How does Rio Rosales compare to other elementary schools in Oxnard?

Rio Rosales has a SchoolScope composite score of 41.1/100, placing it at the 42nd percentile statewide. 10% of students exceed standard, with a total of 1,036 students tested across grades and subjects.

What percentage of students exceed standards at Rio Rosales?

9.6% of students at Rio Rosales exceed the state standard on CAASPP assessments, while 28.1% meet or exceed it. The gap between these two numbers reveals whether the school pushes students beyond basic proficiency.

What is the chronic absenteeism rate at Rio Rosales?

22.6% of students at Rio Rosales are chronically absent (missing 10% or more of school days). This metric reflects school culture and family engagement, and is weighted at 15% in our composite score.

Rio Rosales

Q: Is Rio Rosales improving or declining?

Rio Rosales's proficiency rate increases by 12.1 percentage points from grade 3 to grade 5, suggesting the school is adding value over time.

Rio Elementary Oxnard Ventura County 93030

Composite Score

out of 100

State Percentile

of elementary schools

State Rank

1,036 students tested

School overview

Enrollment

544 students

Student-Teacher Ratio

24:1

Free/Reduced Lunch

59%

Teachers

23 full-time

Student demographics

Hispanic 82.0%

White 3.3%

Asian 2.8%

Black 2.8%

Other 9.2%

Performance breakdown

Performance breakdown for Rio Rosales
Category	Percentage
Exceeded Standard	9.6%
Met Standard	18.5%
Below Standard	71.9%

Exceeded

9.6%

Met

18.5%

Below

71.9%

What other rankings don't show you

Most rating sites report "28% proficient" for Rio Rosales and stop there. Here's what that number hides:

9.6% of students exceeded standard while 18.5% merely met it. That exceeded rate is 11.4 points below the state average of 21.0%. That's near the Rio Elementary district average of 10.2%. Nearby schools (within ~3 miles) average 8.8% exceeded — about the same. The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.

Students here improve by 12.1 percentage points from grade 3 to grade 5, suggesting the school is adding value beyond what students arrive with.

Chronic absenteeism is 22.6%, above the state average of 18.7%.