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Email BoardRio del Valle Middle
3100 Rose Avenue, Oxnard, CA 93036-1807
Summary
Rio del Valle Middle is badly underperforming.
Reading and math results average to the 32nd percentile among comparable California schools.
Only 34.8% of students met California's reading standard, but it is trending up slightly.
Math is weaker: 23.5% of students met California's math standard, but it is slowly trending up.
Proficiency stats
| Current Reading Proficiency | 34.8% |
| Current Math Proficiency | 23.5% |
| Reading State Rank | 863/1,204 (28th percentile) |
| Math State Rank | 774/1,204 (36th percentile) |
School information
| Student / Teacher Ratio | 19:1 |
| Student enrollment (2024–25) | 569 |
| Low-Income Students | 484 (85.1%) |
| English Learners | 195 (34.3%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading fell 0.4 points from last year and rose 0.8 points over the full period. Math rose 3.7 points from last year and rose 3.9 points over the full period.
•Math +3.9 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Filipino and Hispanic or Latino students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 29.1% to 41.2% across the grades shown. Overall, the school’s reading results rank No. 863 of 1,204 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 17.8-point reading income gap is narrower than the 19.5-point gap at a typical California 6–8 school. It widened over the period shown.
•English Learners vs English Native
11.3% of English learners meet the reading standard, compared with 40.3% of English-only students. The gap widened as English-learner results fell and English-only results rose.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
Filipino students have the strongest math results at about 47% proficiency. The other reported groups range from about 23% to 23%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 20.6% to 29.0% across the grades shown. Overall, the school’s math results rank No. 774 of 1,204 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 11.5-point math income gap is narrower than the 19.2-point gap at a typical California 6–8 school. It widened over the period shown.
•English Learners vs English Native
8.3% of English learners meet the math standard, compared with 27.5% of English-only students. The gap narrowed as English-learner results rose and English-only results rose.
•Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 795 schools for reading and 796 for math. The comparison uses 2026 California 6–8 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data
Understanding this school
How does Rio del Valle Middle compare within the district?
Rio del Valle Middle is No. 1 in both reading and math proficiency among the 2 6–8 schools in Rio Elementary with 2026 results.
Explore the district’s schoolsHow does Rio del Valle Middle rank in California?
Rio del Valle Middle ranks No. 863 of 1,204 in reading and No. 774 of 1,204 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at Rio del Valle Middle compare within the district?
Low-income students here rank No. 1 in both subjects among 2 6–8 district schools with reportable 2026 results for this group. 33.3% meet the reading standard and 22.5% meet the math standard.
See results by student groupHow does Rio del Valle Middle compare with other schools in Oxnard?
Rio del Valle Middle is No. 3 in reading and No. 2 in math proficiency among the 8 6–8 schools in Oxnard with 2026 results.
Explore schools in OxnardHow does Rio del Valle Middle compare with other schools in Ventura County?
Rio del Valle Middle is No. 19 in reading and No. 18 in math proficiency among the 25 6–8 schools in Ventura County with 2026 results.
Explore schools in Ventura CountyWhich schools should I compare?
Schools serving 6–8 in the same district or city.
| School | Math | Reading |
|---|---|---|
| Rio del Valle MiddleThis school | 23.5% | 34.8% |
| Rio Vista Middle | 14.9% | 30.1% |
| Charles Blackstock Junior High | 13.8% | 28.6% |
