| 451 | La Junta Intermediate School | LA JUNTA | East Otero School District No. R1 | Elementary | 397 | 14.7:1 |
| 452 | Clifton Elementary School | CLIFTON | Mesa County Valley School District No. 51 | Elementary | 346 | 14.7:1 |
| 453 | Chipeta Elementary School | GRAND JUNCTION | Mesa County Valley School District No. 51 | Elementary | 364 | 14.7:1 |
| 454 | South Elementary School | BRIGHTON | School District 27J | Elementary | 337 | 14.7:1 |
| 455 | Knowledge Quest Academy | MILLIKEN | Weld County School District No. Re-5J | Elementary | 395 | 14.7:1 |
| 456 | Little Raven Elementary School | LITTLETON | Littleton Public Schools | Elementary | 475 | 14.7:1 |
| 457 | Grand Valley High School | PARACHUTE | Garfield County School District 16 | High | 293 | 14.7:1 |
| 458 | Bessemer Elementary School | PUEBLO | Pueblo School District 60 | Elementary | 248 | 14.7:1 |
| 459 | Antelope Trails Elementary School | COLORADO SPRINGS | Academy District 20 | Elementary | 311 | 14.7:1 |
| 460 | Trailblazer Elementary School | HIGHLANDS RANCH | Douglas County School District No. Re 1 | Elementary | 330 | 14.7:1 |
| 461 | Beach Court Elementary School | DENVER | Denver Public Schools | Elementary | 275 | 14.7:1 |
| 462 | Centennial Middle School | MONTROSE | Montrose County School District Re-1J | Middle | 540 | 14.7:1 |
| 463 | Bea Underwood Elementary School | PARACHUTE | Garfield County School District 16 | Elementary | 390 | 14.7:1 |
| 464 | Paonia K-8 | PAONIA | Delta County Joint District No. 50 | Elementary | 247 | 14.7:1 |
| 465 | Twombly Elementary School | FORT LUPTON | Weld re-8 schools | Elementary | 473 | 14.7:1 |
| 466 | Orchard Park Academy | DENVER | Westminster Public Schools | Elementary | 531 | 14.7:1 |
| 467 | Secrest Elementary School | ARVADA | Jefferson County School District No. R-1 | Elementary | 334 | 14.7:1 |
| 468 | Banning Lewis Ranch Academy | COLORADO SPRINGS | El Paso County Colorado School District 49 | Combined | 1,697 | 14.7:1 |
| 469 | Carbondale Middle School | CARBONDALE | Roaring Fork School District No. Re-1 | Middle | 362 | 14.7:1 |
| 470 | Henry Elementary School | COLORADO SPRINGS | Colorado Springs School District 11 | Elementary | 306 | 14.7:1 |
| 471 | Westview Elementary School | NORTHGLENN | Adams 12 Five Star Schools | Elementary | 402 | 14.7:1 |
| 472 | Coronado Hills Elementary School | THORNTON | Adams 12 Five Star Schools | Elementary | 412 | 14.7:1 |
| 473 | Skyview Elementary School | WINDSOR | Weld County Reorganized School District No. Re-4 | Elementary | 440 | 14.7:1 |
| 474 | Riffenburgh Elementary School | FORT COLLINS | Poudre School District R-1 | Elementary | 443 | 14.7:1 |
| 475 | STEM Launch | THORNTON | Adams 12 Five Star Schools | Elementary | 677 | 14.7:1 |
| 476 | Laurene Edmondson Elementary School | LOVELAND | Thompson School District R-2J | Elementary | 235 | 14.7:1 |
| 477 | Longfellow Elementary School | SALIDA | Salida School District No. R-32 | Elementary | 449 | 14.7:1 |
| 478 | Trails West Elementary School | CENTENNIAL | Cherry Creek School District | Elementary | 425 | 14.7:1 |
| 479 | Bryant Webster Dual Language ECE-8 School | DENVER | Denver Public Schools | Elementary | 454 | 14.7:1 |
| 480 | Trail Ridge Middle School | LONGMONT | St. Vrain Valley School District No. Re1J | Middle | 435 | 14.7:1 |
| 481 | Hutchinson Elementary School | LAKEWOOD | Jefferson County School District No. R-1 | Elementary | 328 | 14.7:1 |
| 482 | South Lakewood Elementary School | LAKEWOOD | Jefferson County School District No. R-1 | Elementary | 393 | 14.7:1 |
| 483 | Valley High School | GILCREST | Weld County Reorganized School District No. Re-1 | High | 483 | 14.8:1 |
| 484 | Rocky Mountain Prep Berkeley | DENVER | Denver Public Schools | Elementary | 329 | 14.8:1 |
| 485 | Juniper Ridge Community School | GRAND JUNCTION | Mesa County Valley School District No. 51 | Elementary | 375 | 14.8:1 |
| 486 | Milliken Elementary School | MILLIKEN | Weld County School District No. Re-5J | Elementary | 472 | 14.8:1 |
| 487 | Dutch Creek Elementary School | LITTLETON | Jefferson County School District No. R-1 | Elementary | 286 | 14.8:1 |
| 488 | Pine Grove Elementary School | PARKER | Douglas County School District No. Re 1 | Elementary | 480 | 14.8:1 |
| 489 | Bennett Elementary School | FORT COLLINS | Poudre School District R-1 | Elementary | 362 | 14.8:1 |
| 490 | West Jefferson Elementary School | CONIFER | Jefferson County School District No. R-1 | Elementary | 252 | 14.8:1 |
| 491 | Elkhart Elementary School | AURORA | Aurora Public Schools | Elementary | 525 | 14.8:1 |
| 492 | Rudy Elementary School | COLORADO SPRINGS | Colorado Springs School District 11 | Elementary | 385 | 14.8:1 |
| 493 | Mountain Vista Elementary School | CENTENNIAL | Cherry Creek School District | Elementary | 568 | 14.8:1 |
| 494 | Ellicott Elementary School | ELLICOTT | Ellicott School District 22 | Elementary | 520 | 14.8:1 |
| 495 | Sarah Milner Elementary School | LOVELAND | Thompson School District R-2J | Elementary | 264 | 14.8:1 |
| 496 | Atlas Preparatory Elementary School | COLORADO SPRINGS | Harrison School District Two | Elementary | 286 | 14.8:1 |
| 497 | Pioneer Elementary School | PARKER | Douglas County School District No. Re 1 | Elementary | 449 | 14.8:1 |
| 498 | Heatherwood Elementary School | BOULDER | Boulder Valley School District No. Re2 | Elementary | 252 | 14.8:1 |
| 499 | Liberty Tree Academy | FALCON | El Paso County Colorado School District 49 | Combined | 602 | 14.8:1 |
| 500 | Peyton Elementary School | PEYTON | Peyton School District | Elementary | 293 | 14.8:1 |