Sonoma Valley High
Public · Grades 9–12 · 1,071 students
Hanna Academy
17000 Arnold Dr, Sonoma, CA 95476
Grades
9–12
High
Students
21
Enrolled 2024–25
Students per teacher
1.7 : 1
Full-time teachers
District
Private Special Education School
Sonoma County
About Hanna Academy
Hanna Academy is a high school in Sonoma, California, serving grades 9–12. The school is located in a rural area near a town in Sonoma County.
In the 2024–25 school year, 21 students were enrolled, with about 1.7 students for every full-time teacher. That ratio is smaller than the typical California high school (18.5 students per teacher).
Grades
PKK123456789101112
Highlighted: grades offeredGrades 9–12
Location & nearby schools
School details
- Type
- Private Special Education School · What this means
- Category
- Special education
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 21 students
- Students per teacher
- 1.7 to 1
- Locale
- Rural — Fringe
- County
- Sonoma County
- NCES private school ID
- 00077663
Schools near Hanna Academy
All 13 schools in Sonoma →
Creekside High
Alternative · Grades 9–12 · 48 students
Casa Grande High
Public · Grades 9–12 · 1,653 students
Sonoma Mountain High (Necessary Small School)
Alternative · Grades 9–12 · 21 students
Cypress School
Private · Grades 8–12 · 43 students
Valley Oaks High (Alternative)
Alternative · Grades 7–12 · 43 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.