| St Anne Catholic School | 0.0 |
Regular elementary or secondary | Pre-KG-8 | 295 | 16.1 | Roman Catholic |
| Step By Step Christian School | 0.0 |
Regular elementary or secondary | KG-6 | 86 | 8.1 | Christian (no specific denomination) |
| Salem Lutheran School | 3.5 |
Regular elementary or secondary | Pre-KG-8 | 377 | 12.2 | Lutheran Church - Missouri Synod |
| Adventure Preschool & Windwood Christian Academy | 5.4 |
Regular elementary or secondary | Pre-KG-5 | 88 | 8.8 | Presbyterian |
| Montessori-longwood | 6.4 |
Montessori | Pre-KG-KG | 8 | 2.0 | Nonsectarian |
| Lakewood Montessori School | 6.4 |
Montessori | Pre-KG-KG | 30 | 5.0 | Nonsectarian |
| Northwoods Catholic School | 6.5 |
Regular elementary or secondary | Pre-KG-8 | 179 | 8.7 | Roman Catholic |
| Abercrombie Academy | 6.6 |
Regular elementary or secondary | KG-5 | 112 | 8.1 | Nonsectarian |
| The Woods Private School | 6.7 |
Regular elementary or secondary | Pre-KG-1 | 64 | 17.8 | Nonsectarian |
| Stepping Stones Family Resource And Child Developm | 7.2 |
Alternative/other | Pre-KG-1 | 12 | 6.0 | Nonsectarian |
| Trinity Lutheran School | 7.3 |
Regular elementary or secondary | Pre-KG-8 | 441 | 16.3 | Lutheran Church - Missouri Synod |
| St John Early Childhood Center | 7.7 |
Early childhood program/child care center | Pre-KG-Trans. KG | 23 | 9.2 | Lutheran Church - Missouri Synod |
| Greengate Academy | 8.1 |
Regular elementary or secondary | Pre-KG-1 | 28 | 5.6 | Nonsectarian |
| Spell Well Montessori School | 8.6 |
Montessori | Pre-KG-1 | 31 | 4.8 | Nonsectarian |
| Greystone House Montessori School | 8.8 |
Montessori | Pre-KG-KG | 8 | 4.0 | Nonsectarian |
| Grant Rd Day Care & Kindergarten | 8.9 |
Early childhood program/child care center | Pre-KG-KG | 15 | 13.6 | Nonsectarian |
| Montessori Child Dev Center | 8.9 |
Early childhood program/child care center | Pre-KG-KG | 16 | 16.0 | Nonsectarian |
| The Harvest-a Developing Waldorf School | 8.9 |
Special program emphasis | Pre-KG-5 | 41 | 7.0 | Nonsectarian |
| St Edward Catholic School | 9.3 |
Regular elementary or secondary | Pre-KG-8 | 314 | 11.6 | Roman Catholic |
| First Baptist Child Development Center | 9.4 |
Early childhood program/child care center | Pre-KG-KG | 10 | 10.0 | Baptist |
| The Woodlands School For Young Scholars | 9.4 |
Special program emphasis | Pre-KG-KG | 14 | 14.0 | Nonsectarian |
| Covenant Academy | 9.4 |
Regular elementary or secondary | KG-8 | 87 | 6.5 | Nonsectarian |
| Greystone House | 9.5 |
Montessori | Pre-KG-KG | 5 | 2.5 | Nonsectarian |
| St Anthony Of Padua Catholic School | 9.5 |
Regular elementary or secondary | Pre-KG-8 | 350 | 12.5 | Roman Catholic |
| Progressive Montessori School | 9.9 |
Montessori | Pre-KG-KG | 2 | 1.0 | Nonsectarian |
| Cy-fair Christian Academy | 10.1 |
Regular elementary or secondary | Pre-KG-8 | 54 | 5.5 | Friends |
| The Children's Courtyard | 10.1 |
Alternative/other | KG-1 | 16 | 8.0 | Nonsectarian |
| Children Of The Woodlands | 10.1 |
Early childhood program/child care center | Pre-KG-Trans. KG | 88 | 33.9 | Methodist |
| Northland Christian Elem School | 10.3 |
Regular elementary or secondary | KG-5 | 244 | 16.3 | Christian (no specific denomination) |
| The Woodlands Montessori | 10.4 |
Montessori | Pre-KG-KG | 8 | 8.0 | Nonsectarian |
| Greystone House Montessori | 10.4 |
Montessori | Pre-KG-KG | 8 | 4.0 | Nonsectarian |
| Greenwood Christian School | 10.5 |
Special program emphasis | Pre-KG-1 | 13 | 4.3 | Christian (no specific denomination) |
| Oakdale Private School | 10.9 |
Alternative/other | Pre-KG-2 | 27 | 13.5 | Nonsectarian |
| Champions Christian Academy | 10.9 |
Regular elementary or secondary | Pre-KG-5 | 61 | 12.4 | Christian (no specific denomination) |
| The Rubicon Academy | 11.0 |
Special program emphasis | KG-7 | 32 | 5.5 | Nonsectarian |
| Apple Tree School | 11.0 |
Alternative/other | Pre-KG-1 | 15 | 15.0 | Christian (no specific denomination) |
| Abiding Word Lutheran School | 11.0 |
Regular elementary or secondary | KG-8 | 85 | 12.3 | Wisconsin Evangelical Lutheran Synod |
| Christ Community School | 11.3 |
Regular elementary or secondary | Pre-KG-5 | 103 | 7.4 | Christian (no specific denomination) |
| Oak Ridge Christian Academy | 11.4 |
Regular elementary or secondary | Pre-KG-8 | 89 | 7.1 | Baptist |
| Cypress Montessori School | 12.0 |
Early childhood program/child care center | Pre-KG-KG | 3 | 0.2 | Nonsectarian |
| Bright Futures Cdc | 12.2 |
Regular elementary or secondary | Pre-KG-2 | 36 | 12.0 | Baptist |
| Primrose School - Imperial Oaks | 12.3 |
Early childhood program/child care center | Pre-KG-KG | 10 | 5.0 | Nonsectarian |
| Sandcastle Montessori Academy | 12.9 |
Montessori | Pre-KG-Trans. KG | 50 | 12.5 | Nonsectarian |
| Cranbrook Learning Connection | 13.1 |
Early childhood program/child care center | Pre-KG-KG | 12 | 12.0 | Nonsectarian |
| Primrose School At Summerwood | 13.2 |
Early childhood program/child care center | Pre-KG-KG | 12 | 12.0 | Nonsectarian |
| The School Of Amazing Lil' Minds Prek & Kdgn | 13.6 |
Early childhood program/child care center | Pre-KG-KG | 10 | 10.0 | Nonsectarian |
| Montessori Childrens School | 13.7 |
Montessori | Pre-KG-Trans. KG | 12 | 2.7 | Nonsectarian |
| West Montessori School Of Copperfield | 13.7 |
Montessori | Pre-KG-Trans. 1 | 13 | 1.4 | Nonsectarian |
| Epiphany Lutheran Church School | 14.0 |
Regular elementary or secondary | Pre-KG-7 | 94 | 11.3 | Lutheran Church - Missouri Synod |
| Light Christian Academy | 14.2 |
Alternative/other | Pre-KG-1 | 33 | 12.7 | Other |
| Cottage School | 14.4 |
Montessori | Pre-KG-6 | 30 | 7.5 | Nonsectarian |
| Child Development Lab School @ N Harris College | 14.8 |
Early childhood program/child care center | Pre-KG-KG | 18 | 6.9 | Nonsectarian |
| St Elizabeth Ann Seton School | 15.0 |
Regular elementary or secondary | KG-8 | 474 | 18.4 | Roman Catholic |
| Eternity Christian School | 15.8 |
Regular elementary or secondary | Pre-KG-5 | 19 | 9.5 | Assembly of God |
| Brookhollow Christian Academy | 16.7 |
Special program emphasis | Pre-KG-2 | 20 | 10.0 | Baptist |
| Bear Creek United Methodist Church School | 16.8 |
Early childhood program/child care center | Pre-KG-Trans. KG | 29 | 8.8 | Methodist |
| Sacred Heart Catholic School | 17.7 |
Regular elementary or secondary | Pre-KG-8 | 276 | 12.6 | Roman Catholic |
| Living Word Christian Academy | 17.8 |
Regular elementary or secondary | Pre-KG-8 | 55 | 4.6 | Christian (no specific denomination) |
| Christian School Of Northwest Houston | 18.0 |
Regular elementary or secondary | Pre-KG-4 | 21 | 8.1 | Church of Christ |
| First Baptist Academy | 18.1 |
Regular elementary or secondary | Pre-KG-4 | 60 | 4.6 | Baptist |
| St James Episcopal School | 18.3 |
Special program emphasis | Pre-KG-6 | 47 | 6.6 | Episcopal |
| Clay Road Baptist School | 18.6 |
Regular elementary or secondary | Pre-KG-8 | 135 | 8.4 | Baptist |
| Our Savior Lutheran School | 18.6 |
Regular elementary or secondary | Pre-KG-8 | 179 | 13.8 | Other Lutheran |
| Rosas School/traditional | 18.7 |
Regular elementary or secondary | KG-5 | 160 | 26.7 | Nonsectarian |
| School Of Environment Education | 19.1 |
Special program emphasis | 5-5 | 67 | 15.6 | Roman Catholic |
| The Parish School | 19.2 |
Special education | Pre-KG-5 | 76 | 5.9 | Nonsectarian |
| St Mark Lutheran School | 19.4 |
Regular elementary or secondary | Pre-KG-2 | 15 | 7.5 | Lutheran Church - Missouri Synod |
| St Jerome School | 19.4 |
Regular elementary or secondary | Pre-KG-8 | 296 | 13.4 | Roman Catholic |
| St Ambrose School | 19.9 |
Regular elementary or secondary | Pre-KG-8 | 411 | 15.3 | Roman Catholic |
| Westwood Montessori School | 20.0 |
Montessori | KG-KG | 8 | 4.0 | Nonsectarian |
| Loving Care Learning Center | 20.1 |
Early childhood program/child care center | KG-KG | 6 | 6.0 | Baptist |
| Seton Catholic Jr High School | 20.1 |
Regular elementary or secondary | 6-8 | 135 | 13.8 | Roman Catholic |
| Montessori Moments | 20.3 |
Montessori | Pre-KG-3 | 28 | 13.3 | Nonsectarian |
| Dominion Preparatory | 20.5 |
Special program emphasis | Pre-KG-4 | 16 | 2.7 | Baptist |
| Branch School | 20.6 |
Regular elementary or secondary | Pre-KG-5 | 53 | 7.8 | Christian (no specific denomination) |
| Sherwood Forest Montessori School | 20.7 |
Montessori | Pre-KG-5 | 28 | 7.8 | Nonsectarian |
| Westlake Child Development Center | 21.1 |
Montessori | Pre-KG-KG | 15 | 10.7 | Nonsectarian |
| Smaller Scholars Too | 21.2 |
Montessori | Pre-KG-KG | 24 | 8.0 | Nonsectarian |
| Montessori Childrens Cottage | 21.3 |
Montessori | Pre-KG-1 | 5 | 2.5 | Nonsectarian |
| St Mark Lutheran School | 21.3 |
Regular elementary or secondary | Pre-KG-8 | 211 | 13.7 | Lutheran Church - Missouri Synod |
| Memorial Creme De La Creme | 21.6 |
Early childhood program/child care center | Pre-KG-KG | 13 | 2.2 | Nonsectarian |
| Pines Presbyterian Preschool | 21.8 |
Early childhood program/child care center | Pre-KG-KG | 13 | 4.3 | Presbyterian |
| The Regis School Of The Sacred Heart | 21.9 |
Regular elementary or secondary | Pre-KG-8 | 163 | 5.7 | Roman Catholic |
| St Rose Of Lima Catholic School | 22.0 |
Regular elementary or secondary | Pre-KG-5 | 93 | 7.2 | Roman Catholic |
| Primrose School Of North Mason Creek | 22.0 |
Early childhood program/child care center | Pre-KG-KG | 16 | 8.0 | Nonsectarian |
| Holy Spirit Episcopal School | 22.0 |
Regular elementary or secondary | Pre-KG-8 | 196 | 6.5 | Episcopal |
| Memorial Drive Methodist Weekday School | 22.0 |
Early childhood program/child care center | Pre-KG-KG | 13 | 6.5 | Methodist |
| St Cecilia Catholic School | 22.0 |
Regular elementary or secondary | Pre-KG-8 | 483 | 12.0 | Roman Catholic |
| Yorkshire Academy | 22.0 |
Regular elementary or secondary | Pre-KG-5 | 119 | 9.3 | Nonsectarian |
| Christ Memorial Lutheran Early Childhood Learning | 22.0 |
Early childhood program/child care center | Pre-KG-KG | 13 | 2.1 | Lutheran Church - Missouri Synod |
| Five Star Montessori School At Kinasland Blvd | 22.1 |
Montessori | Pre-KG-Trans. 1 | 3 | 1.5 | Nonsectarian |
| St Charles Borromeo School | 22.1 |
Regular elementary or secondary | Pre-KG-5 | 128 | 14.2 | Roman Catholic |
| Lamb Of God Lutheran School | 22.2 |
Early childhood program/child care center | Pre-KG-KG | 13 | 13.0 | Lutheran Church - Missouri Synod |
| Montessori Morning Glory School | 22.2 |
Montessori | Pre-KG-KG | 3 | 0.8 | Nonsectarian |
| Kingwood Day School Montessori | 22.3 |
Early childhood program/child care center | KG-KG | 4 | 4.0 | Nonsectarian |
| St Mary Magdalene School | 22.3 |
Regular elementary or secondary | Pre-KG-8 | 186 | 13.2 | Roman Catholic |
| Childrens Choice Montessori | 22.6 |
Early childhood program/child care center | Pre-KG-KG | 15 | 7.5 | Nonsectarian |
| John Paul Ii Catholic School | 22.6 |
Regular elementary or secondary | Pre-KG-8 | 634 | 18.4 | Roman Catholic |
| Crosspoint Christian School | 22.6 |
Early childhood program/child care center | Pre-KG-Trans. KG | 27 | 14.2 | Lutheran Church - Missouri Synod |
| Five Star Montessori School | 22.7 |
Montessori | Pre-KG-3 | 16 | 14.6 | Nonsectarian |
| St Peters Early Childhood Development Center | 22.8 |
Early childhood program/child care center | Pre-KG-Trans. KG | 18 | 5.0 | Methodist |
| Memorial Christian Academy | 22.9 |
Regular elementary or secondary | Pre-KG-8 | 76 | 11.0 | Christian (no specific denomination) |
| First Baptist Academy | 23.1 |
Regular elementary or secondary | Pre-KG-8 | 333 | 8.6 | Baptist |
| Chapelwood School | 23.3 |
Early childhood program/child care center | Pre-KG-Trans. KG | 14 | 7.0 | Methodist |
| Smaller Scholars Montessori | 23.4 |
Montessori | Pre-KG-6 | 140 | 9.7 | Nonsectarian |
| St Francis Episcopal Day | 23.5 |
Regular elementary or secondary | Pre-KG-8 | 644 | 10.6 | Episcopal |
| Katy Adventist Christian School | 23.5 |
Regular elementary or secondary | 3-8 | 2 | 2.0 | Seventh-Day Adventist |
| The Village School | 23.6 |
Regular elementary or secondary | Pre-KG-8 | 634 | 18.4 | Nonsectarian |
| Child's Play Learning Center Inc | 23.7 |
Early childhood program/child care center | Pre-KG-Trans. KG | 16 | 16.0 | Roman Catholic |
| Immanuel Lutheran School | 23.9 |
Regular elementary or secondary | Pre-KG-8 | 87 | 10.9 | Lutheran Church - Missouri Synod |
| Christian School Of Kingwood | 23.9 |
Regular elementary or secondary | Pre-KG-7 | 82 | 6.4 | Church of Christ |
| Good Shepherd Episcopal School | 23.9 |
Early childhood program/child care center | KG-Trans. KG | 218 | 37.6 | Episcopal |
| The Fay School | 24.1 |
Regular elementary or secondary | Pre-KG-5 | 185 | 11.2 | Nonsectarian |
| St Martha Catholic School | 24.1 |
Regular elementary or secondary | Pre-KG-8 | 294 | 13.4 | Roman Catholic |
| Northeast Christian School | 24.2 |
Regular elementary or secondary | Pre-KG-1 | 10 | 10.0 | Church of Christ |
| Innovative Montessori School | 24.3 |
Montessori | Pre-KG-2 | 10 | 2.5 | Nonsectarian |
| Ascension Episcopal School | 24.4 |
Regular elementary or secondary | Pre-KG-5 | 53 | 5.3 | Episcopal |
| St Theresa Catholic School | 24.4 |
Regular elementary or secondary | Pre-KG-8 | 162 | 8.8 | Roman Catholic |
| Primrose School Of Kelliwood | 24.5 |
Early childhood program/child care center | Pre-KG-KG | 12 | 12.0 | Nonsectarian |
| Pines Montessori School | 24.7 |
Montessori | Pre-KG-6 | 78 | 8.7 | Nonsectarian |
| West Chase Methodist School | 24.7 |
Early childhood program/child care center | Pre-KG-KG | 5 | 8.3 | Methodist |
