William J. Johnston Community Day

High school·Grades 7-12 San Pedro, California·90731
Score
10.6/100
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#1,546
Among 1,729 California high schools
#124
In Los Angeles Unified
#4
In San Pedro
Top 90%
In California

Score 10.6/100: better than 10% 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
6%
Similar California schools ≈ 57%, better than 5% of them
33 students tested
Math
6%
Similar California schools ≈ 31%, better than 22% of them
33 students tested
Science
0%
Similar California schools ≈ 33%, better than 2% of them
21 students tested
All California schools (ELA / math)
49% / 37%
State average across every school type, 2024-25
All 14 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 7Smarter Balanced ELAhidden (small group)10
English language artsGrade 8Smarter Balanced ELAhidden (small group)4
English language artsGrade 11Smarter Balanced ELA019
English language artsAll gradesSmarter Balanced ELA6.133
MathGrade 7Smarter Balanced Mathhidden (small group)10
MathGrade 8Smarter Balanced Mathhidden (small group)4
MathGrade 11Smarter Balanced Math019
MathAll gradesSmarter Balanced Math6.133
ScienceGrade 8CASThidden (small group)4
ScienceGrade 11CAST015
ScienceGrade 12CASThidden (small group)—
ScienceGrade 14CAST017
ScienceAll gradesCAST021
ScienceGrade 99CAST012

School profile

Grades
7-12
Students
64
Type
High school
Charter school
No
Program
Alternative

Students

Enrollment
64
Typical high school: 434
Free or reduced-price lunch
86%
Typical high school: 70%

District and location

School district
City
Los Angeles County

Contact

Address
2210 Taper Ave.
San Pedro, CA 90731

"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

William J. Johnston Community Day at a glance

William J. Johnston Community Day is a public high school in San Pedro, California, serving grades 7-12. It is part of the Los Angeles Unified school district. It has about 64 students (a typical California high school has 434). About 86% 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, 6% in English language arts (similar schools: 57%) and 6% 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 10.6 out of 100: better than 10% of them, ranking #1,546 of 1,729. Its English language arts result rose by 3 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.

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Page updated 2026-10-12.