Brook Haven Middle
Public · Grades 5–8 · 212 students
Twin Hills Charter Middle
1685 Watertrough Rd., Sebastopol, CA 95472
Grades
6–8
Middle
Students
207
Enrolled 2024–25
Students per teacher
16.9 : 1
Full-time teachers
District
Twin Hills Union Elementary
Sonoma County
Schola Grade A · Excellent
Letter grade (A–F) · compared with 1,332 California middle schools · How we grade
Percentiles compare this school with other California middle 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 Twin Hills Charter Middle
Twin Hills Charter Middle is a charter middle school in Sebastopol, California, serving grades 6–8. It is part of Twin Hills Union Elementary. The school is located in a town on the edge of a metro area in Sonoma County.
In the 2024–25 school year, 207 students were enrolled, with about 16.9 students for every full-time teacher. That ratio is smaller than the typical California middle school (21.0 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from Twin Hills Union Elementary. Its Schola Grade is A (excellent), compared with 1,332 California middle schools.
Grades & enrollment
Students per grade, 2024–25Grades 6–8
Location & nearby schools
School details
- Type
- Charter School · What this means
- Level
- Middle
- Grades offered
- 6–8
- Enrollment (2024–25)
- 207 students
- Students per teacher
- 16.9 to 1
- Charter school
- Yes
- Charter authorizer
- Twin Hills Union Elementary
- Magnet school
- No
- Locale
- Town — Fringe
- School district
- Twin Hills Union Elementary
- County
- Sonoma County
- NCES school ID
- 064023006653
Schools near Twin Hills Charter Middle
All 18 schools in Sebastopol →
Hillcrest Middle
Charter · Grades 6–8 · 297 students
Salmon Creek School - A Charter
Charter · Grades 2–8 · 162 students
Forestville Academy
Charter · Grades 2–8 · 152 students
Hilliard Comstock Middle
Public · Grades 7–8 · 423 students
Piner-Olivet Charter
Charter · Grades 7–8 · 212 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.