Coast Union High

High school·Grades 9-12 Cambria, California·93428
Score
26.6/100
Compare Coast Union High with another school
#1,269
Among 1,729 California high schools
Top 74%
In California

Score 26.6/100: better than 26% of California high schools on 2024-25 state tests. Schools are only compared with others of the same type in the same state. How we score schools

Performance (state tests, 2024-25)

% met or exceeded standard on state tests in California, all students. Colored bars are green when the school is at or above the average for similar California schools.

English language arts
30%
Similar California schools ≈ 57%, better than 26% of them
37 students tested
Math
8%
Similar California schools ≈ 31%, better than 26% of them
37 students tested
Science
15%
Similar California schools ≈ 33%, better than 31% of them
40 students tested
All California schools (ELA / math)
49% / 37%
State average across every school type, 2024-25
All 9 published results by grade and test

As published by California Department of Education. "Hidden" means the state didn't publish the result to protect student privacy.

SubjectGradeTestResultStudents tested
English language artsGrade 11Smarter Balanced ELA29.737
English language artsAll gradesSmarter Balanced ELA29.737
MathGrade 11Smarter Balanced Math8.137
MathAll gradesSmarter Balanced Math8.137
ScienceGrade 11CAST13.537
ScienceGrade 12CASThidden (small group)—
ScienceGrade 14CAST1540
ScienceAll gradesCAST1540
ScienceGrade 99CAST10.647

School profile

Grades
9-12
Students
154
Type
High school
Charter school
No
Program
Regular

Students

Enrollment
154
Typical high school: 434
Free or reduced-price lunch
92%
Typical high school: 70%

District and location

School district
City
San Luis Obispo County

Contact

Address
2950 Santa Rosa Creek Rd.
Cambria, CA 93428

"Typical" is the middle (median) high school in California. Higher or lower is not in itself better or worse. Address, phone and website are as the state reported them to the U.S. Department of Education for 2024-25, so check with the school before visiting. School details: U.S. Department of Education, Common Core of Data (enrollment 2023-24, lunch eligibility 2024-25).

Nearby high schools

Straight-line distance. Check the district's attendance zones: living close to a school doesn't guarantee a place.

Location

OpenStreetMap · Google Maps

Coast Union High at a glance

Coast Union High is a public high school in Cambria, California, serving grades 9-12. It is part of the Coast Unified school district. It has about 154 students (a typical California high school has 434). About 92% of students are eligible for free or reduced-price lunch, compared with 70% at a typical California high school, which is useful context when reading test results.

In 2024-25 state tests, 30% in English language arts (similar schools: 57%) and 8% in math (similar schools: 31%) reached the state standard (% met or exceeded standard). On our score, which compares it only with other California high schools, it scores 26.6 out of 100: better than 26% of them, ranking #1,269 of 1,729. Its English language arts result rose by 9 points from the year before. This overview is generated automatically from published state and federal data; figures are rounded, and you can check the originals via the official sources above.

Compare Coast Union High with another school

Page updated 2026-10-12.