A
Ottoson Middle
PublicMiddleGrades 7–8
63 Acton Street, Arlington, MA 02476 · (781) 316-3745 · Part of Arlington School District
Students
963
Students per teacher
11:1
Setting
Suburb
Grades
7–8
What stands out about Ottoson Middle
- School Grade A: near the top of Massachusetts’s public schools
- Math proficiency 28 pts above the state
- Reading / language arts 20 pts above the state
- Small classes: 11:1 students per teacher
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency65%
State average 36.7%
Reading / language arts69%
State average 49.3%
Location
Directions ↗
63 Acton Street, Arlington
Students
Enrollment by grade
Grade 7466
Grade 8497
Enrollment over time
892’20
906’21
922’22
941’23
963’24
Up 8% since 2020.
Who goes here
White 68%Asian 14%Hispanic 9%Two or more races 6%Black 3%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
No ratings yet. Be the first neighbor to rate it.
Parents talk
Conversations in Town Square that mention Ottoson Middle.
Other schools in Arlington School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.