| Alpine Elementary School | PK - 5 | 440 | 19.8 | 80501 |
| Burlington Elementary School | PK - 5 | 481 | 19.0 | 80501 |
| Central Elementary School | PK - 5 | 436 | 16.5 | 80501 |
| Columbine Elementary School | K - 5 | 377 | 11.0 | 80501 |
| Eagle Crest Elementary School | K - 5 | 675 | 21.1 | 80503 |
| Fall River Elementary School | PK - 5 | 613 | 22.5 | 80501 |
| Flagstaff Charter School | K - 6 | 216 | 12.0 | 80501 |
| Hygiene Elementary School | K - 5 | 436 | 20.9 | 80503 |
| Indian Peaks Elementary School | K - 5 | 338 | 12.2 | 80501 |
| Loma Linda Elementary School | PK - 5 | 499 | 14.5 | 80501 |
| Longmont Estates Elementary School | PK - 5 | 463 | 22.8 | 80503 |
| Mountain View Elementary School | PK - 5 | 311 | 15.0 | 80501 |
| Northridge Elementary School | K - 5 | 442 | 17.5 | 80501 |
| Rocky Mountain Elementary School | PK - 5 | 427 | 13.7 | 80501 |
| Sanborn Elementary School | K - 5 | 382 | 18.0 | 80501 |
| Spangler Elementary School | PK - 5 | 399 | 11.8 | 80501 |
| Twin Peaks Charter Academy | K - 8 | 448 | 26.5 | 80501 |
| Altona Middle School | 6 - 8 | 436 | 17.9 | 80503 |
| Heritage Middle School | 6 - 8 | 613 | 16.2 | 80501 |
| Longs Peak Middle School | 6 - 8 | 589 | 16.0 | 80501 |
| Sunset Middle School | 6 - 8 | 682 | 19.4 | 80501 |
| Trail Ridge Middle School | 6 - 8 | 450 | 14.9 | 80501 |
| Westview Middle School | 6 - 8 | 653 | 19.0 | 80503 |
| Adult Education/Lincoln Center | 9 - 12 | 225 | 187.5 | 80501 |
| Longmont High School | 9 - 12 | 1,457 | 21.5 | 80501 |
| Olde Columbine High School | 9 - 12 | 175 | 5.8 | 80501 |
| Silver Creek High School | 9 - 12 | 815 | 20.0 | 80503 |
| Skyline High School | 9 - 12 | 1,382 | 19.0 | 80501 |
| Ute Creek Secondary Charter Academy | 9 - 12 | 169 | 11.2 | 80501 |
