Average
#3821 of 9,539 schools in CA
Top 40% in state
River Valley Charter
High School · River Valley Charter District
9707 1/2 Marilla Dr., Lakeside, CA 92040
Enrollment
220
Student-Teacher
18.3:1
Score
6.8
Grades
7th – 12th
Enrollment
220
Student-Teacher
18.3:1
Score
6.8
Grades
7th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#3,821 of 9,539
In Lakeside
#5 of 12
public schools
School environment
9.7 / 10
Excellent
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River Valley Charter
High School in Lakeside · grades 7th – 12th. Start here, then compare fit against nearby and district options.
Lakeside Middle
0.1 mi away. Use as a geographic alternative in the same move search.
Riverview Elementary
0.6 mi away. Use as a geographic alternative in the same move search.
About River Valley Charter
River Valley Charter is a public high school in Lakeside, CA, part of River Valley Charter District. River Valley Charter serves approximately 220 students, and covers grades 7th-12th, and has a 18.3:1 student-teacher ratio. River Valley Charter has a current MySchoolScout rating of 6.8 out of 10 and ranks #3,821 of 9,539 schools in CA.
Structured state assessment records for River Valley Charter show 51% math proficiency (multi-year average, 2018-2024) and 69% reading/ELA proficiency (multi-year average, 2018-2024).
- This school 6.8 · Average
- CA avg 6.5
What Parents Should Know
River Valley Charter is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
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River Valley Charter — Students at River Valley Charter score 57% proficient, which is below what's typical for similar communities (expected: 65%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
16.4%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 14 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: 6.7/10.
How River Valley Charter Compares
See how River Valley Charter 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
9707 1/2 Marilla Dr., Lakeside, CA 92040
Nearby Alternatives
Families considering River Valley Charter may also want to explore other high schools in the area. Santana High (rated 5.3/10, 1.8 miles away, in nearby Santee), a more accessible option. Additionally, El Capitan High (rated 5.2/10, 1.6 miles away), a more accessible option. For more schools in Lakeside, see our Lakeside schools guide .
Nearby Schools
20 within 2.7 mi| School | Distance | Rating |
|---|---|---|
| Lakeside Middle Lakeside | 0.1 mi | 6.1 |
| Riverview Elementary Lakeside | 0.6 mi | 7.8 |
| LEARNING ACADEMY Lakeside | 0.7 mi | 4.2 |
| Lakeside Farms Elementary Lakeside | 0.9 mi | 4.6 |
| VBA Center for Behavior Change Lakeside | 0.9 mi | — |
| Lemon Crest Elementary Lakeside | 1.0 mi | 4.6 |
| Hill Creek Elementary Santee | 1.3 mi | 6.5 |
| Winter Gardens Elementary Lakeside | 1.6 mi | 3.5 |
| Lindo Park Elementary Lakeside | 1.5 mi | 3.6 |
| El Capitan High Lakeside | 1.6 mi | 5.2 |
| Tierra del Sol Middle Lakeside | 1.6 mi | 6.4 |
| Pepper Drive Elementary El Cajon | 2.0 mi | 4.3 |
| Santana High Santee | 1.8 mi | 5.3 |
| PEPPER VALLEY LEARNING CENTER El Cajon | 2.3 mi | — |
| W. D. Hall Elementary El Cajon | 2.3 mi | 3.1 |
| Santee Alternative Santee | 2.0 mi | — |
| Cajon Park Elementary Santee | 2.1 mi | 5.3 |
| Santee Success Program Santee | 2.1 mi | — |
| Lakeview Elementary Lakeside | 2.2 mi | 7.4 |
| DREAM Academy Lakeside | 2.7 mi | 9.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92040 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$103,585
Median Home Value
$648,800
Median Rent
$1,908/mo
Population
45,978
College Educated
25.3%
Homeownership
66.3%
Avg Commute
26.8 min
Poverty Rate
8.9%
Median Age
39.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Arthur A. Benjamin Health Professions High Sacramento, CA | 6.8 |
| Biggs High Biggs, CA | 6.8 |
| Dewolf Continuation High Fresno, CA | 6.8 |
| Gateway High (Continuation) Clovis, CA | 6.8 |
| Orange Grove High Corona, CA | 6.8 |
| Richland Continuation High Orange, CA | 6.8 |
Frequently Asked Questions
Common questions about River Valley Charter
What grades does River Valley Charter serve?
River Valley Charter serves students in grades 7th through 12th.
How many students attend River Valley Charter?
River Valley Charter has an enrollment of approximately 220 students.
What is the student-teacher ratio at River Valley Charter?
The student-teacher ratio at River Valley Charter is 18.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does River Valley Charter rank in CA?
River Valley Charter ranks #3,821 of 9,539 schools in CA.
What is River Valley Charter's MySchoolScout rating?
River Valley Charter has a current MySchoolScout rating of 6.8 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 River Valley Charter?
Based on loaded state assessment records, River Valley Charter has 51% math proficiency (multi-year average, 2018-2024) and 69% reading/ELA proficiency (multi-year average, 2018-2024).
Is River Valley Charter a charter school?
Yes, River Valley Charter is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is River Valley Charter a Title I school?
No, River Valley Charter is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for River Valley Charter?
16.4% of students at River Valley Charter 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
- 7th – 12th
- Enrollment
- 220
- Student-Teacher Ratio
- 18.3:1
- Teachers (FTE)
- 12
- Free/Reduced Lunch
- 16.4%
- Type
- regular
- Setting
- Large Suburb
- County
- San Diego County
- Chronic Absenteeism (SY 2022-23)
- 6.8%
- Phone
- (619) 390-2579
- 4-Year Graduation
- 74.5%
Resources & Links
District
River Valley Charter District- District Enrollment
- 220
- Schools in District
- 1
- District Rank
- #1 of 1
How we rate schools
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