| Kolbe Academy | 0.0 |
Regular elementary or secondary | 1-11 | 34 | 6.8 | Roman Catholic |
| Napa Christian Campus Of Education | 1.0 |
Regular elementary or secondary | KG-12 | 191 | 11.7 | Seventh-Day Adventist |
| Trinity Grammar And Prep | 1.3 |
Regular elementary or secondary | KG-12 | 93 | 10.9 | Roman Catholic |
| Hopewell Baptist Christian Academy | 1.9 |
Regular elementary or secondary | KG-12 | 61 | 12.2 | Baptist |
| Aldea School | 2.2 |
Special education | 6-11 | 9 | 9.0 | Nonsectarian |
| Sonoma Valley Academy | 8.5 |
Regular elementary or secondary | 6-12 | 19 | 4.4 | Nonsectarian |
| Calvary Baptist Christian Academy | 8.8 |
Regular elementary or secondary | KG-12 | 113 | 10.3 | Baptist |
| Uhs Schools Vallejo | 11.1 |
Special education | Pre-KG-12 | 81 | 16.2 | Nonsectarian |
| Spectrum Center - Solano | 11.2 |
Special education | 4-12 | 45 | 7.5 | Nonsectarian |
| Jesus Is Alive Christian Academy | 13.7 |
Regular elementary or secondary | KG-12 | 22 | 5.5 | Christian (no specific denomination) |
| Calvary Baptist Christian School | 13.7 |
Regular elementary or secondary | Pre-KG-12 | 59 | 9.7 | Baptist |
| North Hills Christian School | 13.7 |
Regular elementary or secondary | Pre-KG-12 | 506 | 18.5 | Baptist |
| Reignierd School | 14.3 |
Regular elementary or secondary | KG-9 | 22 | 4.8 | Nonsectarian |
| Vacaville Christian Schools | 17.0 |
Regular elementary or secondary | Pre-KG-12 | 1278 | 20.9 | Christian (no specific denomination) |
| Faith Academy | 18.0 |
Regular elementary or secondary | 1-12 | 44 | 14.7 | Christian (no specific denomination) |
| Montessori Schools Of Petaluma | 18.6 |
Montessori | Ungraded-Ungraded | 65 | 13.0 | Nonsectarian |
| F A I T H Christian Academy | 18.7 |
Regular elementary or secondary | 2-12 | 8 | 2.2 | Christian (no specific denomination) |
| North Bay Christian Academy | 20.4 |
Regular elementary or secondary | KG-12 | 84 | 9.8 | Christian (no specific denomination) |
| Spectrum Center - Tara Hills | 21.3 |
Special education | Ungraded-Ungraded | 104 | 9.4 | Nonsectarian |
| Uhs Schools Laguna | 21.3 |
Special education | 3-12 | 44 | 7.3 | Nonsectarian |
| Berean Baptist Christian Academy | 21.8 |
Regular elementary or secondary | Pre-KG-12 | 52 | 8.2 | Baptist |
| A Better Chance School/cal Autism Foundation | 22.0 |
Special education | 1-12 | 37 | 6.2 | Nonsectarian |
| Sierra School Of Sonoma County | 22.4 |
Special education | 6-12 | 22 | 7.3 | Nonsectarian |
| El Sobrante Christian School | 22.5 |
Regular elementary or secondary | KG-12 | 399 | 12.3 | Assembly of God |
| Bethel Christian Academy | 22.7 |
Regular elementary or secondary | KG-12 | 85 | 13.9 | Baptist |
| New Vistas Christian School | 23.1 |
Special education | 6-12 | 30 | 7.5 | Christian (no specific denomination) |
| East Bay Waldorf School | 23.4 |
Special program emphasis | KG-12 | 269 | 7.3 | Nonsectarian |
| Calvary Christian Academy | 23.6 |
Regular elementary or secondary | Pre-KG-12 | 150 | 12.5 | Christian (no specific denomination) |
| Rincon Valley Christian School | 23.8 |
Regular elementary or secondary | Pre-KG-12 | 298 | 10.5 | Christian (no specific denomination) |
| Mulberry Classroom | 23.9 |
Special education | KG-11 | 18 | 3.5 | Nonsectarian |
| Harvest Christian Academy | 24.0 |
Alternative/other | 1-12 | 159 | 6.3 | Christian (no specific denomination) |
| Stuart Preparatory School | 24.5 |
Special program emphasis | KG-9 | 40 | 10.0 | Nonsectarian |
| King's Academy | 24.8 |
Regular elementary or secondary | 1-12 | 42 | 1.7 | Christian (no specific denomination) |
