Schools in 91763 — Montclair, California
91763 has 8 ranked schools averaging a Scope Score of 48.9 — 5.1 points above the California state average of 43.8. Scores range from 36.8 to 63.4, a 26.6-point spread.
How 91763 schools perform
The top-ranked school is Monte Vista Elementary with a Scope Score of 63 and 33.3% of students exceeding standard.
Declining trajectory: Average proficiency drops by 3.0 percentage points from grade 3 to grade 5 across 91763. This pattern in test scores may reflect a variety of factors and is worth examining school by school.
Chronic absenteeism across 91763 averages 11.4%, above the state average of 18.1%.
How 91763 compares to nearby zip codes
School archetypes in 91763
Hidden gems: 1 school in 91763 is classified as Growth Engine — showing positive growth trajectories that raw proficiency scores alone don't capture. These are schools where students leave with more than they arrived with.
Archetypes are data-driven labels based on Scope Score dimensions. Learn more
All schools in 91763
| # | School | Exceeded | Score |
|---|---|---|---|
| 1 | Monte Vista Elementary Ontario-Montclair Strong All-Around | 33.3% | Solid 63/100 |
| 2 | Buena Vista Arts-Integrated Ontario-Montclair Strong All-Around | 30.2% | Solid 59/100 |
| 3 | Montclair High Chaffey Joint Union High Building Momentum | 21.9% | Solid 54/100 |
| 4 | Moreno Elementary Ontario-Montclair Growth Engine | 16.1% | Developing 49/100 |
| 5 | Howard Elementary Ontario-Montclair Culture First | 19.9% | Developing 47/100 |
| 6 | Ramona Elementary Ontario-Montclair Building Momentum | 18.7% | Developing 44/100 |
| 7 | Kingsley Elementary Ontario-Montclair Culture First | 13.8% | Developing 38/100 |
| 8 | Lehigh Elementary Ontario-Montclair Culture First | 10.1% | Developing 37/100 |
Schools in 91763 on the map
Data source: California Department of Education · CAASPP 2024-25 · Methodology
Scores are SchoolScope's analysis of public data, not official CDE ratings. They represent one way of interpreting test results and should not be the sole basis for school decisions.
What Scope Scores can't tell you about 91763
- Class sizes and student-teacher interaction quality
- Quality of arts, music, athletics, and enrichment programs
- Teacher experience, turnover, and professional development
- Campus safety, bullying climate, and social-emotional support
- Parent and community engagement levels
- Quality of special education and gifted programs
- How school zones and enrollment boundaries affect access
Scope Scores measure academic performance and school climate using public data. They are one lens among many. Full methodology