| Community Montessori School | 2.9 |
Montessori | Pre-KG-Pre-KG | 79 | 8.8 | Nonsectarian |
| Grace Academy | 4.5 |
Regular elementary or secondary | KG-11 | 104 | 7.2 | Christian (no specific denomination) |
| Round Rock Christian Academy | 10.4 |
Regular elementary or secondary | Pre-KG-12 | 425 | 10.9 | Baptist |
| Summit Christian Academy Of Cedar Park | 16.0 |
Regular elementary or secondary | Pre-KG-12 | 387 | 8.8 | Christian (no specific denomination) |
| Summit Christian Academy | 16.0 |
Regular elementary or secondary | Pre-KG-12 | 300 | 13.9 | Christian (no specific denomination) |
| Pflugerville Montessori School | 16.2 |
Montessori | Ungraded-Ungraded | 80 | 7.5 | Nonsectarian |
| North Austin Montessori School | 16.6 |
Montessori | Ungraded-Ungraded | 45 | 5.6 | Nonsectarian |
| Brentwood Christian School | 18.5 |
Regular elementary or secondary | Pre-KG-12 | 653 | 14.4 | Church of Christ |
| Oakmont School | 21.6 |
Alternative/other | KG-12 | 42 | 6.4 | Nonsectarian |
| Austin Montessori Great Northern Campus | 21.7 |
Montessori | Ungraded-Ungraded | 84 | 14.0 | Nonsectarian |
| Austin Sda Jr Academy | 21.7 |
Regular elementary or secondary | KG-10 | 32 | 10.7 | Seventh-Day Adventist |
| Ace Academy | 23.5 |
Special program emphasis | Ungraded-Ungraded | 33 | 2.1 | Nonsectarian |
| Mt Sinai Christian Academy | 23.6 |
Early childhood program/child care center | Pre-KG-Pre-KG | 3 | 0.6 | Baptist |
| Odyssey School | 24.6 |
Special education | 5-11 | 40 | 4.5 | Nonsectarian |
| Hyde Park Baptist School - Central Campus | 24.8 |
Regular elementary or secondary | Pre-KG-12 | 840 | 10.4 | Baptist |
| Austin Peace Academy | 24.9 |
Regular elementary or secondary | Pre-KG-9 | 144 | 7.8 | Islamic |
| Sri Atmananda Memorial School | 24.9 |
Alternative/other | KG-11 | 51 | 4.2 | Nonsectarian |
