Average
#4844 of 9,539 schools in CA
Capistrano Union High
High School · Capistrano Unified
31422 Camino Capistrano, San Juan Capistrano, CA 92675
Enrollment
115
Student-Teacher
9.6:1
Score
6.3
Grades
9th – 12th
Enrollment
115
Student-Teacher
9.6:1
Score
6.3
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#4,844 of 9,539
In San Juan Capistrano
#6 of 12
public schools
In district
#52 of 57
Capistrano Unified
Academic growth
7.4 / 10
Very Good
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Capistrano Union High
High School in San Juan Capistrano · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Ocasa College Prep
0.2 mi away. Use as a geographic alternative in the same move search.
Mission Basilica School
0.2 mi away. Use as a geographic alternative in the same move search.
About Capistrano Union High
Capistrano Union High is a public high school in San Juan Capistrano, CA, part of Capistrano Unified. Capistrano Union High serves approximately 115 students, and covers grades 9th-12th, and has a 9.6:1 student-teacher ratio. Capistrano Union High has a current MySchoolScout rating of 6.3 out of 10 and ranks #4,844 of 9,539 schools in CA.
Structured state assessment records for Capistrano Union High show 6% math proficiency (multi-year average, 2009-2024) and 21% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 6.3 · Average
- District avg 7.9
- CA avg 6.5
What Parents Should Know
At 115 students, Capistrano Union High is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
Test scores at Capistrano Union High sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.
At 9.6:1 students to teachers, Capistrano Union High sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Capistrano Union High — Students at Capistrano Union High score 8% proficient, which is below what's typical for similar communities (expected: 26%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
85.2%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 24 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: 7.4/10.
How Capistrano Union High Compares
See how Capistrano Union High 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
31422 Camino Capistrano, San Juan Capistrano, CA 92675
Nearby Alternatives
Families considering Capistrano Union High may also want to explore other high schools in the area. Opportunities for Learning - Capistrano (rated 6.4/10, 0.6 miles away, in nearby Covina), with a very similar rating. Another option is JSERRA CATHOLIC HIGH SCHOOL (rated 4.5/10, 1.0 miles away), a more accessible option. Additionally, OCASA College Prep (rated 4.3/10, 0.2 miles away), a more accessible option. For more schools in San Juan Capistrano, see our San Juan Capistrano schools guide .
Nearby Schools
20 within 1.4 mi| School | Distance | Rating |
|---|---|---|
| OCASA College Prep San Juan Capistrano | 0.2 mi | 4.3 |
| Mission Basilica School San Juan Capistrano | 0.2 mi | — |
| Bridges Community Day San Juan Capistrano | 0.2 mi | — |
| MISSION BASILICA SCHOOL San Juan Capistrano | 0.2 mi | 6.4 |
| San Juan Elementary San Juan Capistrano | 0.3 mi | 4.0 |
| MARBELLA MONTESSORI San Juan Capistrano | 0.4 mi | — |
| Opportunities for Learning - Capistrano Covina | 0.6 mi | 6.4 |
| FOUNDATIONS COGNITIVE SCHOOLS San Juan Capistrano | 0.7 mi | 5.1 |
| THE JOHNSON ACADEMY San Juan Capistrano | 0.7 mi | 5.3 |
| CAPISTRANO VALLEY CHRISTIAN SCHOOLS San Juan Capistrano | 0.7 mi | 4.9 |
| FAIRMONT PRIVATE SCHOOL San Juan Capistrano | 0.8 mi | 8.6 |
| FAIRMONT SAN JUAN CAPISTRANO San Juan Capistrano | 0.8 mi | 7.1 |
| Fairmont Schools Inc. - San Juan Capistrano Campus San Juan Capistrano | 0.8 mi | — |
| St. Margaret's Episcopal School San Juan Capistrano | 0.8 mi | — |
| ST MARGARET S EPISCOPAL SCHOOL San Juan Capistrano | 0.8 mi | 3.8 |
| JSERRA CATHOLIC HIGH SCHOOL San Juan Capistrano | 1.0 mi | 4.5 |
| JSerra Catholic High School San Juan Capistrano | 1.1 mi | — |
| Harold Ambuehl Elementary San Juan Capistrano | 1.1 mi | 6.9 |
| Kinoshita Elementary San Juan Capistrano | 1.4 mi | 4.1 |
| George White Elementary Laguna Niguel | 1.4 mi | 6.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92675 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$127,893
Median Home Value
$929,700
Median Rent
$2,500/mo
Population
34,998
College Educated
42.3%
Homeownership
78.5%
Avg Commute
27 min
Poverty Rate
7.3%
Median Age
44.8
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Alta Vista Alternative High Santa Barbara, CA | 6.3 |
| Ferndale High Ferndale, CA | 6.3 |
| Laguna High Forestville, CA | 6.3 |
| Marin Oaks High Novato, CA | 6.3 |
| Salisbury High (Continuation) Red Bluff, CA | 6.3 |
| Santana High (Continuation) Rowland Heights, CA | 6.3 |
Frequently Asked Questions
Common questions about Capistrano Union High
What grades does Capistrano Union High serve?
Capistrano Union High serves students in grades 9th through 12th.
How many students attend Capistrano Union High?
Capistrano Union High has an enrollment of approximately 115 students.
What is the student-teacher ratio at Capistrano Union High?
The student-teacher ratio at Capistrano Union High is 9.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Capistrano Union High rank in CA?
Capistrano Union High ranks #4,844 of 9,539 schools in CA.
What is Capistrano Union High's MySchoolScout rating?
Capistrano Union High has a current MySchoolScout rating of 6.3 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 Capistrano Union High?
Based on loaded state assessment records, Capistrano Union High has 6% math proficiency (multi-year average, 2009-2024) and 21% reading/ELA proficiency (multi-year average, 2009-2024).
Is Capistrano Union High a charter school?
No, Capistrano Union High is not a charter school. It is a traditional public school operated by the local school district.
Is Capistrano Union High a Title I school?
No, Capistrano Union High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Capistrano Union High?
85.2% of students at Capistrano Union High 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
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 115
- Student-Teacher Ratio
- 9.6:1
- Teachers (FTE)
- 12
- Free/Reduced Lunch
- 85.2%
- Type
- alternative
- Setting
- Large Suburb
- County
- Orange County
- Chronic Absenteeism (SY 2022-23)
- 94.8%
- Phone
- (949) 489-7216
- 4-Year Graduation
- 92.0%
Resources & Links
District
Capistrano Unified- District Enrollment
- 40,836
- Schools in District
- 59
- Per-Pupil Spending
- $15,860
- District Rank
- #52 of 57
Other Schools in This District
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