| Desiderata School Inc | 0.0 |
Regular elementary or secondary | 6-12 | 50 | 7.8 | Nonsectarian |
| Pleasant Hill Academy | 5.5 |
Alternative/other | 1-12 | 21 | 7.2 | Nonsectarian |
| Faith Baptist School | 6.0 |
Regular elementary or secondary | Pre-KG-12 | 214 | 10.5 | Baptist |
| Hopewell Baptist Academy | 6.5 |
Regular elementary or secondary | KG-11 | 19 | 6.3 | Baptist |
| Longmont Christian School | 7.1 |
Regular elementary or secondary | Pre-KG-12 | 340 | 11.7 | Christian (no specific denomination) |
| Alexander Dawson School | 13.9 |
Regular elementary or secondary | KG-12 | 420 | 4.7 | Nonsectarian |
| Loveland Protestant Reformed Christian School | 14.0 |
Regular elementary or secondary | KG-9 | 43 | 11.9 | Calvinist |
| Resurrection Christian School | 14.8 |
Regular elementary or secondary | KG-12 | 623 | 17.6 | Christian (no specific denomination) |
| Shining Mountain Waldorf School | 15.7 |
Special program emphasis | Pre-KG-12 | 322 | 11.0 | Nonsectarian |
| Watershed School | 18.5 |
Regular elementary or secondary | 6-12 | 60 | 6.2 | Nonsectarian |
| Eagle Rock School | 19.0 |
Alternative/other | Ungraded-Ungraded | 68 | 5.2 | Nonsectarian |
| Bridge School | 19.1 |
Regular elementary or secondary | 6-12 | 73 | 7.1 | Nonsectarian |
| Vista Ridge Academy | 19.5 |
Regular elementary or secondary | KG-12 | 127 | 13.5 | Seventh-Day Adventist |
| Brideun School For Exceptional Children | 20.2 |
Special education | Ungraded-Ungraded | 5 | 2.5 | Nonsectarian |
| Cornerstone Christian School | 21.6 |
Regular elementary or secondary | 4-12 | 13 | 13.0 | Christian (no specific denomination) |
| St Joseph Catholic School | 23.0 |
Regular elementary or secondary | KG-9 | 363 | 15.1 | Roman Catholic |
| Heritage Christian Academy | 23.7 |
Regular elementary or secondary | KG-12 | 231 | 13.3 | Christian (no specific denomination) |
| Chariot Christian School Pmb 1 | 23.8 |
Regular elementary or secondary | Pre-KG-9 | 20 | 5.9 | Christian (no specific denomination) |
