krista Underwood | Travelers Rest High School |
| SR | Bassoon | A2 | Micah Whitfield | Boiling Springs High School |
| SR | Clarinet | 01 | Brady Thomas | Ashley Ridge High School |
| SR | Clarinet | 02 | Patrick Eggen | West Florence High School |
| SR | Clarinet | 03 | Maggie Hunsinger | T. L. Hanna High School |
| SR | Clarinet | 04 | Austin Terry | Clover High School |
| SR | Clarinet | 05 | Savannah Stephens | Irmo High School |
| SR | Clarinet | 06 | Ashton Cutler | Dreher High School |
| SR | Clarinet | 07 | Marco Martino | Wando High School |
| SR | Clarinet | 08 | Santiago Lozada | Easley High School |
| SR | Clarinet | 09 | Donghyun “Daniel” Lee | Lexington High School |
| SR | Clarinet | 10 | Demarion Perry | Chapman High School |
| SR | Clarinet | 11 | Victoria Holmes | Goose Creek High School |
| SR | Clarinet | 12 | Victor Pohl | Nation Ford High School |
| SR | Clarinet | 13 | Evelyn Durkee | Wando High School |
| SR | Clarinet | 14 | Ryan Chen | Daniel High School |
| SR | Clarinet | 15 | Casey Musollari | Carolina Forest High School |
| SR | Clarinet | 16 | Lily MacNevin | Blythewood High School |
| SR | Clarinet | 17 | Yint Chang | Clover High School |
| SR | Clarinet | 18 | Ruth Divilbiss | Emerald High School |
| SR | Clarinet | 19 | Noah Arnold | Charleston School of the Arts High School |
| SR | Clarinet | 20 | Afton Staudt | Easley High School |
| SR | Clarinet | 21 | Tra’Vonne Lee | Stratford High School |
| SR | Clarinet | 22 | Kathryn Ranft | Fort Mill High School |
| SR | Clarinet | 23 | Peyton Canty | Clover High School |
| SR | Clarinet | 24 | Ayrenne Turner | North Augusta High School |
| SR | Clarinet | A1 | Mallory Cuthbert | Summerville High School |
| SR | Clarinet | A2 | Jenna Mast | Greenville High School |
| SR | Clarinet | A3 | Anna Baumgarner | Stratford High School |
| SR | Clarinet | A4 | Scott DeArment | Catawba Ridge High School |
| SR | Clarinet | A5 | Tyrik Myers | S.C. Governor’s School for the Arts and Humanities – Region 2 |
| SR | Clarinet | A6 | Alaina Ramsey | James F. Byrnes High School |
| SR | Clarinet | A7 | Jonathan Doll | East Cooper Homeschool Band |
| SR | Clarinet | A8 | Addie Sudduth | Riverside High School |
| SR | Bass Clarinet | 01 | Avery Jackson | S.C. Governor’s School for the Arts and Humanities – Region 5 |
| SR | Bass Clarinet | 02 | Benjamin Hickman | Dutch Fork High School |
| SR | Bass Clarinet | 03 | Zane Snipes | Catawba Ridge High School |
| SR | Bass Clarinet | 04 | Ben Snyder | Wando High School |
| SR | Bass Clarinet | A1 | Bryce Harshbarger | Clover High School |
| SR | Bass Clarinet | A2 | Aarush Uppalapati | J.L. Mann High School |
| SR | Contra Clarinet | 01 | Isabella Sears | Carolina Forest High School |
| SR | Contra Clarinet | 02 | Hayden Folk | Summerville High School |
| SR | Contra Clarinet | A1 | Katherine Smith | Fort Mill High School |
| SR | Alto Sax | 01 | Jim Kellahan | Chapin High School |
| SR | Alto Sax | 02 | Luke Cullinan | Summerville High School |
| SR | Alto Sax | 03 | Isabella Camacho | Stratford High School |
| SR | Alto Sax | 04 | Charlotte Lofton | S.C. Governor’s School for the Arts and Humanities – Region 3 |
| SR | Alto Sax | 05 | Shamar Singh | Clover High School |
| SR | Alto Sax | 06 | Cade Key | Belton Honea Path High School |
| SR | Alto Sax | 07 | Connor Roberts | Silver Bluff High School |
| SR | Alto Sax | 08 | Brian Shay | Wando High School |
| SR | Alto Sax | A1 | Alejandro Athearn | Cane Bay High School |
| SR | Alto Sax | A2 | Porter Grant | Riverside High School |
| SR | Alto Sax | A3 | Lee-Andrew Butler | A.C. Flora High School |
| SR | Tenor Sax | 01 | Caleb Trammell | Wando High School |
| SR | Tenor Sax | 02 | Tyler Jeffcoat | Chapin High School |
| SR | Tenor Sax | 03 | Grayson Berrios | Stratford High School |
| SR | Tenor Sax | 04 | Abbygail Thomas | Northwestern High School |
| SR | Tenor Sax | A1 | Paul Burgess | Liberty High School |
| SR | Bari Sax | 01 | Michael Wilbanks | Ashley Ridge High School |
| SR | Bari Sax | 02 | Wesley Donald | Travelers Rest High School |
| SR | Bari Sax | A1 | Joseph Nelson | Blythewood High School |
| SR | Trumpet | 01 | Finn Northup | Wando High School |
| SR | Trumpet | 02 | Morgan Clark | S.C. Governor’s School for the Arts and Humanities – Region 3 |
| SR | Trumpet | 03 | Daniel VanValkenburg | Easley High School |
| SR | Trumpet | 04 | Greyson Miller-King | Dorman High School |
| SR | Trumpet | 05 | Max Cervantes | Stratford High School |
| SR | Trumpet | 06 | David Hardaway-Frazier | Dutch Fork High School |
| SR | Trumpet | 07 | Liam Coyle | Wando High School |
| SR | Trumpet | 08 | Daniel Southerlin | Riverside High School |
| SR | Trumpet | 09 | Adam Ortiz | Blythewood High School |
| SR | Trumpet | 10 | Wyatt Stephens | Dorman High School |
| SR | Trumpet | 11 | Lynx Sonoda-Phommavong | Hanahan High School |
| SR | Trumpet | 12 | Hayden Cassady | River Bluff High School |
| SR | Trumpet | 13 | Gage Hall | Wando High School |
| SR | Trumpet | 14 | Levi Tennant | Daniel High School |
| SR | Trumpet | 15 | Walker Little | Lugoff-Elgin High School |
| SR | Trumpet | 16 | Joshua Seon | Clover High School |
| SR | Trumpet | A1 | Preston Figueras | West Florence High School |
| SR | Trumpet | A2 | Kaitlyn Williamson | Lexington High School |
| SR | Trumpet | A3 | Joey Dixon | Wando High School |
| SR | Trumpet | A4 | Eram Biggs | Travelers Rest High School |
| SR | Trumpet | A5 | Evan Brown | Blythewood High School |
| SR | Trumpet | A6 | Alexander Orihuela | Goose Creek High School |
| SR | Trumpet | A7 | Erin Alsup | Chapman High School |
| SR | Trumpet | A8 | Morgan Meesseman | Aiken High School |
| SR | Horn | 01 | Boston Rowley | Eastside High School |
| SR | Horn | 02 | James Hazelwood | Stratford High School |
| SR | Horn | 03 | Keenan Reynolds | Chapin High School |
| SR | Horn | 04 | William Walker | Clover High School |
| SR | Horn | 05 | Chloe McGuire | Northwestern High School |
| SR | Horn | 06 | Nate Letourneau | Wando High School |
| SR | Horn | 07 | Kaityn Choquette | Woodruff High School |
| SR | Horn | 08 | Jay Harris | Travelers Rest High School |
| SR | Horn | A1 | Kate Collum | River Bluff High School |
| SR | Horn | A2 | Kade Tumminia | Charleston School of the Arts High School |
| SR | Horn | A3 | Geogia Hand | Carolina Forest High School |
| SR | Horn | A4 | Robert Hildebrand | Fort Mill High School |
| SR | Trombone | 01 | Josiah Achevarra | Daniel High School |
| SR | Trombone | 02 | Emma Howard | James F. Byrnes High School |
| SR | Trombone | 03 | Joseph Coon | Berkeley High School |
| SR | Trombone | 04 | Matthew DiNapoli | Fort Mill High School |
| SR | Trombone | 05 | Nicholas Walters | Silver Bluff High School |
| SR | Trombone | 06 | MK Ammons | Charleston School of the Arts High School |
| SR | Trombone | 07 | Spencer Hawkins | Greer Middle College Charter High School |
| SR | Trombone | 08 | Colten Bruce | Dorman High School |
| SR | Trombone | 09 | Rosie Leggett | Hanahan High School |
| SR | Trombone | A1 | Connor King | Northwestern High School |
| SR | Trombone | A2 | Christopher Lambert | River Bluff High School |
| SR | Trombone | A3 | Luke Spruill | Wando High School |
| SR | Trombone | A4 | Lewis Rauh | Daniel High School |
| SR | Trombone | A5 | Dominic Rugema | Goose Creek High School |
| SR | Bass Trombone | 01 | Benjamin Warner | James F. Byrnes High School |
| SR | Bass Trombone | A1 | Jabari Wilson | West Florence High School |
| SR | Euphonium | 01 | Jadon Marcus | Fort Mill High School |
| SR | Euphonium | 02 | Levi Song | Wando High School |
| SR | Euphonium | 03 | Nathan Shumate | Emerald High School |
| SR | Euphonium | 04 | Liam Starker | Eastside High School |
| SR | Euphonium | A1 | Andrew Ferreira | Saint James High School |
| SR | Euphonium | A2 | Nicholas Rodriguez | Boiling Springs High School |
| SR | Tuba | 01 | Jorge Hilario-Diaz | West-Oak Senior High School |
| SR | Tuba | 02 | Nicholas Hatmaker | Ashley Ridge High School |
| SR | Tuba | 03 | Waylen Ellis | North Augusta High School |
| SR | Tuba | 04 | Nicholas Beck | Socastee High School |
| SR | Tuba | 05 | Jack Starkey | Nation Ford High School |
| SR | Tuba | 06 | Mason Mabe | Gaffney Senior High School |
| SR | Tuba | 07 | Nicholas Beddard | Summerville High School |
| SR | Tuba | 08 | William Roque-Secundino | Emerald High School |
| SR | Tuba | A1 | Joelie Propst | Saint James High School |
| SR | Tuba | A2 | Braden Osteen | Clover High School |
| SR | Tuba | A3 | Joshua Sanford | Catawba Ridge High School |
| SR | Tuba | A4 | Jack Jones | Mauldin High School |
| SR | String Bass | 01 | Betty Jane Davis | Sumter High School |
| SR | String Bass | 02 | Katie Fedorchenko | Dorman High School |
| SR | Percussion | 01 | Evan Harmon | Gilbert High School |
| SR | Percussion | 02 | Adam Horton | Chapman High School |
| SR | Percussion | 03 | Kelvey Powell | Blythewood High School |
| SR | Percussion | 04 | Cadie Paxton | Daniel High School |
| SR | Percussion | 05 | Josh Withers | Stratford High School |
| SR | Percussion | 06 | Landon Blackmon | Wando High School |
| SR | Percussion | 07 | Wilton Beeson | River Bluff High School |
| SR | Percussion | A1 | Dylan Goldbach | The Fine Arts Center |
| SR | Percussion | A2 | Zion Price | Clover High School |
| SR | Percussion | A3 | Vincent Nguyen | Rock Hill High School |
| SR | Percussion | A4 | Luke Russell | Stratford High School |
| SR | Timpani | 01 | Micah Adkins | The Fine Arts Center |
| SR | Timpani | A1 | Isabella Stricker | Fort Mill High School |