Chelmsford High
Public
High Grades 9–12
Part of Chelmsford
200 Richardson Rd, North Chelmsford, MA 01863 · (978) 251-5111
Community ratings
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Academic performance
Math proficiency71%
State average 36.7%
Reading / language arts84%
State average 49.3%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
1,402Students enrolled
14:1Student–teacher ratio
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9340
Grade 10358
Grade 11362
Grade 12342
Students
White · 63%874
Asian · 19%265
Hispanic · 10%133
Black · 5%65
Two or more races · 4%57
American Indian/Alaska Native · 0%2
Native Hawaiian/Pacific Islander · 0%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,408’20
1,342’21
1,367’22
1,413’23
1,402’24
Location
200 Richardson Rd North Chelmsford
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.