Updated 03/04/24 12:28 -
| Regional | Assigned Officials |
| Aurora (Marmion Academy) | G1 - Matt Rodewald G2 - Bob Vaughn, Tim Weber, Preston Pagel G3 - Walt Szweda, Pat Murphy G4 - Bob Vaughn, Tim Weber |
| Bartonville (Limestone) | G1 - Jake Scott, Jeremy Gerlach, Randy Leitner G2 - Michael Barber, Dan McGann, Tim Brownlee G3 - Jake Scott, Jeremy Gerlach, Randy Leitner G4 - |
| Belvidere (North) | G1 - Jeff Everson G2 - Trevor Fulk, Brad Schultz G3 - Austin Juhlin, Tyler Cowart G4 - Brad Schultz |
| Bensenville (Fenton) | G1 - Brian Carlson G2 - Dennis Marach G3 - Brian Carlson |
| Burbank (St. Laurence) | G1 - John MacNamara, Bobby Grant, Robert Lau G2 - G3 - John MacNamara, Bobby Grant, Doug Barnes |
| Calumet City (Thornton Fractional North) | G1 - G2 - Jim Buckels G3 - G4 - Jim Buckels |
| Cary (C.-Grove) | G1 - Joe Aschacher, Mike Warren G2 - Bill Orris, Jason Robinson, Rich Pingel G3 - Mark Murphy, Mark Finstein, Frank Cataudella G4 - Bill Orris, Mark Murphy, Jason Robinson |
| Charleston | G1 - David Kolb G2 - Dane Severado, Nathan Howie, Brian Stark G3 - Patrick Leckrone G4 - Dane Severado, Nathan Howie, Patrick Leckrone |
| Chatham (Glenwood) | G1 - Marc Parker, Art Moore, Eric Williams G2 - Marv Dampeer, Marcus Sherrod, Scott Russell G3 - Marc Parker, Art Moore, Marv Dampeer |
| Chicago (Brother Rice) | G1 - G2 - Dane Washington, Ryan Kvasnicka, Nick Visvardis G3 - Deveon Stiff G4 - Dane Washington, Ryan Kvasnicka, Deveon Stiff |
| Chicago (Little Village) | G1 - Dan Kusinski, Bill Miller G2 - Ron Ritter G3 - G4 - |
| Chicago (Mt. Carmel) | G1 - Jason Shook, Thomas Hurley G2 - G3 - Jason Shook |
| Chicago (Payton) | G1 - G2 - G3 - G4 - |
| Chicago (St. Patrick) | G1 - G2 - Clarence Cooper, Kevin Kim G3 - Darius Ardelean, Michael Hasler, Artego Jaunes G4 - Darius Ardelean, Clarence Cooper, Artego Jaunes |
| Chicago Heights (Marian) | G1 - G2 - Andy Gerdes G3 - G4 - Andy Gerdes |
| Danville (H.S.) | G1 - Adam Holleman, Mark Prina, Kevin Coughenour G2 - Adam Holleman, Tim Brownlee, JD Howard G3 - G4 - Adam Holleman, Tim Brownlee, JD Howard |
| Decatur (Eisenhower) | G1 - G2 - Michael Bell, Darrin Sortor, Ed Alexander G3 - G4 - Michael Bell, Darrin Sortor, Jason Doan |
| Elmwood Park | G1 - G2 - Mike Skrabis, Dave Romano G3 - Mark Leffler, Bobby Gunnells G4 - Mike Skrabis, Dave Romano, Mark Leffler |
| Evergreen Park | G1 - Greg Hartzheim, Stan Mitchell, Craig Davelis G2 - Josh Schwiesow G3 - Greg Hartzheim, Stan Mitchell, Craig Davelis |
| Freeburg | G1 - G2 - G3 - G4 - |
| Geneseo | G1 - Henry Votsmier, Joe Thompson, Jake Scott G2 - G3 - Pat Berlin G4 - |
| Jerseyville (Jersey) | G1 - Kevin Jones G2 - G3 - Kevin Jones |
| LaGrange Park (Nazareth Academy) | G1 - Steven Sawicki, Chuck Gonzalez G2 - Howie Hughes, Ken Williams, Reid Burel G3 - Chuck Gonzalez, Howie Hughes, Reid Burel |
| Marion (H.S.) | G1 - G2 - Jason Rhodes, Jim Kowzan, Adam Cross G3 - Randy Tepovich, Scott Shaw, Derek Moore G4 - Jason Rhodes, Jim Kowzan, Derek Moore |
| Mundelein (Carmel) | G1 - Chris Wilsman, Tom McGowen, Victor Rivera G2 - Chris Wilsman, Tom McGowen, Bob Issel G3 - John Boyke, Bob Issel G4 - Bob Issel |
| Norridge (Ridgewood) | G1 - Jerry Brown G2 - Donna Mobley, Donald Williams, John Marino G3 - Mark Ginski, Jerry Brown, John Przekota G4 - Donna Mobley, Donald Williams, John Marino |
| North Chicago | G1 - G2 - Shane Cannon, Philip Schmidt, Noah Ondo G3 - Scott Massie G4 - Shane Cannon, Philip Schmidt, Scott Massie |
| Rockford (Boylan Catholic) | G1 - Mark Hyser G2 - Jeff Carr, William Evink, Jason Dahle G3 - Mark Hyser |
| Springfield (Lanphier) | G1 - Art Moore, Darrin Sortor, Doug Simmons G2 - G3 - Bob Engel G4 - |
| Sterling (H.S.) | G1 - Paul Schimbke, Jeff Myles, Larry Hayes G2 - Logan Lott G3 - Paul Schimbke, Jeff Myles, Larry Hayes |
| Streator (Twp.) | G1 - Michael Barber, Roderick Holmes, Dan Schieber G2 - Isaiah Doty, Mark Prina G3 - Michael Barber, Mark Prina, Dan Schieber |
| Wheaton (St. Francis) | G1 - Randy Wilson, Tom Cordogan, Greg Cornwell G2 - John Gianoulis G3 - Randy Wilson, Tom Cordogan, John Gianoulis |
| Sectional | Assigned Officials |
| Arlington Heights (St. Viator) Sectional | G1 - Deveon Stiff, Frederick Anderson, Kevin Moore G2 - Mark Murphy, Vito Spadavecchio, Brian Carlson G3 - Deveon Stiff, Frederick Anderson, Kevin Moore |
| Darien (Hinsdale South) Sectional | G1 - Steve Laken, Jeff Myles, Mike Skrabis G2 - Craig Davelis, Jason McKinney G3 - Steve Laken, Jeff Myles, Mike Skrabis |
| Harvey (Thornton) Sectional | G1 - Jason Shook, Tom Miller G2 - Charles Thomas, Ron Carter G3 - Jason Shook, Tom Miller, Ron Carter |
| Lincoln Sectional | G1 - Jason Rhodes, Tim Luehmann Ed Wooten G2 - G3 - Jason Rhodes, Tim Luehmann Ed Wooten |
| Maple Park (Kaneland) Sectional | G1 - Doug Juhlin, Ivan Chambers, Mark Witzke G2 - Scott Massie, Shane Cannon, Tom McGowan G3 - Doug Juhlin, Ivan Chambers, Mark Witzke |
| Oak Park (Fenwick) Sectional | G1 - Bob Vaughn, Rich Parsons, Bob Kellogg G2 - Jim Buckels, Spencer Prodromos, David Trewartha G3 - Bob Vaughn, Rich Parsons, Bob Kellogg |
| Pontiac Sectional | G1 - Kevin Senor, Jeff Rutledge, Randy Leitner G2 - Shane Parker, Randy Leitner, Dane Severado G3 - Shane Parker, Kevin Senor, Jeff Rutledge |
| Troy (Triad) Sectional | G1 - Trent Purcell, Marvin Childs, Troy Smith G2 - Marc Parker, Andrew Speciale, Jim Broadway G3 - Trent Purcell, Marvin Childs, Troy Smith |
| Super-Sectional | Assigned Officials |
| Chicago (UIC) Super-Sectional | O - Bill Orris O - Frederick Anderson O - Marvin Sykes |
| Hoffman Estates (NOW Arena) Super-Sectional Host: Hoffman Estates (H.S.) |
O - Mike Snodgrass O - Greg Harzheim O - John Scanlon |
| Ottawa (Twp.) Super-Sectional | O - Kevin Moore O - Mark Witzke O - Ivan Chambers |
| Springfield (Bank of Springfield Center) Super-Sectional Host: Springfield (Lanphier) |
O - Michael Barber O - Darrin Sortor O - Adam Holleman |