Schools in 92284 — Yucca Valley, California: 4 schools. Average score 13.6 points below the state. Here is what that number does — and doesn't — tell you.
92284 has 4 ranked schools in Yucca Valley, averaging a Scope Score of 31.3/100 — 13.6 points below the state average of 44.8 (CDE CAASPP 2025). Scores range from 24.6 to 37.6, a 13.1-point spread.
How 92284 schools perform
The top-ranked school is Yucca Valley High with a Scope Score of 38 and 11.4% of students exceeding standard.
Average proficiency falls 4.4 percentage points from grade 3 to grade 5 across 92284. This pattern in test scores may reflect a variety of factors and is worth examining school by school.
Chronic absenteeism across 92284 averages 30.8%, above the state average of 17.9%. CDE CAASPP 2025.
How 92284 compares to nearby zip codes
| Zip | City | Schools | Avg Score | vs 92284 |
|---|---|---|---|---|
| 92284 | Yucca Valley | 4 | Developing 31.3/100 | — |
| 92283 | Winterhaven | 3 | Needs Support 28.6/100 | -2.7 |
| 92277 | Twentynine Palms | 6 | Developing 34.6/100 | +3.3 |
| 92274 | Thermal | 7 | Developing 31.2/100 | -0.0 |
Source: CDE CAASPP 2025, analyzed by SchoolScope.
All schools in 92284
ranked by Scope Score · 2024–25 CAASPP
| # | School | Exceeded | Score |
|---|---|---|---|
| 1 | Yucca Valley High Morongo Unified Building Momentum | 11.4% | Developing 38/100 |
| 2 | Yucca Valley Elementary Morongo Unified Building Momentum | 8.9% | Developing 38/100 |
| 3 | Black Rock Alternative/Continuation Morongo Unified Building Momentum | 0.0% | Needs Support 25/100 |
| 4 | Onaga Elementary Morongo Unified Building Momentum | 9.1% | Needs Support 25/100 |
Schools in 92284 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