Average
#7458 of 9,533 schools in CA
Rio Plaza Elementary
Elementary School · Rio Elementary
600 Simon Way, Oxnard, CA 93036
Enrollment
455
Student-Teacher
25.3:1
Score
5.1
Grades
Kindergarten – 5th
Enrollment
455
Student-Teacher
25.3:1
Score
5.1
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Oxnard
#44 of 48
public schools
California elementary schools
#4,413 of 5,817
In district
#8 of 9
Rio Elementary
About Rio Plaza Elementary
Rio Plaza Elementary is a regular public school located in Oxnard, California, nestled in a large suburban area. The school serves students from kindergarten through fifth grade and currently enrolls 455 students with a student-teacher ratio of 25.3:1. Rio Plaza has 18 full-time equivalent teachers dedicated to providing education for its diverse community.
The academic performance at Rio Plaza Elementary is noted as needing improvement, according to MySchoolScout's rating system. The school ranks in the 7th percentile among California schools with a state ranking of #8909 out of 9566 schools and an academic score of 2.4/10. In terms of proficiency rates, only 20% of students are proficient or above in English Language Arts (ELA), while 15% are proficient or above in math.
Despite these challenges, Rio Plaza Elementary continues to focus on student development and growth, aiming to provide a supportive learning environment for its students. The school is situated in an area that offers both suburban charm and access to local resources.
What Parents Should Know
While current test scores at Rio Plaza Elementary are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
The student-teacher ratio at Rio Plaza Elementary is 25.3:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
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Rio Plaza Elementary — Students at Rio Plaza Elementary score 18% proficient, which is below what's typical for similar communities (expected: 27%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
83.5%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 12 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 6.2/10.
How Rio Plaza Elementary Compares
See how Rio Plaza Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 21% (2019) to 16.45% (2024). Reading/ELA proficiency has declined from 26% (2019) to 20.09% (2024).
Location
600 Simon Way, Oxnard, CA 93036
Nearby Alternatives
Families considering Rio Plaza Elementary may also want to explore other elementary schools in the area. Norman R. Brekke Elementary (rated 8.8/10, 1.8 miles away), which scores notably higher. Another option is Sierra Linda Elementary (rated 8.2/10, 2.0 miles away), which scores notably higher. Additionally, Rio Real Elementary (rated 6.9/10, 0.7 miles away), which scores notably higher. For more schools in Oxnard, see our Oxnard schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| Rio del Valle Middle Oxnard | 0.5 mi | 6.8 |
| Rio Del Mar Oxnard | 0.5 mi | 5.3 |
| Rio Vista Middle Oxnard | 0.6 mi | 5.5 |
| Rio Real Elementary Oxnard | 0.7 mi | 6.9 |
| Providence Oxnard | 1.1 mi | 5.7 |
| Rio Lindo Elementary Oxnard | 1.2 mi | 5.5 |
| Rio Mesa High Oxnard | 1.2 mi | 6.7 |
| Rio del Sol Oxnard | 1.3 mi | 5.2 |
| LINDA VISTA ADVENTIST ELEMENTARY SCHOOL Oxnard | 1.5 mi | 6.0 |
| Linda Vista Adventist School Oxnard | 1.5 mi | — |
| PEPPERMINT JUNCTION Oxnard | 1.5 mi | 4.5 |
| Peppermint Junction Oxnard | 1.5 mi | — |
| Pacifica High Oxnard | 1.7 mi | 4.3 |
| Norman R. Brekke Elementary Oxnard | 1.8 mi | 8.8 |
| Condor High Oxnard | 1.8 mi | 7.0 |
| Rio Rosales Oxnard | 2.1 mi | 4.5 |
| R.J. Frank Academy of Marine Science & Engineering Oxnard | 2.1 mi | 7.9 |
| Junipero Serra Elementary Ventura | 2.1 mi | 3.4 |
| Rio del Norte Oxnard | 1.9 mi | 6.9 |
| Sierra Linda Elementary Oxnard | 2.0 mi | 8.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 93036 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$100,482
Median Home Value
$648,800
Median Rent
$2,199/mo
Population
47,938
College Educated
23.7%
Homeownership
51.9%
Avg Commute
24.5 min
Poverty Rate
11.6%
Median Age
35.5
Community Profile
The community surrounding Rio Plaza Elementary has a median household income of $100,482. It is a community where 24% of adults hold a bachelor's degree or higher. The median home value in the area is $648,800, with a median rent of $2,199/month. The area has a poverty rate of 11.6%. The average commute for residents is 25 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Ada Givens Elementary Merced, CA | 5.1 |
| Alicia Reyes Elementary Merced, CA | 5.1 |
| Arcohe Elementary Herald, CA | 5.1 |
| Arlanza Elementary Riverside, CA | 5.1 |
| Bancroft Elementary La Mesa, CA | 5.1 |
| Bannon Creek Sacramento, CA | 5.1 |
Frequently Asked Questions
Common questions about Rio Plaza Elementary
What grades does Rio Plaza Elementary serve?
Rio Plaza Elementary serves students in grades Kindergarten through 5th.
How many students attend Rio Plaza Elementary?
Rio Plaza Elementary has an enrollment of approximately 455 students.
What is the student-teacher ratio at Rio Plaza Elementary?
The student-teacher ratio at Rio Plaza Elementary is 25.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Rio Plaza Elementary rank in CA?
Rio Plaza Elementary is ranked #7458 out of 9,533 schools in CA.
What is Rio Plaza Elementary's MySchoolScout rating?
Rio Plaza Elementary has a composite rating of 5.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Rio Plaza Elementary?
Based on the most recent state assessment data, Rio Plaza Elementary has 15.4% math proficiency and 20.1% reading/ELA proficiency.
Is Rio Plaza Elementary a charter school?
No, Rio Plaza Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Rio Plaza Elementary a Title I school?
No, Rio Plaza Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Rio Plaza Elementary?
83.5% of students at Rio Plaza Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- City Safety
- High (2,500/100K)
FBI UCR 2024. City-level (Oxnard). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 455
- Student-Teacher Ratio
- 25.3:1
- Teachers (FTE)
- 18
- Free/Reduced Lunch
- 83.5%
- Type
- regular
- Setting
- Large Suburb
- County
- Ventura County
- Phone
- (805) 485-3121
- Data Year
- 2023–2024
Resources & Links
District
Rio Elementary- District Enrollment
- 5,217
- Schools in District
- 9
- Per-Pupil Spending
- $18,362
- District Rank
- #8 of 9
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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