| Brighton Adventist Academy | 1.5 |
Regular elementary or secondary | Pre-KG-10 | 134 | 14.4 | Seventh-Day Adventist |
| Community Christian | 7.7 |
Regular elementary or secondary | KG-12 | 276 | 13.5 | Baptist |
| Vista Ridge Academy | 9.8 |
Regular elementary or secondary | KG-12 | 127 | 13.5 | Seventh-Day Adventist |
| Change Christian Academy | 11.4 |
Regular elementary or secondary | Pre-KG-12 | 67 | 11.2 | Christian (no specific denomination) |
| Life Christian Academy | 12.1 |
Regular elementary or secondary | KG-12 | 155 | 10.8 | Christian (no specific denomination) |
| Love Christian Fellowship Ed | 12.1 |
Regular elementary or secondary | KG-12 | 113 | 8.4 | Christian (no specific denomination) |
| Belleview Christian School | 13.0 |
Regular elementary or secondary | Pre-KG-12 | 275 | 9.8 | Christian (no specific denomination) |
| Hyland Christian School | 13.0 |
Regular elementary or secondary | KG-12 | 74 | 10.0 | Church of Christ |
| Brideun School For Exceptional Children | 13.7 |
Special education | Ungraded-Ungraded | 5 | 2.5 | Nonsectarian |
| Chariot Christian School Pmb 1 | 14.1 |
Regular elementary or secondary | Pre-KG-9 | 20 | 5.9 | Christian (no specific denomination) |
| Cleo Wallace Center | 14.7 |
Special education | 4-12 | 106 | 8.2 | Nonsectarian |
| Rocky Mountain Christian Academy | 15.4 |
Regular elementary or secondary | 3-12 | 26 | 8.7 | Christian (no specific denomination) |
| Messiah Baptist School | 16.2 |
Regular elementary or secondary | KG-12 | 10 | 5.0 | Baptist |
| Alexander Dawson School | 16.3 |
Regular elementary or secondary | KG-12 | 420 | 4.7 | Nonsectarian |
| The Denver Waldorf School | 16.9 |
Special program emphasis | Pre-KG-12 | 231 | 5.8 | Nonsectarian |
| Escuela Tlatelolco Centro De Estudios | 17.2 |
Regular elementary or secondary | Pre-KG-12 | 104 | 7.2 | Nonsectarian |
| Our Lady Of The Rosary Academy | 17.4 |
Regular elementary or secondary | Pre-KG-11 | 55 | 4.1 | Roman Catholic |
| Denver Academy Of Torah | 17.5 |
Regular elementary or secondary | Pre-KG-9 | 106 | 8.1 | Jewish |
| Graland Country Day School | 17.5 |
Regular elementary or secondary | KG-9 | 637 | 7.5 | Nonsectarian |
| Maranatha Christian Center | 17.6 |
Regular elementary or secondary | Pre-KG-12 | 366 | 13.1 | Christian (no specific denomination) |
| La Academia At The Denver Inner City Parish | 17.9 |
Regular elementary or secondary | 6-12 | 98 | 13.2 | Nonsectarian |
| Our Lady Help Of Christians Academy | 18.7 |
Regular elementary or secondary | KG-12 | 57 | 5.4 | Roman Catholic |
| Faith Christian Academy | 19.1 |
Regular elementary or secondary | KG-12 | 1074 | 17.2 | Christian (no specific denomination) |
| Foothills Academy | 19.2 |
Regular elementary or secondary | Pre-KG-12 | 175 | 6.5 | Nonsectarian |
| Beth Eden Baptist School | 19.2 |
Regular elementary or secondary | Pre-KG-12 | 221 | 12.3 | Baptist |
| Bridge School | 19.3 |
Regular elementary or secondary | 6-12 | 73 | 7.1 | Nonsectarian |
| Herzl/rmha At Denver Campus/jewish Education | 19.9 |
Regular elementary or secondary | KG-12 | 388 | 5.9 | Jewish |
| Denver Academy | 20.3 |
Regular elementary or secondary | 2-12 | 437 | 6.3 | Nonsectarian |
| Longmont Christian School | 20.4 |
Regular elementary or secondary | Pre-KG-12 | 340 | 11.7 | Christian (no specific denomination) |
| Calvary Apostolic Academy | 20.6 |
Regular elementary or secondary | KG-12 | 30 | 4.3 | Pentecostal |
| Hopewell Baptist Academy | 20.8 |
Regular elementary or secondary | KG-11 | 19 | 6.3 | Baptist |
| Dove Christian Academy | 20.9 |
Special education | Ungraded-Ungraded | 13 | 4.3 | Christian (no specific denomination) |
| Faith Baptist School | 21.3 |
Regular elementary or secondary | Pre-KG-12 | 214 | 10.5 | Baptist |
| Mile High Academy | 21.5 |
Regular elementary or secondary | Pre-KG-12 | 194 | 14.6 | Seventh-Day Adventist |
| Pleasant Hill Academy | 21.7 |
Alternative/other | 1-12 | 21 | 7.2 | Nonsectarian |
| Excelsior Youth Center | 21.9 |
Alternative/other | Ungraded-Ungraded | 190 | 7.9 | Nonsectarian |
| Kent Denver School | 22.8 |
Regular elementary or secondary | 6-12 | 655 | 8.5 | Nonsectarian |
| St Mary's Academy | 23.4 |
Regular elementary or secondary | KG-12 | 721 | 10.4 | Roman Catholic |
| Green Mountain Christian Academy | 23.6 |
Regular elementary or secondary | 6-12 | 6 | 3.2 | Christian (no specific denomination) |
| Watershed School | 24.6 |
Regular elementary or secondary | 6-12 | 60 | 6.2 | Nonsectarian |
| Shining Mountain Waldorf School | 24.7 |
Special program emphasis | Pre-KG-12 | 322 | 11.0 | Nonsectarian |
| Colorado Academy | 24.9 |
Regular elementary or secondary | KG-12 | 882 | 11.2 | Nonsectarian |
