Below Average
#8235 of 9,539 schools in CA
Rio Vista Elementary
Elementary School · Placentia-Yorba Linda Unified
1301 East Orangethorpe Ave., Placentia, CA 92870
Enrollment
641
Student-Teacher
23.7:1
Score
4.3
Grades
Kindergarten – 5th
Enrollment
641
Student-Teacher
23.7:1
Score
4.3
Grades
Kindergarten – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#8,235 of 9,539
In Placentia
#28 of 30
public schools
In district
#32 of 34
Placentia-Yorba Linda Unified
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Rio Vista Elementary
Elementary School in Placentia · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.
Sunkist Elementary
0.5 mi away. Use as a geographic alternative in the same move search.
Kindercare Learning Centers # 218
0.9 mi away. Use as a geographic alternative in the same move search.
About Rio Vista Elementary
Rio Vista Elementary is a public elementary school in Placentia, CA, part of Placentia-Yorba Linda Unified. Rio Vista Elementary serves approximately 641 students, and covers grades Kindergarten-5th, and has a 23.7:1 student-teacher ratio. Rio Vista Elementary has a current MySchoolScout rating of 4.3 out of 10 and ranks #8,235 of 9,539 schools in CA.
Structured state assessment records for Rio Vista Elementary show 36% math proficiency (multi-year average, 2009-2024) and 39% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 4.3 · Below Average
- District avg 6.8
- CA avg 6.2
What Parents Should Know
Rio Vista Elementary runs 23.7:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
45% of students at Rio Vista Elementary were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Rio Vista Elementary — Students at Rio Vista Elementary score 28% proficient, which is below what's typical for similar communities (expected: 32%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
75.5%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 30 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 4.4/10.
How Rio Vista Elementary Compares
See how Rio Vista Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
1301 East Orangethorpe Ave., Placentia, CA 92870
Nearby Alternatives
Families considering Rio Vista Elementary may also want to explore other elementary schools in the area. Fletcher Mandarin Language & GATE Academy (rated 8.3/10, 1.2 miles away, in nearby Orange), which scores notably higher. Another option is MINARET ACADEMY (rated 8.3/10, 1.2 miles away, in nearby Anaheim), which scores notably higher. Additionally, ST PAUL'S LUTHERAN SCHOOL (rated 5.4/10, 1.7 miles away, in nearby Orange), which scores notably higher. For more schools in Placentia, see our Placentia schools guide .
Nearby Schools
20 within 1.7 mi| School | Distance | Rating |
|---|---|---|
| Sunkist Elementary Anaheim | 0.5 mi | 5.3 |
| KINDERCARE LEARNING CENTERS # 218 Anaheim | 0.9 mi | — |
| SOUTH STREET KINDERCARE Anaheim | 0.9 mi | — |
| Valadez Middle School Academy Placentia | 1.1 mi | 7.2 |
| Melrose Elementary Placentia | 1.1 mi | 3.7 |
| South Junior High Anaheim | 1.1 mi | 4.7 |
| Juarez (Benito) Elementary Anaheim | 1.2 mi | 4.9 |
| Fletcher Mandarin Language & GATE Academy Orange | 1.2 mi | 8.3 |
| THE MONTESSORI ACADEMY OF ANAHEIM Anaheim | 1.2 mi | — |
| Selassie Homeschool Anaheim | 1.2 mi | — |
| MINARET ACADEMY Anaheim | 1.2 mi | 8.3 |
| Minaret Academy Anaheim | 1.2 mi | — |
| EASTSIDE CHRISTIAN Anaheim | 1.5 mi | 6.1 |
| Sycamore Junior High Anaheim | 1.4 mi | 3.8 |
| Guinn (James M.) Elementary Anaheim | 1.6 mi | 4.4 |
| Katella High Anaheim | 1.6 mi | 6.2 |
| Olive Elementary Orange | 1.5 mi | 4.6 |
| Edison (Thomas) Elementary Anaheim | 1.6 mi | 5.3 |
| Roosevelt (Theodore) Elementary Anaheim | 1.8 mi | 4.5 |
| ST PAUL'S LUTHERAN SCHOOL Orange | 1.7 mi | 5.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92870 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$110,575
Median Home Value
$871,000
Median Rent
$2,267/mo
Population
52,384
College Educated
43.7%
Homeownership
63.3%
Avg Commute
29.2 min
Poverty Rate
8.5%
Median Age
38
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Andrew Jackson Elementary Indio, CA | 4.3 |
| Avocado Elementary La Mesa, CA | 4.3 |
| Aynesworth Elementary Fresno, CA | 4.3 |
| B. Gale Wilson Middle Fairfield, CA | 4.3 |
| Barton (Clara) Elementary Anaheim, CA | 4.3 |
| Bear Gulch Elementary Rancho Cucamonga, CA | 4.3 |
Frequently Asked Questions
Common questions about Rio Vista Elementary
What grades does Rio Vista Elementary serve?
Rio Vista Elementary serves students in grades Kindergarten through 5th.
How many students attend Rio Vista Elementary?
Rio Vista Elementary has an enrollment of approximately 641 students.
What is the student-teacher ratio at Rio Vista Elementary?
The student-teacher ratio at Rio Vista Elementary is 23.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Rio Vista Elementary rank in CA?
Rio Vista Elementary ranks #8,235 of 9,539 schools in CA.
What is Rio Vista Elementary's MySchoolScout rating?
Rio Vista Elementary has a current MySchoolScout rating of 4.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Rio Vista Elementary?
Based on loaded state assessment records, Rio Vista Elementary has 36% math proficiency (multi-year average, 2009-2024) and 39% reading/ELA proficiency (multi-year average, 2009-2024).
Is Rio Vista Elementary a charter school?
No, Rio Vista Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Rio Vista Elementary a Title I school?
No, Rio Vista Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Rio Vista Elementary?
75.5% of students at Rio Vista 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.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 641
- Student-Teacher Ratio
- 23.7:1
- Teachers (FTE)
- 27
- Free/Reduced Lunch
- 75.5%
- Type
- regular
- Setting
- Large City
- County
- Orange County
- Chronic Absenteeism (SY 2022-23)
- 44.5%
- Phone
- (714) 986-7240
Resources & Links
District
Placentia-Yorba Linda Unified- District Enrollment
- 22,705
- Schools in District
- 34
- Per-Pupil Spending
- $15,626
- District Rank
- #32 of 34
Other Schools in This District
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