The Branson School
Private · Grades 9–12 · 370 students
Archie Williams High
1327 Sir Francis Drake Blvd., San Anselmo, CA 94960
Grades
9–12
High
Students
1,141
Enrolled 2024–25
Students per teacher
18 : 1
Full-time teachers
District
Tamalpais Union High
Marin County
Schola Grade A · Excellent
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 Archie Williams High
Archie Williams High is a public high school in San Anselmo, California, serving grades 9–12. It is part of Tamalpais Union High. The school is located in a large suburb in Marin County.
In the 2024–25 school year, 1,141 students were enrolled, with about 18 students for every full-time teacher. That ratio is smaller than the typical California high school (18.5 students per teacher). Its Schola Grade is A (excellent), 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)
- 1,141 students
- Students per teacher
- 18 to 1
- AP courses offered
- 16
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Tamalpais Union High
- County
- Marin County
- NCES school ID
- 063879006525
Schools near Archie Williams High
All 8 schools in San Anselmo →
Terra Linda High
Public · Grades 9–12 · 1,248 students
Marin Academy
Private · Grades 9–12 · 459 students
Marin County ROP
CTE · Grades 9–12
Phoenix Academy
Charter · Grades 9–12 · 3 students
Marin's Community
Alternative · Grades 7–12 · 64 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.