Schools in 91748 — Rowland Heights, California
91748 has 6 ranked schools averaging a Scope Score of 47.9 — 4.1 points above the California state average of 43.8. Scores range from 26.5 to 63.6, a 37.1-point spread.
How 91748 schools perform
The top-ranked school is John A. Rowland High with a Scope Score of 64 and 28.8% of students exceeding standard.
High-ceiling zip code: Schools here average 25.8% exceeding standard — well above the statewide average of 21.6%. These schools aren't just meeting proficiency; they're pushing students beyond it.
Declining trajectory: Average proficiency drops by 14.4 percentage points from grade 3 to grade 5 across 91748. This pattern in test scores may reflect a variety of factors and is worth examining school by school.
Chronic absenteeism across 91748 averages 12.8%, above the state average of 18.1%.
How 91748 compares to nearby zip codes
School archetypes in 91748
Archetypes are data-driven labels based on Scope Score dimensions. Learn more
All schools in 91748
| # | School | Exceeded | Score |
|---|---|---|---|
| 1 | John A. Rowland High Rowland Unified Strong All-Around | 28.8% | Solid 64/100 |
| 2 | Shelyn Elementary Rowland Unified Solid Base | 44.0% | Solid 59/100 |
| 3 | Blandford Elementary Rowland Unified Culture First | 29.9% | Solid 54/100 |
| 4 | Killian Elementary Rowland Unified Culture First | 25.1% | Developing 46/100 |
| 5 | Jellick Elementary Rowland Unified Building Momentum | 20.7% | Developing 38/100 |
| 6 | Rowland Elementary Rowland Unified Building Momentum | 6.1% | Needs Support 27/100 |
Schools in 91748 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 91748
- 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