| Lakeland Children's Center | 3.2 |
Regular elementary or secondary | Pre-KG-1 | 19 | 9.5 | Christian (no specific denomination) |
| Kids In Action | 4.8 |
Early childhood program/child care center | Pre-KG-Trans. KG | 14 | 2.4 | Nonsectarian |
| Bundy Canyon Christian School | 8.3 |
Regular elementary or secondary | Pre-KG-8 | 194 | 19.4 | Christian (no specific denomination) |
| Anne Sullivan Nursery School And Kindergarten | 8.5 |
Early childhood program/child care center | Pre-KG-KG | 19 | 5.0 | Nonsectarian |
| Good Shepherd Lutheran School & Cdc | 10.3 |
Regular elementary or secondary | Pre-KG-7 | 115 | 14.4 | Lutheran Church - Missouri Synod |
| St James Catholic School | 10.5 |
Regular elementary or secondary | KG-8 | 209 | 18.8 | Roman Catholic |
| Murrieta Springs Adventist Christian Academy | 10.5 |
Regular elementary or secondary | KG-8 | 55 | 12.0 | Seventh-Day Adventist |
| Las Brisas Christian Academy | 12.2 |
Regular elementary or secondary | Pre-KG-6 | 84 | 13.1 | Baptist |
| Kindercare Learning Centers Inc | 12.6 |
Early childhood program/child care center | Pre-KG-KG | 5 | 5.0 | Nonsectarian |
| Merryhill School | 13.0 |
Early childhood program/child care center | Pre-KG-KG | 18 | 18.0 | Nonsectarian |
| Montessori At The Park | 13.1 |
Early childhood program/child care center | Pre-KG-KG | 12 | 6.0 | Nonsectarian |
| Murrieta Ranch Preschool | 13.2 |
Early childhood program/child care center | Pre-KG-KG | 22 | 8.5 | Nonsectarian |
| Tutor Time Child Care | 13.4 |
Early childhood program/child care center | Pre-KG-KG | 11 | 11.0 | Nonsectarian |
| Morasha Jewish Day School | 13.4 |
Regular elementary or secondary | Pre-KG-6 | 61 | 7.3 | Jewish |
| Olive Branch Christian Academy | 13.4 |
Regular elementary or secondary | Pre-KG-8 | 155 | 15.3 | Christian (no specific denomination) |
| St John's Episcopal School | 13.5 |
Regular elementary or secondary | Pre-KG-8 | 642 | 15.8 | Episcopal |
| Woodcrest Montessori Education Center | 13.6 |
Montessori | Pre-KG-KG | 4 | 2.0 | Nonsectarian |
| Kindercare Learning Centers Inc # 1535 | 13.9 |
Early childhood program/child care center | Pre-KG-KG | 11 | 11.0 | Nonsectarian |
| Montessori Of Rancho Santa Margarita | 14.0 |
Montessori | Pre-KG-Trans. 1 | 49 | 16.3 | Nonsectarian |
| Mission Hills Christian School | 14.3 |
Regular elementary or secondary | KG-8 | 451 | 16.9 | Christian (no specific denomination) |
| Hillside Montessori School | 14.4 |
Montessori | Pre-KG-KG | 13 | 3.2 | Nonsectarian |
| Rancho Viejo Montessori School | 14.5 |
Montessori | Pre-KG-6 | 67 | 9.1 | Nonsectarian |
| Serra Catholic School | 14.6 |
Regular elementary or secondary | KG-8 | 993 | 17.3 | Roman Catholic |
| Tutor Time Learning Center | 15.1 |
Early childhood program/child care center | Pre-KG-Trans. KG | 11 | 0.7 | Nonsectarian |
| Crossroads Christian Schools | 15.2 |
Regular elementary or secondary | Pre-KG-8 | 547 | 22.3 | Christian (no specific denomination) |
| Magnolia Preschool And Kindergarten | 15.7 |
Regular elementary or secondary | Pre-KG-1 | 15 | 15.0 | Nonsectarian |
| Calvary Chapel Christian Academy | 15.8 |
Regular elementary or secondary | KG-6 | 54 | 13.5 | Other |
| Countryside Montessori Center | 16.2 |
Montessori | Pre-KG-1 | 24 | 12.0 | Nonsectarian |
| Montessori Childrens House | 16.3 |
Montessori | Pre-KG-2 | 17 | 5.7 | Nonsectarian |
| Abc Village | 16.3 |
Early childhood program/child care center | Pre-KG-KG | 28 | 9.3 | Nonsectarian |
| Montessori School Of Corona | 16.3 |
Montessori | Pre-KG-8 | 123 | 12.3 | Nonsectarian |
| Country Village Preschool | 16.5 |
Early childhood program/child care center | Pre-KG-Trans. KG | 26 | 26.0 | Nonsectarian |
| Leport Schools - Mission Viejo | 16.6 |
Montessori | Pre-KG-8 | 47 | 5.0 | Nonsectarian |
| Mulberry Childcare & Preschool | 16.6 |
Early childhood program/child care center | Pre-KG-KG | 9 | 9.0 | Nonsectarian |
| Hawarden Hills Academy | 16.7 |
Special program emphasis | KG-8 | 378 | 19.5 | Nonsectarian |
| Cottonwood Montessori | 16.7 |
Montessori | Pre-KG-KG | 10 | 5.0 | Nonsectarian |
| La Petite Academy | 16.7 |
Early childhood program/child care center | Pre-KG-KG | 14 | 14.0 | Nonsectarian |
| Taft Child Dev Centers | 16.8 |
Regular elementary or secondary | Pre-KG-6 | 38 | 12.7 | Nonsectarian |
| Temecula Montessori | 17.0 |
Montessori | Pre-KG-2 | 25 | 11.9 | Nonsectarian |
| Grace Lutheran School | 17.2 |
Regular elementary or secondary | KG-8 | 75 | 13.6 | Lutheran Church - Missouri Synod |
| Mission Viejo Christian School | 17.2 |
Regular elementary or secondary | 1-8 | 184 | 11.7 | Baptist |
| Nobis | 17.3 |
Early childhood program/child care center | KG-KG | 9 | 9.0 | Nonsectarian |
| St Edward School | 17.4 |
Regular elementary or secondary | Pre-KG-8 | 425 | 19.3 | Roman Catholic |
| Kindercare Learning Center | 17.4 |
Early childhood program/child care center | Pre-KG-KG | 8 | 8.0 | Nonsectarian |
| Riverside Montessori Academy | 17.4 |
Montessori | Pre-KG-4 | 40 | 13.3 | Nonsectarian |
| Umana Academy Of Fine Arts | 17.5 |
Special program emphasis | Pre-KG-5 | 27 | 8.7 | Christian (no specific denomination) |
| Montessori Of Ladera Ranch | 17.5 |
Montessori | Pre-KG-2 | 48 | 8.9 | Nonsectarian |
| Childrens World Learning Center | 17.5 |
Early childhood program/child care center | Pre-KG-KG | 4 | 4.0 | Nonsectarian |
| Living Word Christian Academy | 17.5 |
Regular elementary or secondary | KG-8 | 30 | 11.5 | Wisconsin Evangelical Lutheran Synod |
| Pacific Preschool | 17.6 |
Early childhood program/child care center | Pre-KG-KG | 17 | 8.5 | Nonsectarian |
| Abc Childcare Center | 17.6 |
Early childhood program/child care center | Pre-KG-KG | 20 | 10.0 | Jewish |
| Abc Preschool & Childcare Center | 17.6 |
Early childhood program/child care center | Pre-KG-KG | 30 | 10.7 | Episcopal |
| Learning Bee Montessori Academy | 17.7 |
Montessori | Pre-KG-4 | 9 | 2.0 | Nonsectarian |
| Learning Bee Montessori Academy | 17.7 |
Montessori | Pre-KG-1 | 17 | 2.4 | Nonsectarian |
| Riverside Christian Middle School | 17.7 |
Regular elementary or secondary | 6-8 | 234 | 18.6 | Christian (no specific denomination) |
| St Catherine Of Alexandria School | 17.9 |
Regular elementary or secondary | KG-8 | 321 | 19.0 | Roman Catholic |
| Kindercare | 17.9 |
Early childhood program/child care center | Pre-KG-KG | 6 | 6.7 | Nonsectarian |
| Grace Christian Schools | 17.9 |
Regular elementary or secondary | Pre-KG-2 | 88 | 25.1 | Christian (no specific denomination) |
| Kids Of America | 18.0 |
Montessori | KG-KG | 3 | 3.0 | Nonsectarian |
| Al-ridah Academy | 18.1 |
Regular elementary or secondary | Pre-KG-5 | 38 | 7.2 | Islamic |
| Mission Viejo Montessori | 18.1 |
Montessori | KG-3 | 95 | 19.0 | Nonsectarian |
| Sunnymead Montessori School | 18.1 |
Montessori | Pre-KG-1 | 19 | 9.5 | Nonsectarian |
| Marguerite Christian Pre School | 18.1 |
Early childhood program/child care center | Pre-KG-Trans. KG | 42 | 42.0 | Church of Christ |
| Sonrisa School | 18.1 |
Regular elementary or secondary | 3-7 | 9 | 4.5 | Nonsectarian |
| The Learning Experience Early Education Center | 18.2 |
Early childhood program/child care center | Pre-KG-Trans. KG | 14 | 23.3 | Nonsectarian |
| Montessori Academy Of Corona | 18.2 |
Montessori | Pre-KG-KG | 12 | 12.0 | Nonsectarian |
| Harvest Christian School | 18.2 |
Regular elementary or secondary | Pre-KG-6 | 403 | 17.5 | Christian (no specific denomination) |
| Moreno Valley Christian School | 18.2 |
Regular elementary or secondary | KG-8 | 144 | 14.4 | Baptist |
| Immanuel Lutheran Schools | 18.3 |
Regular elementary or secondary | Pre-KG-6 | 118 | 13.7 | Lutheran Church - Missouri Synod |
| Stoneybrooke Christian Schools-ladera Ranch | 18.3 |
Regular elementary or secondary | KG-8 | 252 | 14.4 | Christian (no specific denomination) |
| Carden Academy Of Basic Education | 18.3 |
Regular elementary or secondary | KG-8 | 225 | 10.0 | Nonsectarian |
| Woodcrest Preschool | 18.3 |
Early childhood program/child care center | Pre-KG-KG | 12 | 6.3 | Nonsectarian |
| Temple Beth El Child Development Center | 18.4 |
Early childhood program/child care center | Pre-KG-Trans. KG | 33 | 16.5 | Nonsectarian |
| Crown Valley Montessori Academy | 18.5 |
Montessori | Pre-KG-Trans. KG | 12 | 3.3 | Nonsectarian |
| Appletree Montessori | 18.5 |
Montessori | Pre-KG-KG | 5 | 5.0 | Nonsectarian |
| Kindercare Learning Center | 18.5 |
Early childhood program/child care center | Pre-KG-KG | 8 | 8.0 | Nonsectarian |
| Bethany Child Care Center | 18.5 |
Early childhood program/child care center | Pre-KG-KG | 4 | 4.0 | Christian (no specific denomination) |
| Montessori Academy | 18.6 |
Montessori | Pre-KG-3 | 21 | 10.5 | Nonsectarian |
| Kindercare | 18.7 |
Regular elementary or secondary | Pre-KG-6 | 50 | 7.3 | Nonsectarian |
| Valley Christian Academy | 18.8 |
Regular elementary or secondary | Pre-KG-8 | 141 | 15.7 | Brethren |
| St Augustine Classical Academy | 18.9 |
Special program emphasis | KG-7 | 48 | 7.5 | Christian (no specific denomination) |
| Valley Adventist Christian School | 19.0 |
Regular elementary or secondary | KG-8 | 41 | 13.7 | Seventh-Day Adventist |
| Hillcrest Academy | 19.1 |
Regular elementary or secondary | KG-8 | 238 | 12.1 | Nonsectarian |
| Abiding Savior Lutheran School | 19.1 |
Regular elementary or secondary | KG-8 | 270 | 15.1 | Lutheran Church - Missouri Synod |
| El Toro Baptist Christian School | 19.2 |
Regular elementary or secondary | Pre-KG-6 | 76 | 10.9 | Baptist |
| Childrens Montessori Center | 19.3 |
Montessori | Pre-KG-1 | 14 | 4.0 | Nonsectarian |
| La Petite Academy | 19.3 |
Early childhood program/child care center | KG-KG | 10 | 10.0 | Nonsectarian |
| Town And Country Day School | 19.4 |
Early childhood program/child care center | Pre-KG-KG | 16 | 6.7 | Nonsectarian |
| Montessori Children's School House | 19.5 |
Montessori | Pre-KG-KG | 6 | 3.0 | Nonsectarian |
| Sunflower Montessori | 19.6 |
Montessori | KG-Trans. KG | 71 | 35.5 | Nonsectarian |
| New Life Christian School | 19.7 |
Regular elementary or secondary | KG-8 | 136 | 14.6 | Christian (no specific denomination) |
| Infant-toddler Center | 19.7 |
Montessori | Pre-KG-8 | 148 | 8.4 | Nonsectarian |
| St Francis De Sales School | 19.9 |
Regular elementary or secondary | Pre-KG-8 | 311 | 34.6 | Roman Catholic |
| Stoneybrooke Christian Schools-san Juan | 19.9 |
Regular elementary or secondary | Pre-KG-6 | 369 | 15.0 | Christian (no specific denomination) |
| Stoneybrooke Christian School-san Juan Capistrano | 19.9 |
Regular elementary or secondary | KG-6 | 368 | 13.9 | Christian (no specific denomination) |
| Christian Montessori Academy | 20.0 |
Montessori | Pre-KG-3 | 36 | 10.0 | Christian (no specific denomination) |
| Shepherd Of The Valley School | 20.0 |
Early childhood program/child care center | Pre-KG-KG | 12 | 12.0 | Lutheran Church - Missouri Synod |
| Pathway School | 20.1 |
Special education | 3-8 | 26 | 4.9 | Christian (no specific denomination) |
| St George S Academy | 20.1 |
Early childhood program/child care center | Pre-KG-KG | 10 | 5.3 | Episcopal |
| St Jeanne De Lestonnac School | 20.2 |
Regular elementary or secondary | Pre-KG-8 | 391 | 13.8 | Roman Catholic |
| Apple Tree Learning Center | 20.2 |
Early childhood program/child care center | Pre-KG-KG | 9 | 8.2 | Christian (no specific denomination) |
| Rancho Capistrano Christian School | 20.2 |
Regular elementary or secondary | KG-8 | 66 | 5.3 | Other |
| Islamic Academy Of Riverside | 20.3 |
Regular elementary or secondary | Pre-KG-8 | 46 | 6.6 | Islamic |
| Riverside Garden School | 20.3 |
Regular elementary or secondary | KG-6 | 115 | 13.4 | Nonsectarian |
| Kindercare Learning Center # 1733 San Clemente | 20.3 |
Early childhood program/child care center | Pre-KG-KG | 7 | 7.0 | Nonsectarian |
| Church On The Hill Christian Child Care Center | 20.4 |
Early childhood program/child care center | KG-KG | 23 | 11.5 | Other |
| La Petite Academy | 20.6 |
Early childhood program/child care center | Pre-KG-KG | 12 | 12.0 | Nonsectarian |
| Marbella Montessori | 20.6 |
Montessori | Pre-KG-KG | 17 | 8.5 | Christian (no specific denomination) |
| Rancho Community Christian School | 20.8 |
Regular elementary or secondary | KG-8 | 636 | 18.2 | Other |
| Laguna Niguel Montessori Center | 20.9 |
Montessori | Pre-KG-1 | 85 | 10.6 | Nonsectarian |
| Mission Parish School | 21.0 |
Regular elementary or secondary | Pre-KG-8 | 295 | 18.0 | Roman Catholic |
| Tutor Time | 21.0 |
Early childhood program/child care center | Pre-KG-KG | 19 | 9.5 | Nonsectarian |
| Vine Preparatory Academy, The | 21.3 |
Alternative/other | Pre-KG-8 | 72 | 24.0 | Christian (no specific denomination) |
| Discovery Isle Child Development Center | 21.3 |
Early childhood program/child care center | Pre-KG-KG | 17 | 13.1 | Nonsectarian |
| Heart Christian Academy | 21.3 |
Regular elementary or secondary | Pre-KG-8 | 103 | 10.5 | Christian (no specific denomination) |
| Kindercare Learning Center | 21.4 |
Early childhood program/child care center | Pre-KG-KG | 10 | 10.0 | Nonsectarian |
| Mission Lutheran School | 21.4 |
Early childhood program/child care center | Pre-KG-Trans. KG | 41 | 16.4 | Other Lutheran |
| Marina View Preschool & Kindergarten | 21.5 |
Early childhood program/child care center | Pre-KG-KG | 16 | 1.1 | Nonsectarian |
| Grace Classical Academy | 21.7 |
Special program emphasis | KG-7 | 47 | 6.0 | Other |
| Life Christian Academy | 21.8 |
Regular elementary or secondary | Pre-KG-6 | 49 | 12.2 | Christian (no specific denomination) |
| Northwood Montessori Of Irvine | 22.1 |
Montessori | Pre-KG-1 | 56 | 11.2 | Nonsectarian |
| Montessori Schools Of Irvine | 22.1 |
Montessori | Pre-KG-1 | 50 | 12.2 | Nonsectarian |
| Temple Beth El South Orange County Ecc | 22.2 |
Early childhood program/child care center | Pre-KG-KG | 15 | 7.5 | Jewish |
| Aliso Viejo Christian School | 22.3 |
Regular elementary or secondary | KG-8 | 363 | 14.8 | Christian (no specific denomination) |
| St Stephen Lutheran School | 22.4 |
Regular elementary or secondary | Pre-KG-8 | 80 | 16.0 | Wisconsin Evangelical Lutheran Synod |
| St Mary And All Angels School | 22.4 |
Regular elementary or secondary | Pre-KG-8 | 674 | 12.7 | Christian (no specific denomination) |
| San Clemente Montessori | 22.4 |
Montessori | Pre-KG-1 | 24 | 12.0 | Nonsectarian |
| Our Lady Of Fatima School | 22.6 |
Regular elementary or secondary | KG-8 | 271 | 18.2 | Roman Catholic |
| New Horizon Elementary School, Irvine | 22.7 |
Regular elementary or secondary | Pre-KG-6 | 149 | 5.3 | Islamic |
| Kindercare Learning Center | 22.8 |
Early childhood program/child care center | KG-KG | 3 | 0.2 | Nonsectarian |
| Our Saviors Lutheran School | 22.9 |
Regular elementary or secondary | Pre-KG-5 | 152 | 13.4 | Evangelical Lutheran Church in America |
| Montessori Of Laguna Niguel | 22.9 |
Montessori | Pre-KG-1 | 29 | 4.5 | Nonsectarian |
| Calvary Chapel San Jacinto Christian | 23.0 |
Regular elementary or secondary | KG-8 | 14 | 1.6 | Christian (no specific denomination) |
| Pacific Preschool & Kindergarten | 23.0 |
Early childhood program/child care center | Pre-KG-Trans. KG | 13 | 13.0 | Nonsectarian |
| Cottonwood Montessori | 23.0 |
Montessori | Pre-KG-KG | 15 | 7.5 | Nonsectarian |
| Crosspoint Academy | 23.0 |
Regular elementary or secondary | KG-8 | 72 | 14.4 | Baptist |
| Palisades Umc Preschool & Kindergarten | 23.1 |
Early childhood program/child care center | Pre-KG-KG | 10 | 5.0 | Christian (no specific denomination) |
| Zion Lutheran School | 23.1 |
Regular elementary or secondary | Pre-KG-8 | 285 | 14.6 | Lutheran Church - Missouri Synod |
| Tutor Time Child Care/learning Center | 23.2 |
Early childhood program/child care center | Pre-KG-KG | 18 | 18.0 | Nonsectarian |
| St Peter's Catholic School | 23.2 |
Regular elementary or secondary | Pre-KG-8 | 152 | 14.1 | Roman Catholic |
| Dana Point Montessori School | 23.2 |
Early childhood program/child care center | Pre-KG-KG | 2 | 2.0 | Nonsectarian |
| St Anne | 23.4 |
Regular elementary or secondary | Pre-KG-8 | 668 | 14.0 | Roman Catholic |
| Capo Beach Calvary Schools | 23.4 |
Regular elementary or secondary | Pre-KG-8 | 91 | 7.7 | Christian (no specific denomination) |
| Fallbrook Montessori School | 23.5 |
Montessori | Pre-KG-3 | 18 | 6.0 | Nonsectarian |
| Anneliese's Schools Inc | 23.6 |
Special education | Pre-KG-8 | 255 | 11.7 | Nonsectarian |
| St Edward The Confessor Parish School | 23.7 |
Regular elementary or secondary | KG-8 | 604 | 19.9 | Roman Catholic |
| St Hyacinth Academy | 24.3 |
Regular elementary or secondary | Pre-KG-8 | 250 | 20.8 | Roman Catholic |
| South Shores Christian Preschool | 24.4 |
Early childhood program/child care center | Pre-KG-Trans. KG | 27 | 11.2 | Baptist |
| Serrano Heights Academy | 24.4 |
Montessori | Pre-KG-2 | 20 | 7.7 | Nonsectarian |
| Hillsborough School | 24.5 |
Regular elementary or secondary | Pre-KG-8 | 125 | 8.9 | Nonsectarian |
| Broderick Montessori School | 24.6 |
Montessori | Pre-KG-3 | 15 | 3.3 | Nonsectarian |
| Monarch Bay Montessori Academy | 24.7 |
Montessori | Pre-KG-3 | 90 | 30.0 | Nonsectarian |
| Leport Schools - Irvine | 24.8 |
Montessori | Pre-KG-KG | 11 | 2.2 | Nonsectarian |
| St John S Lutheran School | 24.8 |
Regular elementary or secondary | KG-6 | 174 | 19.3 | Lutheran Church - Missouri Synod |
| Kindercare Learning Center #1763 Westpark | 24.8 |
Early childhood program/child care center | Pre-KG-KG | 12 | 12.0 | Nonsectarian |
| Trinity Lutheran Church Erly Chldhd Dvlpmnt Prgrm | 24.9 |
Early childhood program/child care center | Pre-KG-KG | 20 | 10.0 | Lutheran Church - Missouri Synod |
| Jenny Hart Early Education Center | 25.0 |
Early childhood program/child care center | Pre-KG-KG | 17 | 8.5 | Presbyterian |
