| Name |
County |
| Abraham Lincoln High School |
Pottawattamie |
| Adair - Casey / Guthrie Center High School |
Guthrie |
| Adel De Soto Minburn High School |
Dallas |
| AGWSR High School |
Hardin |
| Albia High School |
Monroe |
| Alburnett Senior High School |
Linn |
| Algona High School |
Kossuth |
| Alta High School |
Buena Vista |
| Ames High School |
Story |
| Anamosa High School |
Jones |
| Ankeny Centennial High School |
Polk |
| Ankeny High School |
Polk |
| Aplington - Parkersburg High School |
Butler |
| Appanoose County Alternative High School |
Wapello |
| Assumption High School |
Scott |
| Atlantic High School |
Cass |
| Ballard Community High School |
Story |
| Basics and Beyond Alternative School |
Jasper |
| Baxter High School |
Jasper |
| BCLUW High School |
Grundy |
| Bedford High School |
Taylor |
| Belle Plaine High School |
Benton |
| Bettendorf High School |
Scott |
| Bishop Heelan Catholic High School |
Woodbury |
| Bondurant - Farrar High School |
Polk |
| Boone High School |
Boone |
| Buchanan County Success Center |
Buchanan |
| Burlington High School |
Des Moines |
| Camanche High School |
Clinton |
| Carlisle High School |
Warren |
| Carrie Lane High School |
Floyd |
| Carroll High School |
Carroll |
| Cedar Falls High School |
Black Hawk |
| Center Point - Urbana High School |
Linn |
| Centerville High School |
Appanoose |
| Central City Middle / High School |
Linn |
| Central Community Junior - Senior High School |
Clayton |
| Central De Witt High School |
Clinton |
| Central High School |
Scott |
| Central Lee High School |
Lee |
| Central Lyon High School |
Lyon |
| Central Springs High School |
Worth |
| Chariton High School |
Lucas |
| Charles City High School |
Floyd |
| City High School |
Johnson |
| Clarinda High School |
Page |
| Clarion - Goldfield - Dows High School |
Wright |
| Clarke High School |
Clarke |
| Clayton Ridge High School |
Clayton |
| Clear Creek Amana High School |
Johnson |
| Clear Lake High School |
Cerro Gordo |
| Clinton High School |
Clinton |
| Columbus Catholic High School |
Black Hawk |
| Columbus Secondary School |
Louisa |
| Creston High School |
Union |
| Cumberland Anita Massena High School |
Cass |
| Dallas Center - Grimes High School |
Polk |
| Davis County Flex - Ed High School |
Davis |
| Davis County High School |
Davis |
| Decorah High School |
Winneshiek |
| Denison Alternative High School |
Crawford |
| Denison High School |
Crawford |
| Denver High School |
Bremer |
| Des Moines Central Academy |
Polk |
| Des Moines Central Campus High School |
Polk |
| Dike - New Hartford High School |
Grundy |
| DMACC Career Academy |
Story |
| Don Bosco High School |
Black Hawk |
| Dowling Catholic High School |
Polk |
| Dubuque Senior High School |
Dubuque |
| Dunkerton High School |
Black Hawk |
| Eagle Grove High School |
Wright |
| Earlham High School |
Madison |
| East High School |
Woodbury |
| East High School |
Polk |
