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San Marino Unified Schools
San Marino Unified is a public school district in California, based in Los Angeles County (San Marino). SchoolGrade grades 4 of its schools on actual versus projected test scores; every school below has its own page.
San Marino Unified on the map
District boundary from the NCES EDGE composite school district file. Each marker is a graded school; click it for its grade and scores.
SchoolGrade summary for San Marino Unified
4 of 4 schools in San Marino Unified carry a SchoolGrade. Grade distribution:
A: 4
Best schools in San Marino Unified
Statewide rankings: all 1561 high schools in California · all 1283 middle schools in California · all 5668 elementary schools in California
The ten highest SchoolGrades in the district. Grades reward actual test performance against the projection for each school's student context, so a B in a high-poverty school can outrank an A- elsewhere on impact.
- A+ Carver Elementary (Elementary school, meets expectations)
- A+ Valentine Elementary (Elementary school, meets expectations)
- A+ Huntington Middle (Middle school, exceeds expectations)
- A+ San Marino High (High school, exceeds expectations)
Every school in San Marino Unified
High schools (1)
- A+ San Marino High, San Marino
Middle and junior high schools (1)
- A+ Huntington Middle, San Marino
Elementary and primary schools (2)
- A+ Carver Elementary, San Marino
- A+ Valentine Elementary, San Marino
Where San Marino Unified schools are
Cities and towns served (1)
- San Marino (4)
About this district
- State: Best schools in California
- County: Los Angeles County
- Type: regular local school district
- Setting: large suburb (NCES locale of the district office)
- Enrollment: 2,933 students with 140 full-time-equivalent teachers and 281 total staff FTE (NCES CCD, 2023-24)
- NCES district ID: 0634860
- Grades are the 2025-26 SchoolGrade model: each school's actual proficiency against the level projected for its student context. How SchoolGrade works
Nearby school districts
- San Gabriel Unified (8 schools, 2 mi)
- Temple City Unified (8 schools, 3 mi)
- South Pasadena Unified (5 schools, 3 mi)
- Alhambra Unified (17 schools, 4 mi)
- Rosemead Elementary (5 schools, 4 mi)
- Arcadia Unified (11 schools, 4 mi)
- Garvey Elementary (11 schools, 5 mi)
- Pasadena Unified (23 schools, 5 mi)
Questions about San Marino Unified
How many schools are in San Marino Unified?
SchoolGrade grades 4 public schools in San Marino Unified, across 1 city or town. Every one of them is listed on this page with a link to its own report.
Which cities does San Marino Unified serve?
The largest by graded schools: San Marino.
How good are the schools in San Marino Unified?
Across the 4 graded schools, the average SchoolGrade is A+, with 82.3% of tested students meeting the state bar against a projected 74.8%. 100% of schools meet or exceed the expectation for their student context.
How many students attend San Marino Unified?
2,933 students were enrolled in San Marino Unified in the 2023-24 school year, about 20.9 students per full-time teacher (NCES Common Core of Data).
Where is San Marino Unified?
San Marino Unified is in California, based in Los Angeles County, with its district office in San Marino. Its boundary covers about 4.1 sq mi.