Robert H. Lewis Continuation
Alternative · Grades 9–12 · 74 students
John H. Francis Polytechnic
12431 Roscoe Blvd., Sun Valley, CA 91352
Grades
9–12
High
Students
2,124
Enrolled 2024–25
Students per teacher
19 : 1
Full-time teachers
District
Los Angeles Unified
Los Angeles County
Schola Grade C · Average
Letter grade (A–F) · compared with 1,321 California high schools · How we grade
Percentiles compare this school with other California high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About John H. Francis Polytechnic
John H. Francis Polytechnic is a public high school in Sun Valley, California, serving grades 9–12. It is part of Los Angeles Unified. The school is located in a large city in Los Angeles County.
In the 2024–25 school year, 2,124 students were enrolled, with about 19 students for every full-time teacher. That ratio is close to the typical California high school (18.5 students per teacher). Its Schola Grade is C (average), compared with 1,321 California high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 2,124 students
- Students per teacher
- 19 to 1
- AP courses offered
- 24
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- City — Large
- School district
- Los Angeles Unified
- County
- Los Angeles County
- NCES school ID
- 062271003020
Schools near John H. Francis Polytechnic
All 17 schools in Sun Valley →
Valley Oaks Center for Enriched Studies
Magnet · Grades 6–12 · 372 students
Alliance Marine - Innovation and Technology 6-12 Complex
Charter · Grades 6–12 · 1,100 students
St. Genevieve High School
Private · Grades 9–12 · 552 students
Sun Valley Magnet
Magnet · Grades 6–12 · 1,272 students
Panorama High
Public · Grades 9–12 · 1,316 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.