| District Name |
|---|
| Academy School District 20 |
| Adams 12 Five Star Schools |
| Adams County School District 14 |
| Adams-Arapahoe School District 28J |
| Agate School District 300 |
| Aguilar Reorganized School District 6 |
|
| Akron School District R-1 |
| Alamosa School District RE-11J |
| Archuleta County School District 50-JT |
| Arickaree School District R-2 |
| Arriba-Flagler School District C-20 |
|
| Aspen School District 1 |
| Ault-Highland School District RE-9 |
| Bayfield School District 10 JT-R |
| Bennett School District 29-J |
| Bethune School District R-5 |
|
| Big Sandy School District 100J |
| Boulder Valley School District RE-2 |
| Branson Reorganized School District 82 |
| Briggsdale School District RE-10 |
| Brush School District RE-2J |
|
| Buena Vista School District R-31 |
| Buffalo School District RE-4 |
| Burlington School District RE-6J |
| Byers School District 32J |
| Calhan School District RJ-1 |
| Campo School District RE-6 |
| Cañon City School District RE-1 |
| Centennial School District R-1 |
| Center School District 26-JT |
| Cheraw School District 31 |
| Cherry Creek School District 5 |
| Cheyenne County School District RE-5 |
| Cheyenne Mountain School District 12 |
| Clear Creek School District RE-1 |
| Colorado Springs School District 11 |
| Cotopaxi School District RE-3 |
| Creede School District |
| Cripple Creek-Victor School District RE-1 |
| Crowley County School District RE-1-J |
| Custer County School District C-1 |
| De Beque School District 49-JT |
| Deer Trail School District 26J |
| Del Norte School District C-7 |
| Delta County School District 50J |
| Denver County School District 1 |
| Dolores County School District RE-2 |
| Dolores School District RE-4A |
| Douglas County School District RE-1 |
| Durango School District 9-R |
| Eads School District RE-1 |
| Eagle County School District RE 50 |
| East Grand School District 2 |
| East Otero School District R-1 |
| Eaton School District RE-2 |
| Edison School District 54-JT |
| El Paso County School District 49 |
| Elbert School District 200 |
| Elizabeth School District |
| Ellicott School District 22 |
| Englewood School District 1 |
| Estes Park School District R-3 |
| Fort Morgan School District RE-3 |
| Fountain School District 8 |
| Fowler School District R-4J |
| Fremont RE-2 |
| Frenchman School District RE-3 |
| Garfield County School District 16 |
| Garfield School District RE-2 |
| Genoa-Hugo School District C-113 |
| Gilpin County School District RE-1 |
| Granada School District RE-1 |
| Greeley School District 6 |
| Gunnison Watershed School District RE-1J |
| Hanover School District 28 |
| Harrison School District 2 |
| Haxtun School District RE-2J |
| Hayden School District RE-1 |
| Hi-Plains School District R-23 |
| Hinsdale County School District RE-1 |
| Hoehne Reorganized School District 3 |
| Holly School District RE-3 |
| Holyoke School District RE-1J |
| Huerfano School District RE-1 |
| Idalia School District RJ-3 |
| Ignacio School District 11-JT |
| Jefferson County School District R-1 |
| Johnstown-Milliken School District RE-5J |
| Julesburg School District RE-1 |
| Karval School District RE-23 |
| Kim Reorganized School District 88 |
| Kiowa School District C-2 |
| Kit Carson School District R-1 |
| La Veta School District RE-2 |
| Lake County School District R-1 |
| Lamar School District RE-2 |
| Las Animas School District RE-1 |
| Lewis-Palmer School District 38 |
| Liberty School District J-4 |
| Limon School District RE-4J |
| Littleton School District 6 |
| Lone Star School District 101 |
| Mancos School District RE-6 |
| Manitou Springs School District 14 |
| Manzanola School District 3J |
| Mapleton School District 1 |
| McClave School District RE-2 |
| Meeker School District RE1 |
| Mesa County Valley School District 51 |
| Miami-Yoder School District 60-JT |
| Moffat County School District RE-1 |
| Moffat School District 2 |
| Monte Vista School District C-8 |
| Montezuma-Cortez School District RE-1 |
| Montrose County School District RE-1J |
| Mountain Valley School District RE-1 |
| North Conejos School District RE-1J |
| North Park School District R-1 |
| Norwood School District R-2J |
| Otis School District R-3 |
| Ouray School District R-1 |
| Park County School District RE-2 |
| Pawnee School District RE-12 |
| Peyton School District 23-JT |
| Plainview School District RE-2 |
| Plateau School District RE-5 |
| Plateau Valley School District 50 |
| Platte Canyon School District 1 |
| Platte Valley School District RE-7 |
| Poudre School District R-1 |
| Prairie School District RE-11 |
| Primero Reorganized School District 2 |
| Pritchett School District RE-3 |
| Pueblo City School District 60 |
| Pueblo County School District 70 |
| Rangely School District RE-4 |
| Revere School District |
| Ridgway School District R-2 |
| Roaring Fork School District RE-1 |
| Rocky Ford School District R-2 |
| Salida School District R-32 |
| Sanford School District 6J |
| Sangre de Cristo School District RE-22J |
| Sargent School District RE-33J |
| School District 27J |
| Sheridan School District 2 |
| Sierra Grande School District R-30 |
| Silverton School District 1 |
| South Conejos School District RE-10 |
| South Routt School District RE-3 |
| Springfield School District RE-4 |
| St. Vrain Valley School District RE 1J |
| Steamboat Springs School District RE-2 |
| Strasburg School District 31J |
| Stratton School District R-4 |
| Summit School District RE-1 |
| Swink School District 33 |
| Telluride School District R-1 |
| Thompson School District R-2J |
| Trinidad School District 1 |
| Valley School District RE-1 |
| Vilas School District RE-5 |
| Walsh School District RE-1 |
| Weld County School District RE-1 |
| Weld County School District RE-3J |
| Weld County School District RE-8 |
| Weldon Valley School District RE-20J |
| West End School District RE-2 |
| West Grand School District 1-JT |
| Westminster Public School District |
| Widefield School District 3 |
| Wiggins School District RE-50J |
| Wiley School District RE-13-JT |
| Windsor School District RE-4 |
| Woodland Park School District RE-2 |
| Woodlin School District R-104 |
| Wray School District RD-2 |
| Yuma School District 1 |