Ottoson Middle
Public
Middle Grades 7–8
Part of Arlington
63 Acton Street, Arlington, MA 02476 · (781) 316-3745
Community ratings
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Academic performance
Math proficiency65%
State average 36.7%
Reading / language arts69%
State average 49.3%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
963Students enrolled
11:1Student–teacher ratio
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 7466
Grade 8497
Students
White · 68%651
Asian · 14%132
Hispanic · 9%82
Two or more races · 6%62
Black · 3%28
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
892’20
906’21
922’22
941’23
963’24
Location
63 Acton Street Arlington
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.