Updated 03/01/24 12:02 -
| Regional | Assigned Officials |
| Bismarck (B.-Henning-Rossville-Alvin) | G1 - G2 - Brian Neukomm G3 - Brian Neukomm G4 - Brian Neukomm G5 - |
| Breese (Mater Dei) | G1 - G2 - G3 - Tim Sutton, Jeffrey Kroger, Ryan Chapman G4 - Tim Sutton, Ryan Chapman, Sean Viernum G5 - Tim Sutton, Jeffrey Kroger, Ryan Chapman |
| Camp Point (Central) | G1 - G2 - G3 - G4 - G5 - |
| Carterville | G1 - Troy Potocki, Fede Fernandez, Ashton Middendorf G2 - Troy Potocki, Robbie Reeder, Sean Goins G3 - Sean Goins, Kelly Harper, Darron Hyte G4 - Sean Goins, Troy Potocki, Nathan Guined G5 - Sean Goins, Troy Potocki, Nathan Guined |
| Chicago (Catalyst/Maria) | G1 - Artego Jaunes G2 - George Hillard, Earl Clement, Marvin Sykes G3 - George Hillard, Earl Clement, Marvin Sykes G4 - George Hillard, Earl Clement, Marvin Sykes |
| Chicago (Crane Medical Prep) | G1 - G2 - Bernie Reusz, Art Kasak, Michelle Gosa G3 - Bernie Reusz, Art Kasak, Michelle Gosa G4 - Bernie Reusz, Art Kasak, Michelle Gosa |
| Chicago (Cristo Rey Jesuit) | G1 - Artego Jaunes, Ralph Eichelberger, Robert Battie G2 - G3 - John Shalanko G4 - John Shalanko G5 - John Shalanko |
| Chicago (F.W. Parker) | G1 - G2 - Clarence Cooper, George Courts, Glen Nielsen G3 - Clarence Cooper, George Courts, Glen Nielsen G4 - Clarence Cooper, George Courts, Glen Nielsen |
| Chicago (Harlan) | G1 - G2 - Bob Reczek, Gladys Foster, Jim Lagoni G3 - Bob Reczek, Gladys Foster, Jim Lagoni G4 - Bob Reczek, Gladys Foster, Jim Lagoni |
| Chicago (Latin) | G1 - G2 - G3 - |
| Chicago (University) | G1 - G2 - Ron Ritter, Dave Zuro, Sharif Walker G3 - Ron Ritter, Dave Zuro, Sharif Walker G4 - Dave Zurom, Sharif Walker |
| Chillicothe (Illinois Valley Central) | G1 - G2 - G3 - G4 - G5 - |
| Clifton (Central) | G1 - G2 - G3 - G4 - G5 - |
| Clinton | G1 - G2 - G3 - Joe Meyer, Tim Revello, Daniel Rodden G4 - G5 - Joe Meyer, Tim Revello, Keith McElyea |
| Fairfield | G1 - Marc Profancik, Keith Van Scyoc, Dave Sands G2 - G3 - G4 - G5 - |
| Genoa (G.-Kingston) | G1 - Tyler Cowart, William Pinter, Kenneth Johnson Jr G2 - Farren Zac, Mark Hyser, Austin Maiorino G3 - Peter Meehan, Jason Dahle, Michael Clark G4 - Peter Meehan, Ben Reibel, Walt Szweda G5 - Peter Meehan, Jason Dahle, Ben Reibel |
| Lawrenceville | G1 - Dennis Matthews, Dave Howard, Keith Crouch G2 - Dennis Matthews, Dave Howard, Keith Crouch G3 - Ryan Winchester, Keith Crouch G4 - Keith Crouch G5 - Keith Crouch, Brad Campbell, Kevin Grigg |
| Macomb | G1 - Brian Daniel, Doug Elledge, Dave Schafer G2 - Brian Sullivan, John Hippen, Wyatt McGrew G3 - Jay McDaniels G4 - Jay McDaniels G5 - Jay McDaniels |
| Manteno | G1 - John Meszaros, Harry Gaston Jr, Evan Cronin G2 - G3 - Albert Hampton, Hollice Clark, Raymond Gerkitz G4 - Albert Hampton, Hollice Clark, Raymond Gerkitz G5 - Albert Hampton, Hollice Clark, Raymond Gerkitz |
| Minonk (Fieldcrest) | G1 - G2 - G3 - William McDaniels, Darren Connet, Ken Meisner G4 - William McDaniels, Darren Connet G5 - William McDaniels, Darren Connet |
| Monticello | G1 - G2 - G3 - G4 - G5 - |
| Palos Heights (Chicago Christian) | G1 - Jim McIntyre, Steven Sawicki, Dave Zuro G2 - Rob Hacker, Breanna Madrazo, Scott Peterson G3 - Rob Hacker, Breanna Madrazo, Scott Peterson G4 - Rob Hacker, Breanna Madrazo, Scott Peterson |
| Pinckneyville | G1 - G2 - Marc Profancik, Keith Van Scyoc, Dave Sands G3 - Robert Batson, Todd Bryant G4 - Todd Bryant, Adam Emlinh G5 - Todd Bryant, Adam Emlinh |
| Riverton | G1 - G2 - G3 - G4 - Marv Dampeer, Brian Daniels, James Bauser G5 - Marv Dampeer, Bob West, Steve Keene |
| Rock Island (Alleman) | G1 - G2 - Tony Holtschlag, Marcus Bush G3 - Brad Steinhagen, Shawn Dail G4 - Brad Steinhagen, Shawn Dail G5 - Brad Steinhagen, Shawn Dail |
| Rockford (R. Christian) | G1 - G2 - Ben Reibel, Jim Chisamore, Dale Arnold G3 - Corey Kreider, Mark Lei, Duane Schurch G4 - Corey Kreider, Pat Hudgens G5 - Corey Kreider, Mark Lei, Duane Schurch |
| Spring Valley (Hall) | G1 - Marcos Reitor, Michael Puckett, Tim Scudero G2 - Jim Eustice, Jim Heth, Kevin Schultz G3 - John Carroll, Larry Gillespie, Pat Berlin G4 - John Carroll, Larry Gillespie, Pat Berlin G5 - John Carroll, Larry Gillespie, Pat Berlin |
| Staunton | G1 - G2 - G3 - Lawrence Watts, Tim Sutton, Andrew Mauschbaugh G4 - Lawrence Watts G5 - Lawrence Watts |
| Sullivan | G1 - G2 - G3 - Bill Stephens G4 - Bill Stephens G5 - Bill Stephens |
| Virden (North Mac) | G1 - G2 - G3 - G4 - G5 - |
| West Frankfort (Frankfort) | G1 - G2 - David Hill, Sean Goins, Denny Butler G3 - Bill Watts, Eric Saunders, Brian Kelley G4 - Bill Watts, Eric Saunders, Brian Kelley G5 - Bill Watts, Eric Saunders, Mike Galloway |
| Wilmette (Regina Dominican) | G1 - John Boyke, Greg Burton, Thomas Cahill G2 - John Boyke, Greg Burton, Thomas Cahill G3 - Greg Burton, Thomas Cahill |
| Sectional | Assigned Officials |
| Beardstown Sectional | G1 - Jay McDaniels, Brian Sullivan, Matt Olsen G2 - Dustin Tolbert G3 - Jay McDaniels, Dustin Tolbert |
| Canton Sectional | G1 - Wyatt McGrew, Jason Danner, Eric Giger G2 - Jim Fairfield G3 - Jim Fairfield, Jason Danner, Brad Gooding |
| Chicago (Christ the King) Sectional | G1 - Carl Palash, Phil Bruckman G2 - Peter Androus G3 - Phil Bruckman, Peter Androus |
| Chicago (Julian) Sectional | G1 - Steven Halberg, Albert Hampton, Wanda Norris G2 - Mark Cladis, Rob Hacker, Marvin Sykes G3 - Mark Cladis, Rob Hacker, Wanda Norris |
| Gilman (Iroquois West) Sectional | G1 - Dane Severado, Brad Campbell, John Hren G2 - G3 - Dane Severado, Jamison Kuemmerle, Terry Whalen Jr |
| Nashville Sectional | G1 - John Allen, Sean Whitnel, Andrew Franklin G2 - David Hill, Robbie Reeder, Andrew Brett Oxford G3 - David Hill, Robbie Reeder, John Allen |
| Newton Sectional | G1 - Johnny Chance, Bill Stephens, Louis Lang G2 - Carl Shreve, Gary Westjohn, David Starwalt G3 - Carl Shreve, Bill Stephens, Gary Westjohn |
| Oregon Sectional | G1 - Jim Adamski, Dave Trueblood, Robbie Hinkle G2 - Shawn Dail, Tad Johnson, Donald Stone G3 - Shawn Dail, Tad Johnsoni, Dave Trueblood |
| Super Sectional | Assigned Officials |
| Cicero (Morton College) Super-Sectional | O - Michael Babicz O - Jeff Bert O - Rob Hacker |
| Manlius (Bureau Valley) Super-Sectional | O - Brian Rewerts O - Ted Austin O - Dale Tieman |
| Tolono (Unity) Super-Sectional | O - Todd Maxwell O - Michael Bell O - Brad Leininger |
| Vandalia Super-Sectional | O - Gary Moenster O - Carl Shreve O - Stan Brammeier |