Briones (Alternative)

Combined school·Grades K-12 Martinez, California·94553
Score
33.1/100
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#381
Among 569 California combined schools
Top 67%
In California

Score 33.1/100: better than 33% of California combined 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
24%
Similar California schools ≈ 45%, better than 24% of them
29 students tested
Math
21%
Similar California schools ≈ 31%, better than 48% of them
29 students tested
Science
17%
Similar California schools ≈ 32%, better than 33% of them
23 students tested
All California schools (ELA / math)
49% / 37%
State average across every school type, 2024-25
All 15 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 ELAhidden (small group)—
English language artsGrade 7Smarter Balanced ELAhidden (small group)4
English language artsGrade 8Smarter Balanced ELAhidden (small group)5
English language artsGrade 11Smarter Balanced ELA16.718
English language artsAll gradesSmarter Balanced ELA24.129
MathGrade 6Smarter Balanced Mathhidden (small group)—
MathGrade 7Smarter Balanced Mathhidden (small group)4
MathGrade 8Smarter Balanced Mathhidden (small group)5
MathGrade 11Smarter Balanced Math11.118
MathAll gradesSmarter Balanced Math20.729
ScienceGrade 8CASThidden (small group)5
ScienceGrade 11CAST11.118
ScienceGrade 14CAST11.118
ScienceAll gradesCAST17.423
ScienceGrade 99CASThidden (small group)10

School profile

Grades
K-12
Students
44
Type
Combined school
Charter school
No
Program
Alternative

Students

Enrollment
44
Typical combined school: 235
Free or reduced-price lunch
41%
Typical combined school: 65%

District and location

School district
City
Contra Costa County

Contact

Address
925 Susana St.
Martinez, CA 94553

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

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

Location

OpenStreetMap · Google Maps

Briones (Alternative) at a glance

Briones (Alternative) is a public combined school in Martinez, California, serving grades K-12. It is part of the Martinez Unified school district. It has about 44 students (a typical California combined school has 235). About 41% of students are eligible for free or reduced-price lunch, compared with 65% at a typical California combined school, which is useful context when reading test results.

In 2024-25 state tests, 24% in English language arts (similar schools: 45%) and 21% in math (similar schools: 31%) reached the state standard (% met or exceeded standard). On our score, which compares it only with other California combined schools, it scores 33.1 out of 100: better than 33% of them, ranking #381 of 569. Its English language arts result fell by 17 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.