Abraham Lincoln High School, Council Bluffs, IA
The New Design, Mixed

Amherst County High School, Amherst, VA
Amherechos, Mixed

Ball State University, Muncie, IN
Ball State University Singers, Collegiate Mixed

Bradley Central High School, Cleveland, TN
Maximum Velocity, Mixed

Buffalo Grove High School, Buffalo Grove, IL
Expressions, Mixed

Canon City High School, Canon City, CO
Show Choir, Mixed

Cary-Grove High School, Cary, IL
Show Choir, Mixed

Central Lee High School, Donnellson, IA
CENTRifugAL, Mixed

Cleveland High School, Cleveland, TN
Renaissance, Mixed

Clover Hill High School, Midlothian, VA
New Dimension, Mixed
Iridescence, Unisex

Columbus High School, Columbus, MS
Frontline, Mixed

Crete Monee High School, Crete, IL
Cavaliers, Mixed
Faces, Unisex

Euclid High School, Euclid, OH
Varsity Chorale, Mixed

Eufaula High School, Eufaula, AL
Varsity Singers, Mixed

Fairfield High School, Fairfield, OH
Choraliers, Mixed

Fall Creek High School, Fall Creek, WI
Cricket Choralation, Mixed

F. J. Reitz High School, Evansville, IN
Sounds, Mixed

Hannibal High School, Hannibal, MO
River City Revue, Mixed

Heelan High School, Sioux City, IA
Harmonia Mundi, Mixed

Highland High School, Anderson, IN
Highland Singers, Mixed
Starliters, Unisex

Homewood High School, Homewood, AL
Legacy, Unisex
The Network, Mixed

Jefferson High School, Cedar Rapids, IA
Ovation, Mixed

Jefferson High School, Shenandoah Junction, WV
Pop Singers, Mixed

Jenks High School, Jenks, OK
Trojanaires, Mixed

John Muir Middle School, Burbank, CA
Impressions, Junior High

Johnston High School, Johnston, IA
Synergy, Mixed

Johnston Middle School, Johnston, IA
Impact, Junior High

Kecoughtan High School, Hampton, VA
Harbor Lights, Mixed
Jade, Unisex

Kennedy High School, Cedar Rapids, IA
Chanteurs, Mixed

Keota High School, Keota, IA
EagleRock!, Mixed

Lake Bluff Middle School, Lake Bluff, IL
Encore, Junior High

Marysville High School, Marysville, OH
Swingers Unlimited, Mixed

Muscatine High School, Muscatine, IA
River City Rhythm, Mixed
Encore, Mixed

Neenah High School, Neenah, WI
Vintage, Mixed

New Palestine High School, New Palestine, IN
Opening Knight, Mixed

North Central College, Naperville, IL
NCC Express, Collegiate Mixed

North Ridge High School, Middlebury, IN
Northern Lights, Mixed

Northview Middle School, Ankeny, IA
Internal Combustion, Junior High

Opelika High School, Opelika, AL
Ovations, Mixed

Ottumwa High School, Ottumwa, IA
Sudden Impact, Mixed

Prospect High School, Mt. Prospect, IL
Mixed Company, Mixed

School of Performing Arts, Naperville, IL
Main Melody, Unisex
Fluffernutters, Junior High

South Dearborn Middle School, Aurora, IN
Showcase, Junior High

Springfield High School, Springfield, IL
The Capital Sound, Mixed

Springfield Community, Springfield, IL
City Starz!, Mixed
Kids Inc., Junior High

Sullivan High School, Sullivan, IL
New Generation, Unisex

Tallassee High School, Tallassee, AL
Divaz, Unisex

Troy Buchanan High School, Troy, MO
Soundwave, Mixed

Tupelo High School, Tupelo, MS
Wave Connection, Mixed

Vernon Middle School, Marion, IA
Velocity, Junior High

Washington High School, Cedar Rapids, IA
Celebration, Mixed

Watseka High School, Watseka, IL
Sensations, Mixed

West Liberty High School, West Liberty, IA
Voices Unlimited, Mixed

West High School, Iowa City, IA
Showtime, Mixed

Westwood High School, Sloan, IA
Rebelaires, Mixed
Women of Westwood, Unisex