Schools in 91304 — West Hills, California: 91304 schools average 3.8 points above the state — but the range is 25.9 points wide.
91304 has 6 ranked schools in West Hills, averaging a Scope Score of 48.6/100 — 3.8 points above the state average of 44.8 (CDE CAASPP 2025). Scores range from 37.4 to 63.3, a 25.9-point spread.
How 91304 schools perform
The top-ranked school is Pomelo Community Charter with a Scope Score of 63 and 37.3% of students exceeding standard.
These schools are pushing students past the bar, not just to it. Schools here average 23.0% exceeding standard — well above the statewide average of 21.3%.
Average proficiency falls 3.3 percentage points from grade 3 to grade 5 across 91304. This pattern in test scores may reflect a variety of factors and is worth examining school by school.
Chronic absenteeism across 91304 averages 19.0%, near the state average of 17.9%. CDE CAASPP 2025.
How 91304 compares to nearby zip codes
| Zip | City | Schools | Avg Score | vs 91304 |
|---|---|---|---|---|
| 91304 | West Hills | 6 | Developing 48.6/100 | — |
| 91303 | Canoga Park | 7 | Developing 38.3/100 | -10.3 |
| 91302 | Calabasas | 7 | Solid 64.4/100 | +15.8 |
| 91306 | Winnetka | 9 | Developing 40.3/100 | -8.3 |
| 91301 | Agoura | 6 | Solid 58.6/100 | +10.0 |
| 91307 | West Hills | 4 | Solid 53.4/100 | +4.8 |
Source: CDE CAASPP 2025, analyzed by SchoolScope.
School archetypes in 91304
Hidden gems: 2 schools in 91304 are classified as Growth Engine or On the Rise — 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 91304
ranked by Scope Score · 2024–25 CAASPP
| # | School | Exceeded | Score |
|---|---|---|---|
| 1 | Pomelo Community Charter Los Angeles Unified Solid Base | 37.3% | Solid 63/100 |
| 2 | Capistrano Avenue Elementary Los Angeles Unified Growth Engine | 28.0% | Solid 57/100 |
| 3 | Justice Street Academy Charter Los Angeles Unified Solid Base | 41.4% | Solid 54/100 |
| 4 | Nevada Avenue Elementary Los Angeles Unified Building Momentum | 12.6% | Developing 42/100 |
| 5 | Ingenium Charter Los Angeles Unified Building Momentum | 11.1% | Developing 38/100 |
| 6 | Canoga Park Middle Los Angeles Unified On the Rise | 7.8% | Developing 37/100 |
Schools in 91304 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.
Numbers tell you whether students are clearing the bar. A school visit tells you whether they're happy doing it. These metrics are intentionally missing from the Scope Score: class sizes and student-teacher interaction quality; arts, music, athletics, and enrichment programs; teacher experience and turnover; campus safety and social-emotional support; parent and community engagement; quality of special education and gifted programs; how school zones and enrollment boundaries affect access. Full methodology