Gibbs School
Public · Grades 6 · 529 students
Ottoson Middle
63 Acton Street, Arlington, MA 02476
Grades
7–8
Middle
Students
963
Enrolled 2024–25
Students per teacher
11.4 : 1
Full-time teachers
District
Arlington
Middlesex County
Schola Grade A · Excellent
Letter grade (A–F) · compared with 296 Massachusetts middle schools · How we grade
Percentiles compare this school with other Massachusetts 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 Ottoson Middle
Ottoson Middle is a public middle school in Arlington, Massachusetts, serving grades 7–8. It is part of Arlington. The school is located in a large suburb in Middlesex County.
In the 2024–25 school year, 963 students were enrolled, with about 11.4 students for every full-time teacher. That ratio is close to the typical Massachusetts middle school (11.5 students per teacher). Its Schola Grade is A (excellent), compared with 296 Massachusetts middle schools.
Grades & enrollment
Students per grade, 2024–25Grades 7–8
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Middle
- Grades offered
- 7–8
- Enrollment (2024–25)
- 963 students
- Students per teacher
- 11.4 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Arlington
- County
- Middlesex County
- NCES school ID
- 250198000063
Schools near Ottoson Middle
All 15 schools in Arlington →
Belmont Middle School
Public · Grades 7–8 · 742 students
Winthrop L Chenery Upper Elementary
Public · Grades 4–6 · 1,023 students
Jonas Clarke Middle
Public · Grades 6–8 · 796 students
McCall Middle
Public · Grades 6–8 · 1,036 students
Rindge Avenue Upper School
Public · Grades 6–8 · 292 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.