Marlborough High
Public
High Grades 9–12
Part of Marlborough
431 Bolton Street, Marlborough, MA 01752 · (508) 460-3500
Community ratings
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Academic performance
Math proficiency42%
State average 36.7%
Reading / language arts43%
State average 49.3%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
985Students enrolled
11:1Student–teacher ratio
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9199
Grade 10226
Grade 11257
Grade 12290
Ungraded13
Students
Hispanic · 62%608
White · 27%267
Black · 6%63
Two or more races · 2%22
Asian · 2%15
American Indian/Alaska Native · 1%7
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,006’20
1,022’21
1,064’22
1,013’23
985’24
Location
431 Bolton Street Marlborough
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.