| Name |
County |
| 5280 High School |
Denver |
| Abraham Lincoln High School |
Denver |
| Academy High School |
Adams |
| Academy Online High School |
El Paso |
| Adams City High School |
Adams |
| Addenbrooke Classical Academy High School Campus |
Jefferson |
| Air Academy High School |
El Paso |
| Akron High School |
Washington |
| Alamosa High School |
Alamosa |
| Altas Preparatory High School |
El Paso |
| Animas High School |
La Plata |
| Arapahoe High School |
Arapahoe |
| Arapahoe Ridge High School |
Boulder |
| Arrupe Jesuit High School |
Denver |
| Arvada High School |
Jefferson |
| Arvada West High School |
Jefferson |
| Aspen High School |
Pitkin |
| Aspen Valley High School |
El Paso |
| Aurora Central High School |
Arapahoe |
| Basalt High School |
Eagle |
| Battle Mountain High School |
Eagle |
| Bayfield High School |
La Plata |
| Bear Creek High School |
Jefferson |
| Bennett High School |
Adams |
| Berthoud High School |
Weld |
| Beth Jacob High School |
Jefferson |
| Big Picture College and Career Academy |
Adams |
| Bishop Machebeuf Catholic High School |
Denver |
| Boulder High School |
Boulder |
| Boulder Preparatory Charter High School |
Boulder |
| Brady High School |
Denver |
| Bridges High School |
Garfield |
| Brighton High School |
Adams |
| Broomfield High School |
Broomfield |
| Brush High School |
Morgan |
| Buena Vista High School |
Chaffee |
| Burlington High School |
Kit Carson |
| Byron Syring Delta Center |
Rio Grande |
| Calhan High School |
El Paso |
| Campion Academy |
Weld |
| Canon City High School |
Fremont |
| Career Education Center Early College |
Denver |
| Career Elevation and Technology Center |
Boulder |
| Career Readiness Academy |
El Paso |
| Castle View High School |
Douglas |
| Cedaredge High School |
Delta |
| Centauri High School |
Conejos |
| Centaurus High School |
Boulder |
| Centennial High School |
Pueblo |
| Centennial High School |
Larimer |
| Center High School |
Rio Grande |
| Central High School |
Pueblo |
| Central High School |
Mesa |
| Chaffee County High School |
Chaffee |
| Chaparral High School |
Arapahoe |
| Chatfield Senior High School |
Jefferson |
| Cherokee Trail High School |
Arapahoe |
| Cherry Creek High School |
Arapahoe |
| Cherry Creek Innovation Campus |
Arapahoe |
| Cheyenne Mountain High School |
El Paso |
| Cheyenne Wells Junior / High School |
Cheyenne |
| Civa Charter High School |
El Paso |
| Clear Creek High School |
Jefferson |
| Coal Ridge High School |
Garfield |
| Collegiate Prep Academy |
Denver |
| Colorado Early Colleges Castle Rock |
Douglas |
| Colorado Early Colleges Inverness High School |
Arapahoe |
| Colorado High School Charter GES Campus |
Denver |
| Colorado High School Charter Osage Campus |
Denver |
| Colorado Rocky Mountain School |
Garfield |
| Colorado Timberline Academy |
La Plata |
| Colorado's Finest High School of Choice |
Arapahoe |
| Columbine High School |
Jefferson |
| Community Prep School |
El Paso |
| Compassion Road Academy |
Denver |
