Lone Hill Middle
Public · Grades 6–8 · 870 students
Ramona Middle
3490 Ramona Ave., San Dimas, CA 91773
Grades
6–8
Middle
Students
1,371
Enrolled 2024–25
Students per teacher
26.7 : 1
Full-time teachers
District
Bonita Unified
Los Angeles 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 Ramona Middle
Ramona Middle is a public middle school in San Dimas, California, serving grades 6–8. It is part of Bonita Unified. The school is located in a large suburb in Los Angeles County.
In the 2024–25 school year, 1,371 students were enrolled, with about 26.7 students for every full-time teacher. That ratio is larger than the typical California middle school (21.0 students per teacher). 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
- Public School · What this means
- Level
- Middle
- Grades offered
- 6–8
- Enrollment (2024–25)
- 1,371 students
- Students per teacher
- 26.7 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Bonita Unified
- County
- Los Angeles County
- NCES school ID
- 060561000513
Schools near Ramona Middle
All 17 schools in San Dimas →
Marshall Middle
Public · Grades 6–8 · 249 students
El Roble Intermediate
Public · Grades 7–8 · 952 students
Goddard Middle
Public · Grades 6–8 · 728 students
Emerson Middle
Public · Grades 6–8 · 664 students
Serrano Middle
Public · Grades 7–8 · 657 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.