Mt. Gleason Middle

Middle school·Grades 6-8 Sunland, California·91040
Score
64.0/100
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#478
Among 1,326 California middle schools
#20
In Los Angeles Unified
Top 37%
In California

Score 64.0/100: better than 64% of California middle 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
52%
Similar California schools ≈ 49%, better than 65% of them
735 students tested
Math
33%
Similar California schools ≈ 36%, better than 58% of them
741 students tested
Science
34%
Similar California schools ≈ 32%, better than 65% of them
257 students tested
All California schools (ELA / math)
49% / 37%
State average across every school type, 2024-25
All 10 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 6Smarter Balanced ELA49.4237
English language artsGrade 7Smarter Balanced ELA56.1244
English language artsGrade 8Smarter Balanced ELA50254
English language artsAll gradesSmarter Balanced ELA51.8735
MathGrade 6Smarter Balanced Math31.2237
MathGrade 7Smarter Balanced Math34.0247
MathGrade 8Smarter Balanced Math33.9257
MathAll gradesSmarter Balanced Math33.1741
ScienceGrade 8CAST34.2257
ScienceAll gradesCAST34.2257

School profile

Grades
6-8
Students
748
Type
Middle school
Charter school
No
Program
Regular

Students

Enrollment
748
Typical middle school: 658
Free or reduced-price lunch
82%
Typical middle school: 72%

District and location

School district
City
Los Angeles County

Contact

Address
10965 Mt. Gleason Ave.
Sunland, CA 91040

"Typical" is the middle (median) middle 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 middle schools

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

Location

OpenStreetMap · Google Maps

Mt. Gleason Middle at a glance

Mt. Gleason Middle is a public middle school in Sunland, California, serving grades 6-8. It is part of the Los Angeles Unified school district. It has about 748 students (a typical California middle school has 658). About 82% of students are eligible for free or reduced-price lunch, compared with 72% at a typical California middle school, which is useful context when reading test results.

In 2024-25 state tests, 52% in English language arts (similar schools: 49%) and 33% in math (similar schools: 36%) reached the state standard (% met or exceeded standard). On our score, which compares it only with other California middle schools, it scores 64.0 out of 100: better than 64% of them, ranking #478 of 1,326. Its English language arts result rose by 5 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.